Built 2026-10-17 (17 October 2026)

Nizhni Sirohozy Weather Records (UPM00033877)

Record envelope, standing records and threshold days for Nizhni Sirohozy (UPM00033877), Ukraine, with 81 years of record.

Key Facts for Nizhni Sirohozy

  • Nizhni Sirohozy (UPM00033877) is a weather station in Ukraine at 46.85 latitude and 34.40 longitude, 53 m (174 ft) above sea level.
  • The station reports from 1936 to 2016, 81 years of record.
  • 1,464 records set at Nizhni Sirohozy still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Nizhni Sirohozy set a daily record precipitation of 16.0 mm (0.6 in) on 19 September 2008.

About the Station

  • Location: Ukraine, 46.85 latitude, 34.40 longitude.
  • Elevation: 53 m (174 ft).
  • Period of record: 1936 to 2016, 81 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Nizhni Sirohozy, with 2026 drawn through them The band shows the record high and record low for each calendar day at Nizhni Sirohozy. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius. -40-2002040 JanFebMarAprMayJunJulAugSepOctNovDec
The band shows the record high and record low for each calendar day at Nizhni Sirohozy. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.
Daily record high and record low at Nizhni Sirohozy, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan21.0 C (69.8 F)-27.8 C (-18.0 F)n/an/a
Feb16.0 C (60.8 F)-24.0 C (-11.2 F)n/an/a
Mar22.4 C (72.3 F)-14.0 C (6.8 F)n/an/a
Apr29.0 C (84.2 F)-8.6 C (16.5 F)n/an/a
May35.0 C (95.0 F)0.0 C (32.0 F)n/an/a
Jun36.6 C (97.9 F)4.6 C (40.3 F)n/an/a
Jul39.8 C (103.6 F)8.9 C (48.0 F)n/an/a
Aug39.0 C (102.2 F)4.5 C (40.1 F)n/an/a
Sep34.0 C (93.2 F)0.0 C (32.0 F)n/an/a
Oct29.5 C (85.1 F)-10.0 C (14.0 F)n/an/a
Nov23.0 C (73.4 F)-14.0 C (6.8 F)n/an/a
Dec13.8 C (56.8 F)-19.4 C (-2.9 F)n/an/a

Which Years Hold Standing Records

1,464 standing records
Standing records at Nizhni Sirohozy by the year they were set 1,464 records at Nizhni Sirohozy still stand. 2001 holds the most, with 150. 0501001501959: 31960: 21969: 251970: 151971: 41973: 331974: 421975: 551976: 661977: 531978: 611979: 411980: 481981: 431982: 51984: 361985: 31986: 11987: 41994: 21995: 331996: 81997: 111998: 42000: 1092001: 1502002: 1022003: 1242004: 892005: 672006: 852007: 792008: 422009: 19195919711976198019851995200020042008
1,464 records at Nizhni Sirohozy still stand. 2001 holds the most, with 150.
Standing records at Nizhni Sirohozy by the year they were set
Year setStanding records
19593
19602
196925
197015
19714
197333
197442
197555
197666
197753
197861
197941
198048
198143
19825
198436
19853
19861
19874
19942
199533
19968
199711
19984
2000109
2001150
2002102
2003124
200489
200567
200685
200779
200842
200919

Wettest Day of Each Month

Jul: 77.8 mm (3.1 in)
Record daily precipitation for each month at Nizhni Sirohozy The wettest day on record for each calendar month at Nizhni Sirohozy. The most was 77.8 mm (3.1 in) on 7 July 1936. 020406080 Jan: 20.1 mm (0.8 in), 8 January 1970 Jan Feb: 19.6 mm (0.8 in), 5 February 1979 Feb Mar: 30.4 mm (1.2 in), 24 March 1975 Mar Apr: 36.8 mm (1.4 in), 13 April 1977 Apr May: 49.7 mm (2.0 in), 24 May 1941 May Jun: 55.7 mm (2.2 in), 15 June 1945 Jun Jul: 77.8 mm (3.1 in), 7 July 1936 Jul Aug: 67.4 mm (2.7 in), 25 August 1964 Aug Sep: 39.5 mm (1.6 in), 26 September 1989 Sep Oct: 43.4 mm (1.7 in), 20 October 1960 Oct Nov: 28.2 mm (1.1 in), 11 November 1984 Nov Dec: 22.6 mm (0.9 in), 1 December 1962 Dec
The wettest day on record for each calendar month at Nizhni Sirohozy. The most was 77.8 mm (3.1 in) on 7 July 1936.
Record daily precipitation for each month at Nizhni Sirohozy
MonthRecord daily precipitation (mm)Date
Jan20.1 mm (0.8 in)8 January 1970
Feb19.6 mm (0.8 in)5 February 1979
Mar30.4 mm (1.2 in)24 March 1975
Apr36.8 mm (1.4 in)13 April 1977
May49.7 mm (2.0 in)24 May 1941
Jun55.7 mm (2.2 in)15 June 1945
Jul77.8 mm (3.1 in)7 July 1936
Aug67.4 mm (2.7 in)25 August 1964
Sep39.5 mm (1.6 in)26 September 1989
Oct43.4 mm (1.7 in)20 October 1960
Nov28.2 mm (1.1 in)11 November 1984
Dec22.6 mm (0.9 in)1 December 1962

Period of Record Coverage

1959 to 2016
Days with data per year at Nizhni Sirohozy 36 years of record at Nizhni Sirohozy, 1959 to 2016. 34 years have data for under 90 percent of days and are left out of rankings: 1959, 1960, 1969, 1970, 1971, 1973, 1974, 1975 and others. 1959: 17 of 365 days1960: 2 of 366 days1969: 77 of 365 days1970: 95 of 365 days1971: 18 of 365 days1973: 99 of 365 days1974: 160 of 365 days1975: 164 of 365 days1976: 201 of 366 days1977: 137 of 365 days1978: 187 of 365 days1979: 123 of 365 days1980: 149 of 366 days1981: 187 of 365 days1982: 6 of 365 days1983: 2 of 365 days1984: 126 of 366 days1985: 1 of 365 days1986: 5 of 365 days1987: 7 of 365 days1994: 5 of 365 days1995: 75 of 365 days1996: 12 of 366 days1997: 22 of 365 days1998: 15 of 365 days2000: 322 of 366 days2001: 352 of 365 days2002: 178 of 365 days2003: 345 of 365 days2004: 200 of 366 days2005: 163 of 365 days2006: 197 of 365 days2007: 123 of 365 days2008: 87 of 366 days2009: 44 of 365 days2016: 2 of 366 days19601970197519801985199520002005
36 years of record at Nizhni Sirohozy, 1959 to 2016. 34 years have data for under 90 percent of days and are left out of rankings: 1959, 1960, 1969, 1970, 1971, 1973, 1974, 1975 and others.
Days with data per year at Nizhni Sirohozy
YearDays with dataShare of yearComplete
1959175%No
196021%No
19697721%No
19709526%No
1971185%No
19739927%No
197416044%No
197516445%No
197620155%No
197713738%No
197818751%No
197912334%No
198014941%No
198118751%No
198262%No
198321%No
198412634%No
198510%No
198651%No
198772%No
199451%No
19957521%No
1996123%No
1997226%No
1998154%No
200032288%No
200135296%Yes
200217849%No
200334595%Yes
200420055%No
200516345%No
200619754%No
200712334%No
20088724%No
20094412%No
201621%No

Latest Records

20
Latest records at Nizhni Sirohozy
DateStationRecordValueBeat old record byOld record stoodSignificance
19 September 2008Nizhni Sirohozy, UAdaily rain16.0 mm (0.6 in)2.0 mm (0.08 in)8 years12 of 100 (Routine)
18 September 2008Nizhni Sirohozy, UAdaily rain12.0 mm (0.5 in)3.0 mm (0.12 in)50 years20 of 100 (Routine)
17 September 2008Nizhni Sirohozy, UAdaily rain10.0 mm (0.4 in)1.0 mm (0.04 in)6 years9 of 100 (Routine)
28 July 2008Nizhni Sirohozy, UAdaily rain23.0 mm (0.9 in)10.8 mm (0.4 in)35 years20 of 100 (Routine)
3 April 2008Nizhni Sirohozy, UAdaily rain15.0 mm (0.6 in)5.0 mm (0.20 in)27 years20 of 100 (Routine)
30 April 2007Nizhni Sirohozy, UAdaily rain12.0 mm (0.5 in)5.1 mm (0.20 in)21 years20 of 100 (Routine)
12 March 2007Nizhni Sirohozy, UAdaily rain6.0 mm (0.24 in)1.6 mm (0.06 in)69 years20 of 100 (Routine)
3 March 2007Nizhni Sirohozy, UAdaily rain10.0 mm (0.4 in)6.0 mm (0.24 in)5 years20 of 100 (Routine)
23 September 2006Nizhni Sirohozy, UAdaily rain8.0 mm (0.31 in)1.8 mm (0.07 in)56 years20 of 100 (Routine)
30 August 2006Nizhni Sirohozy, UAdaily rain19.0 mm (0.7 in)8.3 mm (0.33 in)28 years20 of 100 (Routine)
19 December 2005Nizhni Sirohozy, UAdaily rain15.0 mm (0.6 in)1.2 mm (0.05 in)31 years19 of 100 (Routine)
2 December 2005Nizhni Sirohozy, UAdaily rain7.0 mm (0.28 in)0.9 mm (0.04 in)24 years16 of 100 (Routine)
12 October 2005Nizhni Sirohozy, UAdaily rain27.0 mm (1.1 in)15.0 mm (0.6 in)3 years32 of 100 (Routine)
16 August 2005Nizhni Sirohozy, UAdaily rain15.0 mm (0.6 in)8.2 mm (0.32 in)44 years20 of 100 (Routine)
26 July 2005Nizhni Sirohozy, UAdaily rain47.1 mm (1.9 in)22.0 mm (0.9 in)22 years36 of 100 (Notable)
7 March 2005Nizhni Sirohozy, UAdaily rain6.0 mm (0.24 in)0.3 mm (0.01 in)22 years13 of 100 (Routine)
28 February 2005Nizhni Sirohozy, UAdaily rain15.6 mm (0.6 in)8.4 mm (0.33 in)35 years20 of 100 (Routine)
31 January 2005Nizhni Sirohozy, UAdaily rain (Tie)11.0 mm (0.4 in)tie4 years2 of 100 (Routine)
21 October 2004Nizhni Sirohozy, UAdaily rain32.0 mm (1.3 in)27.6 mm (1.1 in)18 years51 of 100 (Notable)
24 September 2004Nizhni Sirohozy, UAdaily rain20.0 mm (0.8 in)15.6 mm (0.6 in)26 years20 of 100 (Routine)

Extremes by Year

1936 to 2016
Yearly extremes at Nizhni Sirohozy: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)39.8 C (103.6 F)200232.0 C (89.6 F)36
Coldest night (TNn)-27.8 C (-18.0 F)1969-17.2 C (1.0 F)36
Wettest day (Rx1day)77.8 mm (3.1 in)193629.9 mm (1.2 in)68
Wettest five days (Rx5day)115.5 mm (4.5 in)197344.0 mm (1.7 in)61
Longest dry spell (CDD)46 days196827 days67

Hottest day (TXx)

Hottest day (TXx) at Nizhni Sirohozy by year The hottest day of the year at Nizhni Sirohozy, 1936 to 2016. The record is 39.8 C (103.6 F) in 2002, marked on the chart; the median year is 32.0 C (89.6 F). -20020401940196019802000Record: 39.8 C (103.6 F) in 2002
The hottest day of the year at Nizhni Sirohozy, 1936 to 2016. The record is 39.8 C (103.6 F) in 2002, marked on the chart; the median year is 32.0 C (89.6 F).
Hottest day (TXx) at Nizhni Sirohozy by year
YearHottest day (TXx)
1936n/a
1937n/a
1938n/a
1939n/a
1940n/a
1941n/a
1944n/a
1945n/a
1946n/a
1947n/a
1948n/a
1949n/a
1950n/a
1951n/a
1952n/a
1953n/a
1954n/a
1955n/a
1956n/a
1957n/a
1958n/a
195917.2 C (63.0 F)
196010.0 C (50.0 F)
1961n/a
1962n/a
1963n/a
1964n/a
1965n/a
1966n/a
1967n/a
1968n/a
196930.0 C (86.0 F)
197033.9 C (93.0 F)
197122.8 C (73.0 F)
1972n/a
197330.0 C (86.0 F)
197432.0 C (89.6 F)
197534.0 C (93.2 F)
197632.0 C (89.6 F)
197735.0 C (95.0 F)
197836.0 C (96.8 F)
197935.0 C (95.0 F)
198036.0 C (96.8 F)
198137.0 C (98.6 F)
198227.7 C (81.9 F)
19838.6 C (47.5 F)
198434.9 C (94.8 F)
1985-13.5 C (7.7 F)
19862.0 C (35.6 F)
19872.4 C (36.3 F)
1988n/a
1989n/a
1990n/a
1993n/a
19947.1 C (44.8 F)
199528.5 C (83.3 F)
199612.9 C (55.2 F)
199725.8 C (78.4 F)
199823.3 C (73.9 F)
200038.8 C (101.8 F)
200137.4 C (99.3 F)
200239.8 C (103.6 F)
200333.8 C (92.8 F)
200429.9 C (85.8 F)
200538.8 C (101.8 F)
200637.2 C (99.0 F)
200739.2 C (102.6 F)
200839.0 C (102.2 F)
200936.6 C (97.9 F)
201624.1 C (75.4 F)

Coldest night (TNn)

Coldest night (TNn) at Nizhni Sirohozy by year The coldest night of the year at Nizhni Sirohozy, 1936 to 2016. The record is -27.8 C (-18.0 F) in 1969, marked on the chart; the median year is -17.2 C (1.0 F). -30-20-100101940196019802000Record: -27.8 C (-18.0 F) in 1969
The coldest night of the year at Nizhni Sirohozy, 1936 to 2016. The record is -27.8 C (-18.0 F) in 1969, marked on the chart; the median year is -17.2 C (1.0 F).
Coldest night (TNn) at Nizhni Sirohozy by year
YearColdest night (TNn)
1936n/a
1937n/a
1938n/a
1939n/a
1940n/a
1941n/a
1944n/a
1945n/a
1946n/a
1947n/a
1948n/a
1949n/a
1950n/a
1951n/a
1952n/a
1953n/a
1954n/a
1955n/a
1956n/a
1957n/a
1958n/a
1959-16.1 C (3.0 F)
1960-11.1 C (12.0 F)
1961n/a
1962n/a
1963n/a
1964n/a
1965n/a
1966n/a
1967n/a
1968n/a
1969-27.8 C (-18.0 F)
1970-23.9 C (-11.0 F)
1971-15.0 C (5.0 F)
1972n/a
1973-19.0 C (-2.2 F)
1974-18.0 C (-0.4 F)
1975-13.0 C (8.6 F)
1976-24.0 C (-11.2 F)
1977-17.0 C (1.4 F)
1978-15.0 C (5.0 F)
1979-19.0 C (-2.2 F)
1980-21.0 C (-5.8 F)
1981-10.0 C (14.0 F)
1982-1.6 C (29.1 F)
19830.6 C (33.1 F)
1984-11.4 C (11.5 F)
1985-22.9 C (-9.2 F)
1986-13.9 C (7.0 F)
1987-19.1 C (-2.4 F)
1988n/a
1989n/a
1990n/a
1993n/a
1994-11.5 C (11.3 F)
1995-15.6 C (3.9 F)
1996-19.1 C (-2.4 F)
1997-25.8 C (-14.4 F)
1998-17.0 C (1.4 F)
2000-20.5 C (-4.9 F)
2001-19.4 C (-2.9 F)
2002-18.8 C (-1.8 F)
2003-19.9 C (-3.8 F)
2004-15.5 C (4.1 F)
2005-15.7 C (3.7 F)
2006-27.8 C (-18.0 F)
2007-16.5 C (2.3 F)
2008-17.4 C (0.7 F)
2009-18.6 C (-1.5 F)
20169.5 C (49.1 F)

Wettest day (Rx1day)

Wettest day (Rx1day) at Nizhni Sirohozy by year The wettest day of the year at Nizhni Sirohozy, 1936 to 2016. The record is 77.8 mm (3.1 in) in 1936, marked on the chart; the median year is 29.9 mm (1.2 in). 0204060801940196019802000Record: 77.8 mm (3.1 in) in 1936
The wettest day of the year at Nizhni Sirohozy, 1936 to 2016. The record is 77.8 mm (3.1 in) in 1936, marked on the chart; the median year is 29.9 mm (1.2 in).
Wettest day (Rx1day) at Nizhni Sirohozy by year
YearWettest day (Rx1day)
193677.8 mm (3.1 in)
193722.2 mm (0.9 in)
193830.0 mm (1.2 in)
193937.8 mm (1.5 in)
194020.5 mm (0.8 in)
194149.7 mm (2.0 in)
194441.0 mm (1.6 in)
194555.7 mm (2.2 in)
194625.4 mm (1.0 in)
194725.2 mm (1.0 in)
194819.0 mm (0.7 in)
194921.5 mm (0.8 in)
195019.7 mm (0.8 in)
195129.8 mm (1.2 in)
195227.2 mm (1.1 in)
195318.2 mm (0.7 in)
195420.4 mm (0.8 in)
195536.7 mm (1.4 in)
195626.1 mm (1.0 in)
195729.1 mm (1.1 in)
195811.9 mm (0.5 in)
195926.0 mm (1.0 in)
196043.4 mm (1.7 in)
196131.5 mm (1.2 in)
196224.1 mm (0.9 in)
196324.5 mm (1.0 in)
196467.4 mm (2.7 in)
196534.2 mm (1.3 in)
196639.1 mm (1.5 in)
196735.5 mm (1.4 in)
196823.0 mm (0.9 in)
196928.0 mm (1.1 in)
197028.6 mm (1.1 in)
197116.5 mm (0.6 in)
197237.0 mm (1.5 in)
197348.7 mm (1.9 in)
197434.3 mm (1.4 in)
197530.4 mm (1.2 in)
197659.9 mm (2.4 in)
197736.8 mm (1.4 in)
197819.9 mm (0.8 in)
197933.7 mm (1.3 in)
198022.6 mm (0.9 in)
198128.4 mm (1.1 in)
198228.7 mm (1.1 in)
198331.7 mm (1.2 in)
198456.0 mm (2.2 in)
198551.6 mm (2.0 in)
198641.4 mm (1.6 in)
198744.4 mm (1.7 in)
198850.2 mm (2.0 in)
198939.5 mm (1.6 in)
199034.5 mm (1.4 in)
19930.0 mm (0.00 in)
1994n/a
19958.9 mm (0.35 in)
19960.5 mm (0.02 in)
199722.1 mm (0.9 in)
199815.0 mm (0.6 in)
200031.0 mm (1.2 in)
200115.0 mm (0.6 in)
200248.0 mm (1.9 in)
200335.0 mm (1.4 in)
200433.0 mm (1.3 in)
200547.1 mm (1.9 in)
200640.0 mm (1.6 in)
200714.0 mm (0.6 in)
200827.0 mm (1.1 in)
20097.5 mm (0.30 in)
2016n/a

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Nizhni Sirohozy by year The wettest five days of the year at Nizhni Sirohozy, 1936 to 2016. The record is 115.5 mm (4.5 in) in 1973, marked on the chart; the median year is 44.0 mm (1.7 in). 0501001501940196019802000Record: 115.5 mm (4.5 in) in 1973
The wettest five days of the year at Nizhni Sirohozy, 1936 to 2016. The record is 115.5 mm (4.5 in) in 1973, marked on the chart; the median year is 44.0 mm (1.7 in).
Wettest five days (Rx5day) at Nizhni Sirohozy by year
YearWettest five days (Rx5day)
193677.8 mm (3.1 in)
193755.1 mm (2.2 in)
193869.3 mm (2.7 in)
193964.1 mm (2.5 in)
194037.1 mm (1.5 in)
1941103.3 mm (4.1 in)
194441.5 mm (1.6 in)
194575.9 mm (3.0 in)
194635.0 mm (1.4 in)
194736.1 mm (1.4 in)
194831.4 mm (1.2 in)
194944.0 mm (1.7 in)
195028.5 mm (1.1 in)
195131.3 mm (1.2 in)
195270.3 mm (2.8 in)
195331.2 mm (1.2 in)
195427.4 mm (1.1 in)
195552.2 mm (2.1 in)
195636.1 mm (1.4 in)
195734.1 mm (1.3 in)
195821.8 mm (0.9 in)
195945.8 mm (1.8 in)
196050.1 mm (2.0 in)
196145.0 mm (1.8 in)
196225.8 mm (1.0 in)
196333.7 mm (1.3 in)
196472.9 mm (2.9 in)
196544.7 mm (1.8 in)
196647.2 mm (1.9 in)
196745.0 mm (1.8 in)
196831.9 mm (1.3 in)
196977.4 mm (3.0 in)
197039.4 mm (1.6 in)
197127.3 mm (1.1 in)
197264.2 mm (2.5 in)
1973115.5 mm (4.5 in)
197443.6 mm (1.7 in)
197536.4 mm (1.4 in)
197659.9 mm (2.4 in)
197745.7 mm (1.8 in)
197829.4 mm (1.2 in)
197935.1 mm (1.4 in)
198043.9 mm (1.7 in)
198164.9 mm (2.6 in)
198245.2 mm (1.8 in)
198362.5 mm (2.5 in)
198462.2 mm (2.4 in)
198574.4 mm (2.9 in)
198641.4 mm (1.6 in)
198797.6 mm (3.8 in)
198854.4 mm (2.1 in)
198950.4 mm (2.0 in)
199036.3 mm (1.4 in)
1993n/a
1994n/a
1995n/a
1996n/a
1997n/a
1998n/a
200037.0 mm (1.5 in)
200137.0 mm (1.5 in)
200234.0 mm (1.3 in)
200336.7 mm (1.4 in)
200445.6 mm (1.8 in)
20056.1 mm (0.24 in)
200661.0 mm (2.4 in)
20074.8 mm (0.19 in)
2008n/a
2009n/a
2016n/a

Longest dry spell (CDD)

Longest dry spell (CDD) at Nizhni Sirohozy by year The longest dry spell of the year at Nizhni Sirohozy, 1936 to 2016. The record is 46 days in 1968, marked on the chart; the median year is 27 days. 02040601940196019802000Record: 46 days in 1968
The longest dry spell of the year at Nizhni Sirohozy, 1936 to 2016. The record is 46 days in 1968, marked on the chart; the median year is 27 days.
Longest dry spell (CDD) at Nizhni Sirohozy by year
YearLongest dry spell (CDD)
193631 days
193723 days
193821 days
193926 days
194017 days
194113 days
194437 days
194520 days
194630 days
194723 days
194843 days
194932 days
195018 days
195131 days
195242 days
195333 days
195435 days
195527 days
195626 days
195728 days
195821 days
195926 days
196040 days
196127 days
196232 days
196341 days
196425 days
196531 days
196631 days
196727 days
196846 days
196919 days
197026 days
197135 days
197233 days
197326 days
197421 days
197542 days
197618 days
197741 days
197831 days
197938 days
198039 days
198144 days
198228 days
198328 days
198429 days
198525 days
198644 days
198735 days
198827 days
198927 days
199031 days
19932 days
1994n/a
19952 days
19961 day
19971 day
1998n/a
20006 days
20018 days
20024 days
20034 days
20048 days
20055 days
20064 days
20074 days
20083 days
20092 days
2016n/a

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.

Rainfall Return Levels

49 years, 1936 to 1990

A day with at least 30.9 mm (1.2 in) of rain is expected about once in 2 years. A day with at least 80.4 mm (3.2 in) of rain is expected about once in 100 years.

Rainfall return levels at Nizhni Sirohozy: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years30.9 mm (1.2 in)
5 years42.0 mm (1.7 in)
10 years50.1 mm (2.0 in)
25 years61.4 mm (2.4 in)
50 years70.5 mm (2.8 in)Longer than the 49 years of record
100 years80.4 mm (3.2 in)Longer than the 49 years of record

The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 49 years of values from 1936 to 1990.

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: 77.8 mm (3.1 in) in 1936; 67.4 mm (2.7 in) in 1964; 56.0 mm (2.2 in) in 1984.

Download the Data

  • Data for Nizhni Sirohozy standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Nizhni Sirohozy 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 2026-10-15 (15 October 2026). Records are computed by this site and are not official.

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