Built 2026-10-19 (19 October 2026)

Timiryazevskij Weather Records (RSM00031961)

Record envelope, standing records and threshold days for Timiryazevskij (RSM00031961), Russia, with 115 years of record.

Key Facts for Timiryazevskij

  • Timiryazevskij (RSM00031961) is a weather station in Russia at 43.88 latitude and 131.97 longitude, 34 m (112 ft) above sea level.
  • The station reports from 1911 to 2025, 115 years of record.
  • 1,464 records set at Timiryazevskij still stand.
  • Records are tracked for tmax, tmin, prcp: an element needs 30 years of data to be eligible.
  • Timiryazevskij set a daily record high minimum temperature of 24.4 C (75.9 F) on 31 July 2025.

About the Station

  • Location: Russia, 43.88 latitude, 131.97 longitude.
  • Elevation: 34 m (112 ft).
  • Period of record: 1911 to 2025, 115 years.
  • Eligible elements: tmax, tmin, prcp.

Daily Record Envelope and 2026

9 days at or beyond a record
Daily record high and record low at Timiryazevskij, with 2026 drawn through them The band shows the record high and record low for each calendar day at Timiryazevskij. The lines show the 2026 daily maximum and minimum. 9 days in 2026 matched or passed a record. Temperatures are in degrees Celsius. -60-40-2002040 JanFebMarAprMayJunJulAugSepOctNovDec
The band shows the record high and record low for each calendar day at Timiryazevskij. The lines show the 2026 daily maximum and minimum. 9 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.
Daily record high and record low at Timiryazevskij, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan6.1 C (43.0 F)-45.1 C (-49.2 F)4.8 C (40.6 F)-25.5 C (-13.9 F)
Feb14.2 C (57.6 F)-45.5 C (-49.9 F)14.2 C (57.6 F)-23.1 C (-9.6 F)
Mar19.8 C (67.6 F)-38.6 C (-37.5 F)16.0 C (60.8 F)-20.4 C (-4.7 F)
Apr29.5 C (85.1 F)-18.7 C (-1.7 F)21.2 C (70.2 F)-3.4 C (25.9 F)
May35.9 C (96.6 F)-4.2 C (24.4 F)29.4 C (84.9 F)2.4 C (36.3 F)
Jun36.8 C (98.2 F)0.9 C (33.6 F)34.2 C (93.6 F)9.5 C (49.1 F)
Jul37.8 C (100.0 F)5.0 C (41.0 F)35.6 C (96.1 F)13.8 C (56.8 F)
Aug37.4 C (99.3 F)2.5 C (36.5 F)33.1 C (91.6 F)13.7 C (56.7 F)
Sep32.3 C (90.1 F)-4.8 C (23.4 F)n/an/a
Oct26.1 C (79.0 F)-14.0 C (6.8 F)n/an/a
Nov19.3 C (66.7 F)-37.6 C (-35.7 F)n/an/a
Dec10.3 C (50.5 F)-40.4 C (-40.7 F)n/an/a

Which Years Hold Standing Records

1,464 standing records
Standing records at Timiryazevskij by the year they were set 1,464 records at Timiryazevskij still stand. 1915 holds the most, with 43. 02040601911: 191912: 71913: 201914: 111915: 431916: 121917: 211918: 81919: 161920: 231921: 271922: 381923: 71924: 191925: 131926: 161927: 141928: 121929: 151930: 81931: 191932: 121933: 161934: 121935: 101936: 91937: 101938: 21939: 151940: 171941: 101942: 61943: 51944: 121945: 211946: 101947: 251948: 61949: 151950: 101951: 281952: 71953: 91954: 161955: 261956: 91957: 91958: 91959: 71960: 81961: 91962: 31963: 61964: 91965: 51966: 111967: 141968: 91969: 101970: 71971: 101972: 41973: 91974: 51975: 41976: 211977: 131978: 111979: 161980: 111981: 101982: 181983: 151984: 81985: 91986: 51987: 151988: 91989: 101990: 121991: 41992: 131993: 81994: 101995: 51996: 31997: 101998: 221999: 182000: 42001: 152002: 262003: 92004: 202005: 92006: 62007: 132008: 162009: 202010: 242011: 112012: 42013: 42014: 102015: 52016: 72017: 132018: 122019: 222020: 112021: 272022: 112023: 182024: 172025: 201911192319351947195919711983199520072019
1,464 records at Timiryazevskij still stand. 1915 holds the most, with 43.
Standing records at Timiryazevskij by the year they were set
Year setStanding records
191119
19127
191320
191411
191543
191612
191721
19188
191916
192023
192127
192238
19237
192419
192513
192616
192714
192812
192915
19308
193119
193212
193316
193412
193510
19369
193710
19382
193915
194017
194110
19426
19435
194412
194521
194610
194725
19486
194915
195010
195128
19527
19539
195416
195526
19569
19579
19589
19597
19608
19619
19623
19636
19649
19655
196611
196714
19689
196910
19707
197110
19724
19739
19745
19754
197621
197713
197811
197916
198011
198110
198218
198315
19848
19859
19865
198715
19889
198910
199012
19914
199213
19938
199410
19955
19963
199710
199822
199918
20004
200115
200226
20039
200420
20059
20066
200713
200816
200920
201024
201111
20124
20134
201410
20155
20167
201713
201812
201922
202011
202127
202211
202318
202417
202520

All-Time Record Progression

7 new records
When Timiryazevskij set new all-time records 7 all-time records were set at Timiryazevskij between 3 August 1944 and 17 July 1958. Each dot is a new record. Record high minimum temperatureRecord high maximum temperatureRecord daily precipitation3 August 1944: Record high minimum temperature 23.8 C (74.8 F)12 August 1949: Record high maximum temperature 36.8 C (98.2 F)16 August 1949: Record high minimum temperature 24.4 C (75.9 F)22 July 1950: Record daily precipitation 198.1 mm (7.8 in)17 August 1950: Record high minimum temperature 24.5 C (76.1 F)19 August 1950: Record high minimum temperature 24.6 C (76.3 F)17 July 1958: Record high maximum temperature 37.8 C (100.0 F)194519501955
7 all-time records were set at Timiryazevskij between 3 August 1944 and 17 July 1958. Each dot is a new record.
When Timiryazevskij set new all-time records
DateKindDetail
1944-08-03Record high minimum temperatureRecord high minimum temperature 23.8 C (74.8 F)
1949-08-12Record high maximum temperatureRecord high maximum temperature 36.8 C (98.2 F)
1949-08-16Record high minimum temperatureRecord high minimum temperature 24.4 C (75.9 F)
1950-07-22Record daily precipitationRecord daily precipitation 198.1 mm (7.8 in)
1950-08-17Record high minimum temperatureRecord high minimum temperature 24.5 C (76.1 F)
1950-08-19Record high minimum temperatureRecord high minimum temperature 24.6 C (76.3 F)
1958-07-17Record high maximum temperatureRecord high maximum temperature 37.8 C (100.0 F)

Wettest Day of Each Month

Jul: 198.1 mm (7.8 in)
Record daily precipitation for each month at Timiryazevskij The wettest day on record for each calendar month at Timiryazevskij. The most was 198.1 mm (7.8 in) on 22 July 1950. 050100150200 Jan: 22.1 mm (0.9 in), 18 January 2016 Jan Feb: 37.8 mm (1.5 in), 20 February 1990 Feb Mar: 28.9 mm (1.1 in), 5 March 2007 Mar Apr: 65.4 mm (2.6 in), 6 April 1961 Apr May: 70.9 mm (2.8 in), 25 May 2007 May Jun: 75.9 mm (3.0 in), 24 June 2017 Jun Jul: 198.1 mm (7.8 in), 22 July 1950 Jul Aug: 173.5 mm (6.8 in), 6 August 2017 Aug Sep: 157.5 mm (6.2 in), 7 September 1998 Sep Oct: 90.0 mm (3.5 in), 27 October 1991 Oct Nov: 64.3 mm (2.5 in), 23 November 1911 Nov Dec: 27.7 mm (1.1 in), 29 December 2007 Dec
The wettest day on record for each calendar month at Timiryazevskij. The most was 198.1 mm (7.8 in) on 22 July 1950.
Record daily precipitation for each month at Timiryazevskij
MonthRecord daily precipitation (mm)Date
Jan22.1 mm (0.9 in)18 January 2016
Feb37.8 mm (1.5 in)20 February 1990
Mar28.9 mm (1.1 in)5 March 2007
Apr65.4 mm (2.6 in)6 April 1961
May70.9 mm (2.8 in)25 May 2007
Jun75.9 mm (3.0 in)24 June 2017
Jul198.1 mm (7.8 in)22 July 1950
Aug173.5 mm (6.8 in)6 August 2017
Sep157.5 mm (6.2 in)7 September 1998
Oct90.0 mm (3.5 in)27 October 1991
Nov64.3 mm (2.5 in)23 November 1911
Dec27.7 mm (1.1 in)29 December 2007

Period of Record Coverage

1912 to 2025
Days with data per year at Timiryazevskij 114 years of record at Timiryazevskij, 1912 to 2025. 15 years have data for under 90 percent of days and are left out of rankings: 1912, 1914, 1920, 1925, 1970, 1977, 1986, 2013 and others. 1912: 137 of 366 days1913: 335 of 365 days1914: 306 of 365 days1915: 334 of 365 days1916: 366 of 366 days1917: 365 of 365 days1918: 365 of 365 days1919: 334 of 365 days1920: 274 of 366 days1921: 365 of 365 days1922: 365 of 365 days1923: 365 of 365 days1924: 366 of 366 days1925: 306 of 365 days1926: 365 of 365 days1927: 365 of 365 days1928: 365 of 366 days1929: 365 of 365 days1930: 365 of 365 days1931: 365 of 365 days1932: 355 of 366 days1933: 364 of 365 days1934: 365 of 365 days1935: 365 of 365 days1936: 365 of 366 days1937: 365 of 365 days1938: 365 of 365 days1939: 365 of 365 days1940: 366 of 366 days1941: 365 of 365 days1942: 365 of 365 days1943: 365 of 365 days1944: 366 of 366 days1945: 365 of 365 days1946: 365 of 365 days1947: 364 of 365 days1948: 366 of 366 days1949: 365 of 365 days1950: 365 of 365 days1951: 365 of 365 days1952: 366 of 366 days1953: 365 of 365 days1954: 365 of 365 days1955: 365 of 365 days1956: 366 of 366 days1957: 365 of 365 days1958: 365 of 365 days1959: 365 of 365 days1960: 366 of 366 days1961: 365 of 365 days1962: 365 of 365 days1963: 365 of 365 days1964: 366 of 366 days1965: 364 of 365 days1966: 365 of 365 days1967: 365 of 365 days1968: 366 of 366 days1969: 365 of 365 days1970: 325 of 365 days1971: 365 of 365 days1972: 365 of 366 days1973: 353 of 365 days1974: 365 of 365 days1975: 364 of 365 days1976: 365 of 366 days1977: 229 of 365 days1978: 365 of 365 days1979: 365 of 365 days1980: 366 of 366 days1981: 365 of 365 days1982: 365 of 365 days1983: 365 of 365 days1984: 366 of 366 days1985: 365 of 365 days1986: 244 of 365 days1987: 365 of 365 days1988: 366 of 366 days1989: 365 of 365 days1990: 365 of 365 days1991: 365 of 365 days1992: 366 of 366 days1993: 365 of 365 days1994: 365 of 365 days1995: 365 of 365 days1996: 366 of 366 days1997: 365 of 365 days1998: 365 of 365 days1999: 365 of 365 days2000: 366 of 366 days2001: 365 of 365 days2002: 365 of 365 days2003: 365 of 365 days2004: 366 of 366 days2005: 365 of 365 days2006: 365 of 365 days2007: 365 of 365 days2008: 366 of 366 days2009: 365 of 365 days2010: 365 of 365 days2011: 365 of 365 days2012: 366 of 366 days2013: 172 of 365 days2014: 44 of 365 days2015: 103 of 365 days2016: 109 of 366 days2017: 293 of 365 days2018: 353 of 365 days2019: 219 of 365 days2020: 260 of 366 days2021: 351 of 365 days2022: 356 of 365 days2023: 358 of 365 days2024: 344 of 366 days2025: 234 of 365 days19201935195019651980199520102025
114 years of record at Timiryazevskij, 1912 to 2025. 15 years have data for under 90 percent of days and are left out of rankings: 1912, 1914, 1920, 1925, 1970, 1977, 1986, 2013 and others.
Days with data per year at Timiryazevskij
YearDays with dataShare of yearComplete
191213737%No
191333592%Yes
191430684%No
191533492%Yes
1916366100%Yes
1917365100%Yes
1918365100%Yes
191933492%Yes
192027475%No
1921365100%Yes
1922365100%Yes
1923365100%Yes
1924366100%Yes
192530684%No
1926365100%Yes
1927365100%Yes
1928365100%Yes
1929365100%Yes
1930365100%Yes
1931365100%Yes
193235597%Yes
1933364100%Yes
1934365100%Yes
1935365100%Yes
1936365100%Yes
1937365100%Yes
1938365100%Yes
1939365100%Yes
1940366100%Yes
1941365100%Yes
1942365100%Yes
1943365100%Yes
1944366100%Yes
1945365100%Yes
1946365100%Yes
1947364100%Yes
1948366100%Yes
1949365100%Yes
1950365100%Yes
1951365100%Yes
1952366100%Yes
1953365100%Yes
1954365100%Yes
1955365100%Yes
1956366100%Yes
1957365100%Yes
1958365100%Yes
1959365100%Yes
1960366100%Yes
1961365100%Yes
1962365100%Yes
1963365100%Yes
1964366100%Yes
1965364100%Yes
1966365100%Yes
1967365100%Yes
1968366100%Yes
1969365100%Yes
197032589%No
1971365100%Yes
1972365100%Yes
197335397%Yes
1974365100%Yes
1975364100%Yes
1976365100%Yes
197722963%No
1978365100%Yes
1979365100%Yes
1980366100%Yes
1981365100%Yes
1982365100%Yes
1983365100%Yes
1984366100%Yes
1985365100%Yes
198624467%No
1987365100%Yes
1988366100%Yes
1989365100%Yes
1990365100%Yes
1991365100%Yes
1992366100%Yes
1993365100%Yes
1994365100%Yes
1995365100%Yes
1996366100%Yes
1997365100%Yes
1998365100%Yes
1999365100%Yes
2000366100%Yes
2001365100%Yes
2002365100%Yes
2003365100%Yes
2004366100%Yes
2005365100%Yes
2006365100%Yes
2007365100%Yes
2008366100%Yes
2009365100%Yes
2010365100%Yes
2011365100%Yes
2012366100%Yes
201317247%No
20144412%No
201510328%No
201610930%No
201729380%No
201835397%Yes
201921960%No
202026071%No
202135196%Yes
202235698%Yes
202335898%Yes
202434494%Yes
202523464%No

Latest Records

20
Latest records at Timiryazevskij
DateStationRecordValueBeat old record byOld record stoodSignificance
31 July 2025Timiryazevskij, RUdaily high min24.4 C (75.9 F)1.3 C (2.3 F)3 years14 of 100 (Routine)
27 July 2025Timiryazevskij, RUdaily high min (Tie)23.2 C (73.8 F)tie2 years2 of 100 (Routine)
24 July 2025Timiryazevskij, RUdaily high min24.0 C (75.2 F)0.5 C (0.9 F)4 years12 of 100 (Routine)
5 July 2025Timiryazevskij, RUdaily high min22.5 C (72.5 F)2.7 C (4.9 F)23 years26 of 100 (Routine)
2 July 2025Timiryazevskij, RUdaily high min19.3 C (66.7 F)0.2 C (0.4 F)15 years14 of 100 (Routine)
1 July 2025Timiryazevskij, RUdaily high min21.1 C (70.0 F)2.2 C (4.0 F)7 years20 of 100 (Routine)
30 June 2025Timiryazevskij, RUmonthly high min22.6 C (72.7 F)1.1 C (2.0 F)0 years24 of 100 (Routine)
29 June 2025Timiryazevskij, RUmonthly high min (Tie)21.5 C (70.7 F)tie0 years5 of 100 (Routine)
28 June 2025Timiryazevskij, RUmonthly high min (Tie)21.5 C (70.7 F)tie0 years5 of 100 (Routine)
27 June 2025Timiryazevskij, RUdaily high max34.2 C (93.6 F)0.4 C (0.7 F)55 years26 of 100 (Routine)
27 June 2025Timiryazevskij, RUmonthly high min21.5 C (70.7 F)0.3 C (0.5 F)15 years25 of 100 (Routine)
24 June 2025Timiryazevskij, RUdaily high min19.0 C (66.2 F)0.6 C (1.1 F)38 years23 of 100 (Routine)
23 June 2025Timiryazevskij, RUdaily high min (Tie)18.3 C (64.9 F)tie79 years8 of 100 (Routine)
2 June 2025Timiryazevskij, RUdaily high max (Tie)27.2 C (81.0 F)tie15 years3 of 100 (Routine)
30 May 2025Timiryazevskij, RUdaily high max29.4 C (84.9 F)0.6 C (1.1 F)62 years29 of 100 (Routine)
17 May 2025Timiryazevskij, RUdaily rain25.9 mm (1.0 in)11.4 mm (0.4 in)38 years37 of 100 (Notable)
8 May 2025Timiryazevskij, RUdaily high min10.8 C (51.4 F)0.3 C (0.5 F)104 years40 of 100 (Notable)
11 April 2025Timiryazevskij, RUdaily high max21.2 C (70.2 F)0.1 C (0.2 F)80 years34 of 100 (Routine)
21 March 2025Timiryazevskij, RUdaily high max16.0 C (60.8 F)1.8 C (3.2 F)87 years39 of 100 (Notable)
11 March 2025Timiryazevskij, RUdaily high min1.8 C (35.2 F)0.5 C (0.9 F)64 years29 of 100 (Routine)

Climate Trend

93 complete years, 1916 to 2024
Annual mean temperature at Timiryazevskij as warming stripes, 1916 to 2024 One stripe for each of 93 complete years at Timiryazevskij, 1916 to 2024. Blue stripes are years cooler than the station's own mean of 4.0 C (39.3 F); red stripes are warmer. The coolest year was 1928, at 1.7 C (35.1 F), and the warmest was 2007, at 6.0 C (42.8 F). The strongest colour marks a difference of 2.4 C (4.3 F). 1916: 2.5 C, -1.5 C from the station mean1917: 2.2 C, -1.9 C from the station mean1918: 2.4 C, -1.7 C from the station mean1922: 1.8 C, -2.2 C from the station mean1923: 3.4 C, -0.7 C from the station mean1924: 1.9 C, -2.1 C from the station mean1926: 2.8 C, -1.2 C from the station mean1927: 1.9 C, -2.1 C from the station mean1928: 1.7 C, -2.3 C from the station mean1929: 2.1 C, -1.9 C from the station mean1930: 3.3 C, -0.7 C from the station mean1931: 2.3 C, -1.7 C from the station mean1933: 2.4 C, -1.6 C from the station mean1934: 3.7 C, -0.3 C from the station mean1935: 3.6 C, -0.5 C from the station mean1936: 2.8 C, -1.2 C from the station mean1937: 3.5 C, -0.5 C from the station mean1938: 3.8 C, -0.2 C from the station mean1939: 4.0 C, -0.1 C from the station mean1940: 3.7 C, -0.3 C from the station mean1941: 2.5 C, -1.6 C from the station mean1942: 3.7 C, -0.3 C from the station mean1943: 4.6 C, +0.6 C from the station mean1944: 3.3 C, -0.8 C from the station mean1945: 2.3 C, -1.8 C from the station mean1946: 4.5 C, +0.4 C from the station mean1947: 1.9 C, -2.2 C from the station mean1948: 4.2 C, +0.1 C from the station mean1949: 4.2 C, +0.2 C from the station mean1950: 3.6 C, -0.5 C from the station mean1951: 4.1 C, +0.1 C from the station mean1952: 3.9 C, -0.2 C from the station mean1953: 3.7 C, -0.3 C from the station mean1954: 2.6 C, -1.4 C from the station mean1955: 3.9 C, -0.1 C from the station mean1956: 2.5 C, -1.5 C from the station mean1957: 3.3 C, -0.7 C from the station mean1958: 3.8 C, -0.2 C from the station mean1959: 5.1 C, +1.0 C from the station mean1960: 4.0 C, 0.0 C from the station mean1961: 5.0 C, +1.0 C from the station mean1962: 3.9 C, -0.2 C from the station mean1963: 3.5 C, -0.6 C from the station mean1964: 3.9 C, -0.1 C from the station mean1965: 3.2 C, -0.8 C from the station mean1966: 3.9 C, -0.1 C from the station mean1967: 4.4 C, +0.4 C from the station mean1968: 4.9 C, +0.9 C from the station mean1969: 3.1 C, -0.9 C from the station mean1971: 4.4 C, +0.3 C from the station mean1972: 4.3 C, +0.3 C from the station mean1974: 3.8 C, -0.2 C from the station mean1975: 5.3 C, +1.3 C from the station mean1976: 3.9 C, -0.2 C from the station mean1978: 4.9 C, +0.8 C from the station mean1979: 4.8 C, +0.8 C from the station mean1980: 4.3 C, +0.3 C from the station mean1981: 4.2 C, +0.1 C from the station mean1982: 5.4 C, +1.3 C from the station mean1983: 4.4 C, +0.3 C from the station mean1984: 3.4 C, -0.7 C from the station mean1985: 4.1 C, 0.0 C from the station mean1987: 4.1 C, +0.1 C from the station mean1988: 4.7 C, +0.7 C from the station mean1989: 5.4 C, +1.3 C from the station mean1990: 5.7 C, +1.7 C from the station mean1991: 5.2 C, +1.2 C from the station mean1992: 5.0 C, +0.9 C from the station mean1993: 4.6 C, +0.6 C from the station mean1994: 5.2 C, +1.1 C from the station mean1995: 5.5 C, +1.5 C from the station mean1996: 4.6 C, +0.6 C from the station mean1997: 4.8 C, +0.8 C from the station mean1998: 5.6 C, +1.5 C from the station mean1999: 5.3 C, +1.3 C from the station mean2000: 3.6 C, -0.4 C from the station mean2001: 4.3 C, +0.3 C from the station mean2002: 5.2 C, +1.2 C from the station mean2003: 5.6 C, +1.5 C from the station mean2004: 5.6 C, +1.6 C from the station mean2005: 4.3 C, +0.2 C from the station mean2006: 5.0 C, +1.0 C from the station mean2007: 6.0 C, +1.9 C from the station mean2008: 5.7 C, +1.7 C from the station mean2009: 4.2 C, +0.2 C from the station mean2010: 4.6 C, +0.5 C from the station mean2011: 4.7 C, +0.6 C from the station mean2012: 4.4 C, +0.4 C from the station mean2018: 4.8 C, +0.7 C from the station mean2021: 5.4 C, +1.3 C from the station mean2022: 5.0 C, +1.0 C from the station mean2023: 5.7 C, +1.7 C from the station mean2024: 5.9 C, +1.9 C from the station mean19161930194019501960197019801990200020102020
One stripe for each of 93 complete years at Timiryazevskij, 1916 to 2024. Blue stripes are years cooler than the station's own mean of 4.0 C (39.3 F); red stripes are warmer. The coolest year was 1928, at 1.7 C (35.1 F), and the warmest was 2007, at 6.0 C (42.8 F). The strongest colour marks a difference of 2.4 C (4.3 F).
Annual mean temperature at Timiryazevskij as warming stripes, 1916 to 2024
YearAnnual mean temperatureDifference from the station mean
19162.5 C-1.55 C
19172.2 C-1.87 C
19182.4 C-1.69 C
19221.8 C-2.24 C
19233.4 C-0.67 C
19241.9 C-2.13 C
19262.8 C-1.25 C
19271.9 C-2.13 C
19281.7 C-2.33 C
19292.1 C-1.94 C
19303.3 C-0.72 C
19312.3 C-1.70 C
19332.4 C-1.63 C
19343.7 C-0.31 C
19353.6 C-0.48 C
19362.8 C-1.24 C
19373.5 C-0.54 C
19383.8 C-0.24 C
19394.0 C-0.09 C
19403.7 C-0.34 C
19412.5 C-1.59 C
19423.7 C-0.35 C
19434.6 C+0.55 C
19443.3 C-0.78 C
19452.3 C-1.77 C
19464.5 C+0.42 C
19471.9 C-2.17 C
19484.2 C+0.11 C
19494.2 C+0.16 C
19503.6 C-0.49 C
19514.1 C+0.08 C
19523.9 C-0.19 C
19533.7 C-0.35 C
19542.6 C-1.42 C
19553.9 C-0.12 C
19562.5 C-1.54 C
19573.3 C-0.70 C
19583.8 C-0.20 C
19595.1 C+1.03 C
19604.0 C+0.00 C
19615.0 C+0.95 C
19623.9 C-0.19 C
19633.5 C-0.58 C
19643.9 C-0.12 C
19653.2 C-0.85 C
19663.9 C-0.15 C
19674.4 C+0.38 C
19684.9 C+0.88 C
19693.1 C-0.93 C
19714.4 C+0.34 C
19724.3 C+0.26 C
19743.8 C-0.21 C
19755.3 C+1.29 C
19763.9 C-0.19 C
19784.9 C+0.84 C
19794.8 C+0.79 C
19804.3 C+0.30 C
19814.2 C+0.13 C
19825.4 C+1.34 C
19834.4 C+0.31 C
19843.4 C-0.69 C
19854.1 C+0.02 C
19874.1 C+0.07 C
19884.7 C+0.66 C
19895.4 C+1.34 C
19905.7 C+1.66 C
19915.2 C+1.20 C
19925.0 C+0.91 C
19934.6 C+0.57 C
19945.2 C+1.12 C
19955.5 C+1.47 C
19964.6 C+0.57 C
19974.8 C+0.78 C
19985.6 C+1.54 C
19995.3 C+1.26 C
20003.6 C-0.44 C
20014.3 C+0.30 C
20025.2 C+1.15 C
20035.6 C+1.54 C
20045.6 C+1.55 C
20054.3 C+0.22 C
20065.0 C+0.98 C
20076.0 C+1.94 C
20085.7 C+1.65 C
20094.2 C+0.18 C
20104.6 C+0.51 C
20114.7 C+0.64 C
20124.4 C+0.40 C
20184.8 C+0.73 C
20215.4 C+1.31 C
20225.0 C+0.98 C
20235.7 C+1.70 C
20245.9 C+1.85 C

The annual mean temperature here has risen by 0.3 C (0.2 to 0.3) per decade over 1916 to 2024. In Fahrenheit: 0.5 F (0.4 to 0.6) per decade. The slope is a straight line fitted to 93 complete years; the brackets give its 95 percent interval.

Fitted temperature trends per decade at Timiryazevskij
MeasurePer decade (C)Per decade (F)PeriodComplete yearsReading
Annual mean temperature0.3 C (0.2 to 0.3) per decade0.5 F (0.4 to 0.6) per decade1916 to 202493Rise
Mean daily maximum0.3 C (0.2 to 0.3) per decade0.5 F (0.4 to 0.6) per decade1916 to 202493Rise
Mean daily minimum0.3 C (0.3 to 0.4) per decade0.6 F (0.5 to 0.6) per decade1916 to 202493Rise

A year is complete when all 12 months have at least 20 days of both daily maximum and daily minimum readings. The annual mean is the mean of the monthly means. The trend describes this one station over this period; it does not say what caused the change.

Extremes by Year

1911 to 2025
Yearly extremes at Timiryazevskij: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)37.8 C (100.0 F)195832.9 C (91.2 F)114
Coldest night (TNn)-45.5 C (-49.9 F)1920-35.8 C (-32.4 F)115
Wettest day (Rx1day)198.1 mm (7.8 in)195055.3 mm (2.2 in)115
Wettest five days (Rx5day)323.6 mm (12.7 in)195082.1 mm (3.2 in)115
Longest dry spell (CDD)94 days199239 days115

Hottest day (TXx)

Hottest day (TXx) at Timiryazevskij by year The hottest day of the year at Timiryazevskij, 1911 to 2025. The record is 37.8 C (100.0 F) in 1958, marked on the chart; the median year is 32.9 C (91.2 F). 27.53032.53537.540192019401960198020002020Record: 37.8 C (100.0 F) in 1958
The hottest day of the year at Timiryazevskij, 1911 to 2025. The record is 37.8 C (100.0 F) in 1958, marked on the chart; the median year is 32.9 C (91.2 F).
Hottest day (TXx) at Timiryazevskij by year
YearHottest day (TXx)
1911n/a
191230.5 C (86.9 F)
191335.0 C (95.0 F)
191431.0 C (87.8 F)
191533.4 C (92.1 F)
191632.5 C (90.5 F)
191732.6 C (90.7 F)
191829.1 C (84.4 F)
191935.0 C (95.0 F)
192029.0 C (84.2 F)
192135.9 C (96.6 F)
192233.9 C (93.0 F)
192331.4 C (88.5 F)
192436.4 C (97.5 F)
192536.6 C (97.9 F)
192634.0 C (93.2 F)
192731.2 C (88.2 F)
192829.4 C (84.9 F)
192930.7 C (87.3 F)
193031.8 C (89.2 F)
193132.5 C (90.5 F)
193231.6 C (88.9 F)
193333.3 C (91.9 F)
193431.1 C (88.0 F)
193529.8 C (85.6 F)
193631.8 C (89.2 F)
193733.6 C (92.5 F)
193834.6 C (94.3 F)
193934.2 C (93.6 F)
194030.1 C (86.2 F)
194131.1 C (88.0 F)
194230.9 C (87.6 F)
194334.2 C (93.6 F)
194435.8 C (96.4 F)
194531.6 C (88.9 F)
194634.7 C (94.5 F)
194731.1 C (88.0 F)
194834.2 C (93.6 F)
194936.8 C (98.2 F)
195034.4 C (93.9 F)
195135.9 C (96.6 F)
195231.9 C (89.4 F)
195333.0 C (91.4 F)
195432.7 C (90.9 F)
195532.9 C (91.2 F)
195632.3 C (90.1 F)
195730.2 C (86.4 F)
195837.8 C (100.0 F)
195933.5 C (92.3 F)
196032.1 C (89.8 F)
196131.3 C (88.3 F)
196231.3 C (88.3 F)
196332.4 C (90.3 F)
196433.0 C (91.4 F)
196534.0 C (93.2 F)
196632.8 C (91.0 F)
196733.4 C (92.1 F)
196833.6 C (92.5 F)
196933.8 C (92.8 F)
197035.3 C (95.5 F)
197132.5 C (90.5 F)
197232.7 C (90.9 F)
197337.4 C (99.3 F)
197433.1 C (91.6 F)
197533.2 C (91.8 F)
197634.8 C (94.6 F)
197734.0 C (93.2 F)
197832.8 C (91.0 F)
197933.0 C (91.4 F)
198032.6 C (90.7 F)
198133.7 C (92.7 F)
198236.2 C (97.2 F)
198331.6 C (88.9 F)
198432.3 C (90.1 F)
198534.9 C (94.8 F)
198630.6 C (87.1 F)
198733.5 C (92.3 F)
198835.9 C (96.6 F)
198932.9 C (91.2 F)
199032.6 C (90.7 F)
199130.9 C (87.6 F)
199234.9 C (94.8 F)
199328.7 C (83.7 F)
199434.7 C (94.5 F)
199533.5 C (92.3 F)
199632.2 C (90.0 F)
199734.0 C (93.2 F)
199831.7 C (89.1 F)
199934.1 C (93.4 F)
200032.2 C (90.0 F)
200132.6 C (90.7 F)
200231.5 C (88.7 F)
200332.5 C (90.5 F)
200433.8 C (92.8 F)
200532.3 C (90.1 F)
200632.6 C (90.7 F)
200733.5 C (92.3 F)
200831.9 C (89.4 F)
200931.6 C (88.9 F)
201036.8 C (98.2 F)
201133.6 C (92.5 F)
201233.0 C (91.4 F)
201329.4 C (84.9 F)
201432.5 C (90.5 F)
201532.8 C (91.0 F)
201631.8 C (89.2 F)
201736.1 C (97.0 F)
201835.8 C (96.4 F)
201932.3 C (90.1 F)
202031.4 C (88.5 F)
202136.7 C (98.1 F)
202233.4 C (92.1 F)
202334.2 C (93.6 F)
202433.2 C (91.8 F)
202535.6 C (96.1 F)

Coldest night (TNn)

Coldest night (TNn) at Timiryazevskij by year The coldest night of the year at Timiryazevskij, 1911 to 2025. The record is -45.5 C (-49.9 F) in 1920, marked on the chart; the median year is -35.8 C (-32.4 F). -50-40-30-20192019401960198020002020Record: -45.5 C (-49.9 F) in 1920
The coldest night of the year at Timiryazevskij, 1911 to 2025. The record is -45.5 C (-49.9 F) in 1920, marked on the chart; the median year is -35.8 C (-32.4 F).
Coldest night (TNn) at Timiryazevskij by year
YearColdest night (TNn)
1911-39.7 C (-39.5 F)
1912-35.3 C (-31.5 F)
1913-38.3 C (-36.9 F)
1914-35.0 C (-31.0 F)
1915-45.1 C (-49.2 F)
1916-39.5 C (-39.1 F)
1917-42.5 C (-44.5 F)
1918-39.1 C (-38.4 F)
1919-35.8 C (-32.4 F)
1920-45.5 C (-49.9 F)
1921-40.4 C (-40.7 F)
1922-45.1 C (-49.2 F)
1923-35.4 C (-31.7 F)
1924-41.0 C (-41.8 F)
1925-32.6 C (-26.7 F)
1926-37.0 C (-34.6 F)
1927-39.2 C (-38.6 F)
1928-39.1 C (-38.4 F)
1929-40.9 C (-41.6 F)
1930-37.3 C (-35.1 F)
1931-40.2 C (-40.4 F)
1932-33.1 C (-27.6 F)
1933-39.3 C (-38.7 F)
1934-33.2 C (-27.8 F)
1935-33.2 C (-27.8 F)
1936-36.8 C (-34.2 F)
1937-39.6 C (-39.3 F)
1938-39.6 C (-39.3 F)
1939-38.3 C (-36.9 F)
1940-34.0 C (-29.2 F)
1941-38.1 C (-36.6 F)
1942-32.9 C (-27.2 F)
1943-31.5 C (-24.7 F)
1944-39.8 C (-39.6 F)
1945-37.7 C (-35.9 F)
1946-37.7 C (-35.9 F)
1947-38.5 C (-37.3 F)
1948-39.6 C (-39.3 F)
1949-33.5 C (-28.3 F)
1950-37.1 C (-34.8 F)
1951-38.9 C (-38.0 F)
1952-39.7 C (-39.5 F)
1953-37.3 C (-35.1 F)
1954-39.2 C (-38.6 F)
1955-40.3 C (-40.5 F)
1956-41.4 C (-42.5 F)
1957-36.8 C (-34.2 F)
1958-35.1 C (-31.2 F)
1959-36.1 C (-33.0 F)
1960-32.2 C (-26.0 F)
1961-33.0 C (-27.4 F)
1962-35.6 C (-32.1 F)
1963-40.1 C (-40.2 F)
1964-31.9 C (-25.4 F)
1965-36.7 C (-34.1 F)
1966-36.7 C (-34.1 F)
1967-37.6 C (-35.7 F)
1968-36.5 C (-33.7 F)
1969-34.1 C (-29.4 F)
1970-36.3 C (-33.3 F)
1971-33.0 C (-27.4 F)
1972-33.1 C (-27.6 F)
1973-27.4 C (-17.3 F)
1974-31.5 C (-24.7 F)
1975-32.5 C (-26.5 F)
1976-35.8 C (-32.4 F)
1977-38.7 C (-37.7 F)
1978-32.6 C (-26.7 F)
1979-39.1 C (-38.4 F)
1980-36.4 C (-33.5 F)
1981-31.4 C (-24.5 F)
1982-32.7 C (-26.9 F)
1983-32.8 C (-27.0 F)
1984-36.8 C (-34.2 F)
1985-36.1 C (-33.0 F)
1986-32.2 C (-26.0 F)
1987-37.2 C (-35.0 F)
1988-31.4 C (-24.5 F)
1989-34.4 C (-29.9 F)
1990-36.2 C (-33.2 F)
1991-29.9 C (-21.8 F)
1992-32.4 C (-26.3 F)
1993-32.9 C (-27.2 F)
1994-34.3 C (-29.7 F)
1995-27.8 C (-18.0 F)
1996-33.8 C (-28.8 F)
1997-33.3 C (-27.9 F)
1998-32.2 C (-26.0 F)
1999-31.8 C (-25.2 F)
2000-36.0 C (-32.8 F)
2001-40.5 C (-40.9 F)
2002-31.6 C (-24.9 F)
2003-32.1 C (-25.8 F)
2004-33.9 C (-29.0 F)
2005-34.2 C (-29.6 F)
2006-34.6 C (-30.3 F)
2007-24.6 C (-12.3 F)
2008-38.5 C (-37.3 F)
2009-36.5 C (-33.7 F)
2010-37.8 C (-36.0 F)
2011-34.4 C (-29.9 F)
2012-36.3 C (-33.3 F)
2013-36.1 C (-33.0 F)
2014-32.7 C (-26.9 F)
2015-30.5 C (-22.9 F)
2016-35.9 C (-32.6 F)
2017-28.2 C (-18.8 F)
2018-31.5 C (-24.7 F)
2019-28.2 C (-18.8 F)
2020-30.1 C (-22.2 F)
2021-34.8 C (-30.6 F)
2022-29.5 C (-21.1 F)
2023-35.5 C (-31.9 F)
2024-29.3 C (-20.7 F)
2025-25.5 C (-13.9 F)

Wettest day (Rx1day)

Wettest day (Rx1day) at Timiryazevskij by year The wettest day of the year at Timiryazevskij, 1911 to 2025. The record is 198.1 mm (7.8 in) in 1950, marked on the chart; the median year is 55.3 mm (2.2 in). 050100150200192019401960198020002020Record: 198.1 mm (7.8 in) in 1950
The wettest day of the year at Timiryazevskij, 1911 to 2025. The record is 198.1 mm (7.8 in) in 1950, marked on the chart; the median year is 55.3 mm (2.2 in).
Wettest day (Rx1day) at Timiryazevskij by year
YearWettest day (Rx1day)
191164.3 mm (2.5 in)
191234.2 mm (1.3 in)
1913105.4 mm (4.1 in)
191484.5 mm (3.3 in)
191547.2 mm (1.9 in)
191630.9 mm (1.2 in)
191773.1 mm (2.9 in)
191835.1 mm (1.4 in)
191971.8 mm (2.8 in)
192042.2 mm (1.7 in)
192153.0 mm (2.1 in)
192235.3 mm (1.4 in)
192340.7 mm (1.6 in)
1924123.6 mm (4.9 in)
1925108.6 mm (4.3 in)
192645.0 mm (1.8 in)
192777.1 mm (3.0 in)
192856.5 mm (2.2 in)
192948.9 mm (1.9 in)
193033.0 mm (1.3 in)
193159.5 mm (2.3 in)
193295.9 mm (3.8 in)
193352.3 mm (2.1 in)
193434.2 mm (1.3 in)
193553.2 mm (2.1 in)
193683.7 mm (3.3 in)
193730.6 mm (1.2 in)
1938127.0 mm (5.0 in)
193978.8 mm (3.1 in)
194043.3 mm (1.7 in)
194170.0 mm (2.8 in)
194232.7 mm (1.3 in)
1943125.8 mm (5.0 in)
194441.0 mm (1.6 in)
194532.8 mm (1.3 in)
194679.7 mm (3.1 in)
194754.2 mm (2.1 in)
194834.8 mm (1.4 in)
194970.3 mm (2.8 in)
1950198.1 mm (7.8 in)
195142.9 mm (1.7 in)
195239.6 mm (1.6 in)
195354.5 mm (2.1 in)
195443.0 mm (1.7 in)
195588.0 mm (3.5 in)
1956122.5 mm (4.8 in)
195755.6 mm (2.2 in)
195840.4 mm (1.6 in)
195980.1 mm (3.2 in)
196067.4 mm (2.7 in)
196165.4 mm (2.6 in)
196275.0 mm (3.0 in)
196360.1 mm (2.4 in)
196497.2 mm (3.8 in)
196563.3 mm (2.5 in)
196656.7 mm (2.2 in)
196740.9 mm (1.6 in)
196862.2 mm (2.4 in)
196922.0 mm (0.9 in)
197044.9 mm (1.8 in)
197164.8 mm (2.6 in)
197293.2 mm (3.7 in)
197342.3 mm (1.7 in)
197467.8 mm (2.7 in)
197557.4 mm (2.3 in)
197636.6 mm (1.4 in)
197712.2 mm (0.5 in)
197857.3 mm (2.3 in)
1979153.0 mm (6.0 in)
198056.4 mm (2.2 in)
198196.1 mm (3.8 in)
198247.1 mm (1.9 in)
198352.8 mm (2.1 in)
198437.2 mm (1.5 in)
198525.2 mm (1.0 in)
1986130.7 mm (5.1 in)
198740.3 mm (1.6 in)
198832.5 mm (1.3 in)
198950.2 mm (2.0 in)
1990106.1 mm (4.2 in)
199190.0 mm (3.5 in)
199261.8 mm (2.4 in)
199357.4 mm (2.3 in)
199487.0 mm (3.4 in)
199538.2 mm (1.5 in)
199687.4 mm (3.4 in)
199734.1 mm (1.3 in)
1998157.5 mm (6.2 in)
199949.6 mm (2.0 in)
200069.9 mm (2.8 in)
200153.9 mm (2.1 in)
200249.5 mm (1.9 in)
200352.6 mm (2.1 in)
200446.5 mm (1.8 in)
200546.5 mm (1.8 in)
200644.7 mm (1.8 in)
200770.9 mm (2.8 in)
200845.3 mm (1.8 in)
200935.5 mm (1.4 in)
201058.9 mm (2.3 in)
201155.3 mm (2.2 in)
201250.7 mm (2.0 in)
201332.0 mm (1.3 in)
201439.9 mm (1.6 in)
201573.9 mm (2.9 in)
201664.0 mm (2.5 in)
2017173.5 mm (6.8 in)
201872.9 mm (2.9 in)
201942.9 mm (1.7 in)
202059.9 mm (2.4 in)
202136.1 mm (1.4 in)
202290.9 mm (3.6 in)
202398.0 mm (3.9 in)
202446.0 mm (1.8 in)
202525.9 mm (1.0 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Timiryazevskij by year The wettest five days of the year at Timiryazevskij, 1911 to 2025. The record is 323.6 mm (12.7 in) in 1950, marked on the chart; the median year is 82.1 mm (3.2 in). 0100200300400192019401960198020002020Record: 323.6 mm (12.7 in) in 1950
The wettest five days of the year at Timiryazevskij, 1911 to 2025. The record is 323.6 mm (12.7 in) in 1950, marked on the chart; the median year is 82.1 mm (3.2 in).
Wettest five days (Rx5day) at Timiryazevskij by year
YearWettest five days (Rx5day)
191172.3 mm (2.8 in)
191250.7 mm (2.0 in)
1913106.0 mm (4.2 in)
1914174.5 mm (6.9 in)
1915102.5 mm (4.0 in)
191658.6 mm (2.3 in)
1917109.4 mm (4.3 in)
191855.2 mm (2.2 in)
1919110.3 mm (4.3 in)
192072.7 mm (2.9 in)
192175.1 mm (3.0 in)
192264.6 mm (2.5 in)
192360.6 mm (2.4 in)
1924175.0 mm (6.9 in)
1925118.4 mm (4.7 in)
192654.1 mm (2.1 in)
1927116.3 mm (4.6 in)
192884.1 mm (3.3 in)
192984.4 mm (3.3 in)
193044.4 mm (1.7 in)
193184.0 mm (3.3 in)
1932114.1 mm (4.5 in)
193361.7 mm (2.4 in)
193486.5 mm (3.4 in)
193584.6 mm (3.3 in)
1936127.1 mm (5.0 in)
193739.8 mm (1.6 in)
1938298.0 mm (11.7 in)
193987.6 mm (3.4 in)
194051.6 mm (2.0 in)
194172.5 mm (2.9 in)
194253.8 mm (2.1 in)
1943237.7 mm (9.4 in)
194463.6 mm (2.5 in)
194561.6 mm (2.4 in)
1946199.7 mm (7.9 in)
194776.7 mm (3.0 in)
194875.2 mm (3.0 in)
194976.7 mm (3.0 in)
1950323.6 mm (12.7 in)
195171.9 mm (2.8 in)
195256.1 mm (2.2 in)
195370.8 mm (2.8 in)
195476.7 mm (3.0 in)
195596.0 mm (3.8 in)
1956146.8 mm (5.8 in)
195786.5 mm (3.4 in)
195878.1 mm (3.1 in)
195984.0 mm (3.3 in)
1960122.7 mm (4.8 in)
1961139.8 mm (5.5 in)
1962115.4 mm (4.5 in)
196385.2 mm (3.4 in)
1964114.7 mm (4.5 in)
196595.1 mm (3.7 in)
196679.9 mm (3.1 in)
196767.3 mm (2.6 in)
196893.8 mm (3.7 in)
196938.7 mm (1.5 in)
197062.3 mm (2.5 in)
197182.1 mm (3.2 in)
1972154.8 mm (6.1 in)
197342.3 mm (1.7 in)
1974114.6 mm (4.5 in)
197575.6 mm (3.0 in)
197642.8 mm (1.7 in)
197719.5 mm (0.8 in)
197871.4 mm (2.8 in)
1979196.6 mm (7.7 in)
198086.0 mm (3.4 in)
1981146.6 mm (5.8 in)
198262.6 mm (2.5 in)
198363.6 mm (2.5 in)
198474.4 mm (2.9 in)
198559.0 mm (2.3 in)
1986189.7 mm (7.5 in)
198756.3 mm (2.2 in)
198867.0 mm (2.6 in)
1989126.4 mm (5.0 in)
1990163.4 mm (6.4 in)
199191.2 mm (3.6 in)
1992141.3 mm (5.6 in)
1993105.1 mm (4.1 in)
1994170.0 mm (6.7 in)
199556.6 mm (2.2 in)
1996116.5 mm (4.6 in)
199747.7 mm (1.9 in)
1998162.5 mm (6.4 in)
199955.5 mm (2.2 in)
2000114.4 mm (4.5 in)
200190.4 mm (3.6 in)
200286.9 mm (3.4 in)
200363.6 mm (2.5 in)
200482.5 mm (3.2 in)
200565.9 mm (2.6 in)
200670.2 mm (2.8 in)
200796.0 mm (3.8 in)
200863.4 mm (2.5 in)
200975.5 mm (3.0 in)
201059.3 mm (2.3 in)
201165.1 mm (2.6 in)
201263.2 mm (2.5 in)
201380.8 mm (3.2 in)
201454.5 mm (2.1 in)
2015148.4 mm (5.8 in)
2016106.4 mm (4.2 in)
2017256.5 mm (10.1 in)
2018119.4 mm (4.7 in)
201982.3 mm (3.2 in)
202073.9 mm (2.9 in)
202141.7 mm (1.6 in)
2022154.6 mm (6.1 in)
2023147.5 mm (5.8 in)
202466.1 mm (2.6 in)
202547.9 mm (1.9 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Timiryazevskij by year The longest dry spell of the year at Timiryazevskij, 1911 to 2025. The record is 94 days in 1992, marked on the chart; the median year is 39 days. 020406080100192019401960198020002020Record: 94 days in 1992
The longest dry spell of the year at Timiryazevskij, 1911 to 2025. The record is 94 days in 1992, marked on the chart; the median year is 39 days.
Longest dry spell (CDD) at Timiryazevskij by year
YearLongest dry spell (CDD)
191132 days
191269 days
191341 days
191422 days
191525 days
191628 days
191745 days
191843 days
191934 days
192028 days
192168 days
192239 days
192323 days
192444 days
192526 days
192667 days
192727 days
192833 days
192959 days
193034 days
193150 days
193237 days
193353 days
193454 days
193555 days
193635 days
193742 days
193833 days
193983 days
194054 days
194147 days
194256 days
194340 days
194468 days
194552 days
194659 days
194744 days
194858 days
194934 days
195031 days
195152 days
195251 days
195354 days
195423 days
195541 days
195648 days
195721 days
195829 days
195939 days
196055 days
196162 days
196238 days
196380 days
196433 days
196518 days
196636 days
196752 days
196836 days
196939 days
197029 days
197129 days
197241 days
197348 days
197439 days
197529 days
197635 days
197731 days
197868 days
197921 days
198022 days
198141 days
198237 days
198339 days
198434 days
198539 days
198645 days
198726 days
198845 days
198943 days
199026 days
199149 days
199294 days
199358 days
199428 days
199589 days
199667 days
199744 days
199846 days
199932 days
200034 days
200137 days
200253 days
200356 days
200421 days
200528 days
200634 days
200738 days
200872 days
200922 days
201045 days
201154 days
201252 days
201319 days
201429 days
201525 days
201623 days
201731 days
201828 days
201979 days
202035 days
202129 days
202229 days
202366 days
202418 days
202519 days

Each chart shows one value per year; the dot marks the record year. TXx is the hottest daily maximum, TNn the coldest daily minimum, Rx1day and Rx5day the largest one-day and five-day rain totals, and CDD the longest run of days with less than 1 mm of rain. A year with missing days can understate an extreme.

Frost Dates and Growing Season

93 years with a frost

Across 93 years with a frost, the median last spring frost at Timiryazevskij falls on 1 May and the median first autumn frost on 4 October, which leaves a median of 154 days between them.

In 1988 to 2024 the median growing season was 162 days. That is 9 days more than in 1916 to 1950.

Fitted over all years, the growing season changes by +1.4 days per decade at this station.

Frost dates and growing season at Timiryazevskij
MeasureMedian, all yearsEarliest period (1916 to 1950)Recent period (1988 to 2024)Recent against earliestFitted trend
Last spring frost1 May4 May26 April8 days earlier-1.3 days per decade
First autumn frost4 October4 October5 October1 day later+0.1 days per decade
Growing days154 days153 days162 days9 days more+1.4 days per decade

A frost day is a day with a daily minimum at or below 0 C (32 F). The last spring frost and the first autumn frost are the last and first such days of the cold season, and growing days are the days between them. A negative trend for the last spring frost means it comes earlier.

Rainfall Return Levels

109 years, 1911 to 2024

A day with at least 54.9 mm (2.2 in) of rain is expected about once in 2 years. A day with at least 187.9 mm (7.4 in) of rain is expected about once in 100 years.

Rainfall return levels at Timiryazevskij: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years54.9 mm (2.2 in)
5 years79.9 mm (3.1 in)
10 years100.0 mm (3.9 in)
25 years130.4 mm (5.1 in)
50 years157.1 mm (6.2 in)
100 years187.9 mm (7.4 in)

The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 109 years of values from 1911 to 2024.

A return level is an estimate. It is least reliable for the long periods, 50 and 100 years, and for any period longer than the record behind the fit, where the fit has to reach past the largest day actually observed. It is not a forecast.

The largest wettest-day totals in the fit: 198.1 mm (7.8 in) in 1950; 173.5 mm (6.8 in) in 2017; 157.5 mm (6.2 in) in 1998.

Station Changes

1 suspected

One change was suspected in the annual mean temperature of Timiryazevskij, at 1959. Each is measured against neighbouring stations.

  • Relative to 5 neighbouring stations, the station's annual mean temperature from 1959 ran 0.4 C (0.6 F) higher than in the years before (likely change).
Suspected changes in the annual mean temperature at Timiryazevskij, against neighbouring stations
YearShift (C)Shift (F)StrengthNeighbours
1959+0.4+0.6likely5

Possible change at the station (a move, a new instrument or a new site); the record is kept as measured. A "likely" change has a larger test statistic than a "possible" one. Neither says why the station differs from its neighbours. How changes are found, and the largest ones.

Climate Twins

2003 to 2024 against 1961 to 1990

Over 2003 to 2024, Timiryazevskij had a mean temperature of 5.1 C (41.2 F) and 653.3 mm (25.7 in) of rain a year. The 3 stations whose 1961 to 1990 climate was closest to that are Linjiang (China, 477 km away), Ada (United States, 8,819 km away) and Changchun (China, 541 km away).

Climate twins of Timiryazevskij: stations whose 1961 to 1990 climate is closest to its 2003 to 2024 climate
Twin stationCountryDistance awayMean temperature, 1961-1990Rain a year, 1961-1990Climate difference
LinjiangChina477 km (296 mi)5.7 C (42.2 F)824.0 mm (32.4 in)1.17
AdaUnited States8,819 km (5,480 mi)5.2 C (41.3 F)581.1 mm (22.9 in)1.31
ChangchunChina541 km (336 mi)5.5 C (41.8 F)576.5 mm (22.7 in)1.38

Twins are stations, not cities. A twin is one of the three stations at least 100 km away whose earlier climate is closest to this station's recent one, so a close match does not mean the two places look alike in other ways. A station move or a gap in a record can change that station's averages. The list describes past climate; it is not a forecast and does not say what caused any change. How twins are found, and a search for any station.

Download the Data

  • Data for Timiryazevskij standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Timiryazevskij threshold days by year: CSV or JSON. Field meanings are on the data page.

Source: NOAA National Centers for Environmental Information, Global Historical Climatology Network Daily (GHCN-Daily). Records are computed by World Extreme Weather Monitor and are not official NOAA products. (US Government open data (NOAA NCEI)) Data as of 2026-10-17 (17 October 2026). Records are computed by this site and are not official.

Data as of . Last revised (2025-12-31).