Built 2026-10-18 (18 October 2026)

Guna Weather Records (IN011140700)

Record envelope, standing records and threshold days for Guna (IN011140700), India, with 96 years of record.

Key Facts for Guna

  • Guna (IN011140700) is a weather station in India at 24.65 latitude and 77.32 longitude, 478 m (1,568 ft) above sea level.
  • The station reports from 1931 to 2026, 96 years of record.
  • 1,464 records set at Guna still stand.
  • Records are tracked for tmax, tmin, prcp: an element needs 30 years of data to be eligible.
  • Guna set a daily record high minimum temperature of 24.2 C (75.6 F) on 8 October 2026 (provisional).

Provisional Records

Records set in the last 60 days are provisional until they clear the revision window.

About the Station

  • Location: India, 24.65 latitude, 77.32 longitude.
  • Elevation: 478 m (1,568 ft).
  • Period of record: 1931 to 2026, 96 years.
  • Eligible elements: tmax, tmin, prcp.

Daily Record Envelope and 2026

3 days at or beyond a record
Daily record high and record low at Guna, with 2026 drawn through them The band shows the record high and record low for each calendar day at Guna. The lines show the 2026 daily maximum and minimum. 3 days in 2026 matched or passed a record. Temperatures are in degrees Celsius. 01020304050 JanFebMarAprMayJunJulAugSepOctNovDec
The band shows the record high and record low for each calendar day at Guna. The lines show the 2026 daily maximum and minimum. 3 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.
Daily record high and record low at Guna, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan33.5 C (92.3 F)0.0 C (32.0 F)27.0 C (80.6 F)7.2 C (45.0 F)
Feb37.9 C (100.2 F)0.0 C (32.0 F)32.6 C (90.7 F)11.6 C (52.9 F)
Mar42.0 C (107.6 F)7.2 C (45.0 F)37.6 C (99.7 F)17.6 C (63.7 F)
Apr44.0 C (111.2 F)12.8 C (55.0 F)43.4 C (110.1 F)19.8 C (67.6 F)
May49.0 C (120.2 F)16.0 C (60.8 F)44.4 C (111.9 F)21.4 C (70.5 F)
Jun46.8 C (116.2 F)17.0 C (62.6 F)41.2 C (106.2 F)23.0 C (73.4 F)
Jul42.8 C (109.0 F)19.8 C (67.6 F)35.6 C (96.1 F)24.2 C (75.6 F)
Aug38.2 C (100.8 F)19.9 C (67.8 F)31.6 C (88.9 F)24.0 C (75.2 F)
Sep39.5 C (103.1 F)17.2 C (63.0 F)34.0 C (93.2 F)21.2 C (70.2 F)
Oct39.9 C (103.8 F)9.7 C (49.5 F)36.0 C (96.8 F)23.0 C (73.4 F)
Nov37.0 C (98.6 F)4.0 C (39.2 F)n/an/a
Dec32.9 C (91.2 F)0.5 C (32.9 F)n/an/a

Which Years Hold Standing Records

1,464 standing records
Standing records at Guna by the year they were set 1,464 records at Guna still stand. 2025 holds the most, with 123. 0501001501973: 191974: 121975: 181976: 171977: 251978: 151979: 251980: 181981: 371982: 291983: 471984: 441985: 221986: 221987: 261988: 81989: 151990: 151991: 161992: 261993: 141994: 161995: 181996: 111997: 521998: 151999: 92000: 212001: 462002: 582003: 332004: 532005: 312006: 372007: 292008: 312009: 352010: 392011: 142012: 382014: 372015: 602016: 72017: 132018: 32019: 272020: 162021: 182022: 152023: 142024: 152025: 1232026: 60197319791985199119972003200920162022
1,464 records at Guna still stand. 2025 holds the most, with 123.
Standing records at Guna by the year they were set
Year setStanding records
197319
197412
197518
197617
197725
197815
197925
198018
198137
198229
198347
198444
198522
198622
198726
19888
198915
199015
199116
199226
199314
199416
199518
199611
199752
199815
19999
200021
200146
200258
200333
200453
200531
200637
200729
200831
200935
201039
201114
201238
201437
201560
20167
201713
20183
201927
202016
202118
202215
202314
202415
2025123
202660

All-Time Record Progression

2 new records
When Guna set new all-time records 2 all-time records were set at Guna between 23 June 2011 and 11 June 2025. Each dot is a new record. Record daily precipitationRecord high minimum temperature23 June 2011: Record daily precipitation 337.1 mm (13.3 in)11 June 2025: Record high minimum temperature 34.4 C (93.9 F)201520202025
2 all-time records were set at Guna between 23 June 2011 and 11 June 2025. Each dot is a new record.
When Guna set new all-time records
DateKindDetail
2011-06-23Record daily precipitationRecord daily precipitation 337.1 mm (13.3 in)
2025-06-11Record high minimum temperatureRecord high minimum temperature 34.4 C (93.9 F)

Wettest Day of Each Month

Jun: 337.1 mm (13.3 in)
Record daily precipitation for each month at Guna The wettest day on record for each calendar month at Guna. The most was 337.1 mm (13.3 in) on 23 June 2011. 0100200300400 Jan: 39.1 mm (1.5 in), 11 January 1984 Jan Feb: 40.6 mm (1.6 in), 21 February 1942 Feb Mar: 70.1 mm (2.8 in), 19 March 1981 Mar Apr: 25.9 mm (1.0 in), 17 April 2019 Apr May: 55.2 mm (2.2 in), 31 May 1959 May Jun: 337.1 mm (13.3 in), 23 June 2011 Jun Jul: 293.4 mm (11.6 in), 25 July 1958 Jul Aug: 290.1 mm (11.4 in), 26 August 1977 Aug Sep: 298.5 mm (11.8 in), 6 September 1947 Sep Oct: 101.1 mm (4.0 in), 18 October 2021 Oct Nov: 64.5 mm (2.5 in), 13 November 1946 Nov Dec: 98.0 mm (3.9 in), 29 December 2021 Dec
The wettest day on record for each calendar month at Guna. The most was 337.1 mm (13.3 in) on 23 June 2011.
Record daily precipitation for each month at Guna
MonthRecord daily precipitation (mm)Date
Jan39.1 mm (1.5 in)11 January 1984
Feb40.6 mm (1.6 in)21 February 1942
Mar70.1 mm (2.8 in)19 March 1981
Apr25.9 mm (1.0 in)17 April 2019
May55.2 mm (2.2 in)31 May 1959
Jun337.1 mm (13.3 in)23 June 2011
Jul293.4 mm (11.6 in)25 July 1958
Aug290.1 mm (11.4 in)26 August 1977
Sep298.5 mm (11.8 in)6 September 1947
Oct101.1 mm (4.0 in)18 October 2021
Nov64.5 mm (2.5 in)13 November 1946
Dec98.0 mm (3.9 in)29 December 2021

Period of Record Coverage

1973 to 2026
Days with data per year at Guna 53 years of record at Guna, 1973 to 2026. 43 years have data for under 90 percent of days and are left out of rankings: 1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980 and others. 1973: 134 of 365 days1974: 136 of 365 days1975: 113 of 365 days1976: 202 of 366 days1977: 193 of 365 days1978: 245 of 365 days1979: 151 of 365 days1980: 196 of 366 days1981: 228 of 365 days1982: 165 of 365 days1983: 193 of 365 days1984: 218 of 366 days1985: 207 of 365 days1986: 198 of 365 days1987: 154 of 365 days1988: 159 of 366 days1989: 234 of 365 days1990: 196 of 365 days1991: 181 of 365 days1992: 155 of 366 days1993: 162 of 365 days1994: 190 of 365 days1995: 242 of 365 days1996: 235 of 366 days1997: 276 of 365 days1998: 188 of 365 days1999: 175 of 365 days2000: 150 of 366 days2001: 270 of 365 days2002: 294 of 365 days2003: 326 of 365 days2004: 336 of 366 days2005: 349 of 365 days2006: 341 of 365 days2007: 347 of 365 days2008: 346 of 366 days2009: 313 of 365 days2010: 305 of 365 days2011: 346 of 365 days2012: 357 of 366 days2014: 351 of 365 days2015: 338 of 365 days2016: 19 of 366 days2017: 7 of 365 days2018: 18 of 365 days2019: 6 of 365 days2020: 8 of 366 days2021: 9 of 365 days2022: 152 of 365 days2023: 17 of 365 days2024: 9 of 366 days2025: 360 of 365 days2026: 270 of 365 days19801990200020102020
53 years of record at Guna, 1973 to 2026. 43 years have data for under 90 percent of days and are left out of rankings: 1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980 and others.
Days with data per year at Guna
YearDays with dataShare of yearComplete
197313437%No
197413637%No
197511331%No
197620255%No
197719353%No
197824567%No
197915141%No
198019654%No
198122862%No
198216545%No
198319353%No
198421860%No
198520757%No
198619854%No
198715442%No
198815943%No
198923464%No
199019654%No
199118150%No
199215542%No
199316244%No
199419052%No
199524266%No
199623564%No
199727676%No
199818852%No
199917548%No
200015041%No
200127074%No
200229481%No
200332689%No
200433692%Yes
200534996%Yes
200634193%Yes
200734795%Yes
200834695%Yes
200931386%No
201030584%No
201134695%Yes
201235798%Yes
201435196%Yes
201533893%Yes
2016195%No
201772%No
2018185%No
201962%No
202082%No
202192%No
202215242%No
2023175%No
202492%No
202536099%Yes
202627074%No

Latest Records

20
Latest records at Guna
DateStationRecordValueBeat old record byOld record stoodSignificance
8 October 2026Guna, INdaily high min (Provisional)24.2 C (75.6 F)0.6 C (1.1 F)28 years15 of 100 (Routine)
7 October 2026Guna, INdaily high min (Tie, Provisional)24.0 C (75.2 F)tie43 years4 of 100 (Routine)
6 October 2026Guna, INdaily high min (Provisional)24.0 C (75.2 F)0.4 C (0.7 F)4 years7 of 100 (Routine)
26 September 2026Guna, INdaily low max (Provisional)28.4 C (83.1 F)2.1 C (3.8 F)20 years19 of 100 (Routine)
21 September 2026Guna, INdaily low max (Tie, Provisional)29.0 C (84.2 F)tie44 years4 of 100 (Routine)
12 September 2026Guna, INdaily high min (Tie, Provisional)25.4 C (77.7 F)tie5 years1 of 100 (Routine)
10 September 2026Guna, INdaily high min (Provisional)26.0 C (78.8 F)0.4 C (0.7 F)0 years7 of 100 (Routine)
8 September 2026Guna, INdaily high min (Tie, Provisional)25.0 C (77.0 F)tie5 years1 of 100 (Routine)
5 September 2026Guna, INdaily low max (Provisional)24.0 C (75.2 F)0.2 C (0.4 F)27 years13 of 100 (Routine)
28 August 2026Guna, INdaily low max (Provisional)25.6 C (78.1 F)0.4 C (0.7 F)45 years19 of 100 (Routine)
27 August 2026Guna, INdaily low max (Provisional)26.6 C (79.9 F)0.4 C (0.7 F)45 years19 of 100 (Routine)
25 August 2026Guna, INdaily high min (Tie, Provisional)25.0 C (77.0 F)tie25 years3 of 100 (Routine)
24 August 2026Guna, INdaily high min (Tie, Provisional)25.0 C (77.0 F)tie48 years4 of 100 (Routine)
22 August 2026Guna, INdaily high min (Provisional)25.4 C (77.7 F)0.8 C (1.4 F)24 years19 of 100 (Routine)
6 August 2026Guna, INdaily high min (Tie)25.6 C (78.1 F)tie0 years1 of 100 (Routine)
5 August 2026Guna, INdaily high min25.6 C (78.1 F)0.1 C (0.2 F)21 years11 of 100 (Routine)
4 August 2026Guna, INdaily high min26.0 C (78.8 F)0.8 C (1.4 F)0 years12 of 100 (Routine)
3 August 2026Guna, INdaily high min25.4 C (77.7 F)0.4 C (0.7 F)24 years15 of 100 (Routine)
30 July 2026Guna, INdaily high min26.6 C (79.9 F)1.0 C (1.8 F)21 years18 of 100 (Routine)
29 July 2026Guna, INdaily high min (Tie)26.4 C (79.5 F)tie39 years4 of 100 (Routine)

Extremes by Year

1931 to 2026
Yearly extremes at Guna: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)49.0 C (120.2 F)198444.4 C (111.9 F)53
Coldest night (TNn)0.0 C (32.0 F)19744.0 C (39.2 F)53
Wettest day (Rx1day)337.1 mm (13.3 in)201197.6 mm (3.8 in)92
Wettest five days (Rx5day)632.7 mm (24.9 in)1958181.6 mm (7.1 in)90
Longest dry spell (CDD)161 days196619 days92

Hottest day (TXx)

Hottest day (TXx) at Guna by year The hottest day of the year at Guna, 1931 to 2026. The record is 49.0 C (120.2 F) in 1984, marked on the chart; the median year is 44.4 C (111.9 F). 37.54042.54547.55019401960198020002020Record: 49.0 C (120.2 F) in 1984
The hottest day of the year at Guna, 1931 to 2026. The record is 49.0 C (120.2 F) in 1984, marked on the chart; the median year is 44.4 C (111.9 F).
Hottest day (TXx) at Guna by year
YearHottest day (TXx)
1931n/a
1932n/a
1933n/a
1934n/a
1935n/a
1936n/a
1937n/a
1938n/a
1939n/a
1940n/a
1941n/a
1942n/a
1943n/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
1959n/a
1960n/a
1961n/a
1962n/a
1963n/a
1964n/a
1965n/a
1966n/a
1967n/a
1968n/a
1969n/a
1970n/a
197345.0 C (113.0 F)
197444.0 C (111.2 F)
197542.0 C (107.6 F)
197643.0 C (109.4 F)
197744.0 C (111.2 F)
197845.0 C (113.0 F)
197944.0 C (111.2 F)
198044.0 C (111.2 F)
198145.0 C (113.0 F)
198243.0 C (109.4 F)
198343.3 C (109.9 F)
198449.0 C (120.2 F)
198543.9 C (111.0 F)
198643.6 C (110.5 F)
198743.2 C (109.8 F)
198844.2 C (111.6 F)
198946.8 C (116.2 F)
199042.6 C (108.7 F)
199144.7 C (112.5 F)
199247.7 C (117.9 F)
199345.6 C (114.1 F)
199447.1 C (116.8 F)
199545.5 C (113.9 F)
199644.0 C (111.2 F)
199742.4 C (108.3 F)
199845.9 C (114.6 F)
199943.7 C (110.7 F)
200043.3 C (109.9 F)
200145.8 C (114.4 F)
200245.0 C (113.0 F)
200346.8 C (116.2 F)
200445.8 C (114.4 F)
200545.2 C (113.4 F)
200645.2 C (113.4 F)
200744.4 C (111.9 F)
200843.4 C (110.1 F)
200945.0 C (113.0 F)
201047.6 C (117.7 F)
201145.0 C (113.0 F)
201245.3 C (113.5 F)
201446.5 C (115.7 F)
201545.7 C (114.3 F)
201640.4 C (104.7 F)
201740.8 C (105.4 F)
201843.6 C (110.5 F)
201945.8 C (114.4 F)
202039.8 C (103.6 F)
202143.4 C (110.1 F)
202246.0 C (114.8 F)
202343.8 C (110.8 F)
202440.6 C (105.1 F)
202544.2 C (111.6 F)
202644.4 C (111.9 F)

Coldest night (TNn)

Coldest night (TNn) at Guna by year The coldest night of the year at Guna, 1931 to 2026. The record is 0.0 C (32.0 F) in 1974, marked on the chart; the median year is 4.0 C (39.2 F). 0246819401960198020002020Record: 0.0 C (32.0 F) in 1974
The coldest night of the year at Guna, 1931 to 2026. The record is 0.0 C (32.0 F) in 1974, marked on the chart; the median year is 4.0 C (39.2 F).
Coldest night (TNn) at Guna by year
YearColdest night (TNn)
1931n/a
1932n/a
1933n/a
1934n/a
1935n/a
1936n/a
1937n/a
1938n/a
1939n/a
1940n/a
1941n/a
1942n/a
1943n/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
1959n/a
1960n/a
1961n/a
1962n/a
1963n/a
1964n/a
1965n/a
1966n/a
1967n/a
1968n/a
1969n/a
1970n/a
19732.0 C (35.6 F)
19740.0 C (32.0 F)
19750.0 C (32.0 F)
19763.0 C (37.4 F)
19772.0 C (35.6 F)
19782.0 C (35.6 F)
19794.0 C (39.2 F)
19802.0 C (35.6 F)
19812.0 C (35.6 F)
19824.6 C (40.3 F)
19831.9 C (35.4 F)
19841.1 C (34.0 F)
19854.1 C (39.4 F)
19863.5 C (38.3 F)
19870.5 C (32.9 F)
19885.5 C (41.9 F)
19891.3 C (34.3 F)
19905.4 C (41.7 F)
19912.4 C (36.3 F)
19922.9 C (37.2 F)
19935.0 C (41.0 F)
19943.3 C (37.9 F)
19954.0 C (39.2 F)
19963.2 C (37.8 F)
19974.0 C (39.2 F)
19983.9 C (39.0 F)
19995.2 C (41.4 F)
20006.2 C (43.2 F)
20014.3 C (39.7 F)
20025.8 C (42.4 F)
20035.1 C (41.2 F)
20044.5 C (40.1 F)
20055.6 C (42.1 F)
20065.3 C (41.5 F)
20075.4 C (41.7 F)
20083.8 C (38.8 F)
20097.5 C (45.5 F)
20104.8 C (40.6 F)
20111.2 C (34.2 F)
20123.0 C (37.4 F)
20146.6 C (43.9 F)
20155.0 C (41.0 F)
20163.4 C (38.1 F)
20174.0 C (39.2 F)
20184.5 C (40.1 F)
20192.0 C (35.6 F)
20204.6 C (40.3 F)
20212.6 C (36.7 F)
20224.4 C (39.9 F)
20233.0 C (37.4 F)
20243.4 C (38.1 F)
20257.0 C (44.6 F)
20267.2 C (45.0 F)

Wettest day (Rx1day)

Wettest day (Rx1day) at Guna by year The wettest day of the year at Guna, 1931 to 2026. The record is 337.1 mm (13.3 in) in 2011, marked on the chart; the median year is 97.6 mm (3.8 in). 010020030040019401960198020002020Record: 337.1 mm (13.3 in) in 2011
The wettest day of the year at Guna, 1931 to 2026. The record is 337.1 mm (13.3 in) in 2011, marked on the chart; the median year is 97.6 mm (3.8 in).
Wettest day (Rx1day) at Guna by year
YearWettest day (Rx1day)
193197.8 mm (3.9 in)
1932175.3 mm (6.9 in)
1933119.9 mm (4.7 in)
1934181.6 mm (7.1 in)
1935189.7 mm (7.5 in)
1936153.2 mm (6.0 in)
1937131.3 mm (5.2 in)
1938101.6 mm (4.0 in)
1939138.9 mm (5.5 in)
1940176.0 mm (6.9 in)
194199.8 mm (3.9 in)
1942104.1 mm (4.1 in)
1943131.3 mm (5.2 in)
1944140.2 mm (5.5 in)
1945191.5 mm (7.5 in)
1946122.7 mm (4.8 in)
1947298.5 mm (11.8 in)
1948105.4 mm (4.1 in)
194972.1 mm (2.8 in)
195098.3 mm (3.9 in)
195168.6 mm (2.7 in)
1952106.7 mm (4.2 in)
195375.2 mm (3.0 in)
195461.5 mm (2.4 in)
1955135.6 mm (5.3 in)
1956125.5 mm (4.9 in)
1957195.6 mm (7.7 in)
1958293.4 mm (11.6 in)
195990.6 mm (3.6 in)
196097.2 mm (3.8 in)
196182.2 mm (3.2 in)
196283.4 mm (3.3 in)
196373.2 mm (2.9 in)
196481.4 mm (3.2 in)
1965116.4 mm (4.6 in)
196670.2 mm (2.8 in)
1967171.2 mm (6.7 in)
196891.9 mm (3.6 in)
1969118.5 mm (4.7 in)
197097.4 mm (3.8 in)
197389.9 mm (3.5 in)
197429.0 mm (1.1 in)
19750.0 mm (0.00 in)
19760.5 mm (0.02 in)
1977290.1 mm (11.4 in)
197847.0 mm (1.9 in)
197929.0 mm (1.1 in)
198089.9 mm (3.5 in)
198189.9 mm (3.5 in)
198266.8 mm (2.6 in)
198371.9 mm (2.8 in)
198487.9 mm (3.5 in)
1985119.9 mm (4.7 in)
198659.2 mm (2.3 in)
198711.2 mm (0.4 in)
198819.1 mm (0.8 in)
198954.6 mm (2.1 in)
1990104.9 mm (4.1 in)
1991182.1 mm (7.2 in)
1992119.4 mm (4.7 in)
1993124.7 mm (4.9 in)
199455.9 mm (2.2 in)
1995151.9 mm (6.0 in)
199667.8 mm (2.7 in)
1997108.0 mm (4.3 in)
199843.9 mm (1.7 in)
199988.9 mm (3.5 in)
2000168.9 mm (6.6 in)
2001278.9 mm (11.0 in)
200247.0 mm (1.9 in)
200367.1 mm (2.6 in)
200479.0 mm (3.1 in)
200572.9 mm (2.9 in)
2006117.1 mm (4.6 in)
200783.1 mm (3.3 in)
200893.0 mm (3.7 in)
200959.9 mm (2.4 in)
2010115.1 mm (4.5 in)
2011337.1 mm (13.3 in)
201294.0 mm (3.7 in)
2014108.0 mm (4.3 in)
201572.9 mm (2.9 in)
2016134.1 mm (5.3 in)
201796.0 mm (3.8 in)
2018111.0 mm (4.4 in)
2019145.0 mm (5.7 in)
202059.9 mm (2.4 in)
2021164.1 mm (6.5 in)
202279.0 mm (3.1 in)
202377.0 mm (3.0 in)
2024117.1 mm (4.6 in)
2025n/a
20260.0 mm (0.00 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Guna by year The wettest five days of the year at Guna, 1931 to 2026. The record is 632.7 mm (24.9 in) in 1958, marked on the chart; the median year is 181.6 mm (7.1 in). 020040060080019401960198020002020Record: 632.7 mm (24.9 in) in 1958
The wettest five days of the year at Guna, 1931 to 2026. The record is 632.7 mm (24.9 in) in 1958, marked on the chart; the median year is 181.6 mm (7.1 in).
Wettest five days (Rx5day) at Guna by year
YearWettest five days (Rx5day)
1931237.7 mm (9.4 in)
1932240.6 mm (9.5 in)
1933354.3 mm (13.9 in)
1934278.4 mm (11.0 in)
1935262.1 mm (10.3 in)
1936233.4 mm (9.2 in)
1937211.0 mm (8.3 in)
1938186.2 mm (7.3 in)
1939214.1 mm (8.4 in)
1940308.9 mm (12.2 in)
1941176.4 mm (6.9 in)
1942321.6 mm (12.7 in)
1943173.2 mm (6.8 in)
1944250.2 mm (9.9 in)
1945265.4 mm (10.4 in)
1946232.1 mm (9.1 in)
1947389.2 mm (15.3 in)
1948450.1 mm (17.7 in)
1949181.5 mm (7.1 in)
1950166.6 mm (6.6 in)
1951108.7 mm (4.3 in)
1952221.5 mm (8.7 in)
1953110.5 mm (4.4 in)
1954145.3 mm (5.7 in)
1955332.2 mm (13.1 in)
1956228.9 mm (9.0 in)
1957344.7 mm (13.6 in)
1958632.7 mm (24.9 in)
1959139.6 mm (5.5 in)
1960230.9 mm (9.1 in)
1961186.3 mm (7.3 in)
1962198.0 mm (7.8 in)
1963160.4 mm (6.3 in)
1964142.9 mm (5.6 in)
1965193.2 mm (7.6 in)
1966126.2 mm (5.0 in)
1967298.0 mm (11.7 in)
1968200.6 mm (7.9 in)
1969188.2 mm (7.4 in)
1970161.3 mm (6.4 in)
19731.0 mm (0.04 in)
197426.9 mm (1.1 in)
1975n/a
1976n/a
1977381.0 mm (15.0 in)
197872.1 mm (2.8 in)
19799.1 mm (0.36 in)
1980141.9 mm (5.6 in)
1981121.9 mm (4.8 in)
198243.9 mm (1.7 in)
198358.2 mm (2.3 in)
1984189.8 mm (7.5 in)
1985256.6 mm (10.1 in)
198648.0 mm (1.9 in)
19873.0 mm (0.12 in)
198825.0 mm (1.0 in)
198934.0 mm (1.3 in)
1990106.0 mm (4.2 in)
199122.4 mm (0.9 in)
1992107.9 mm (4.2 in)
199325.7 mm (1.0 in)
199456.7 mm (2.2 in)
1995203.7 mm (8.0 in)
199626.7 mm (1.1 in)
1997133.1 mm (5.2 in)
199864.0 mm (2.5 in)
1999156.8 mm (6.2 in)
2000222.7 mm (8.8 in)
2001328.9 mm (12.9 in)
200287.7 mm (3.5 in)
2003120.2 mm (4.7 in)
2004181.7 mm (7.2 in)
2005200.0 mm (7.9 in)
2006215.1 mm (8.5 in)
2007184.2 mm (7.3 in)
2008170.9 mm (6.7 in)
2009109.7 mm (4.3 in)
2010101.1 mm (4.0 in)
2011462.3 mm (18.2 in)
2012177.8 mm (7.0 in)
2014325.8 mm (12.8 in)
2015182.6 mm (7.2 in)
2016327.1 mm (12.9 in)
2017116.0 mm (4.6 in)
2018214.9 mm (8.5 in)
2019307.9 mm (12.1 in)
2020143.5 mm (5.6 in)
2021503.2 mm (19.8 in)
2022180.1 mm (7.1 in)
2023136.1 mm (5.4 in)
2024154.7 mm (6.1 in)
2025n/a
20260.0 mm (0.00 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Guna by year The longest dry spell of the year at Guna, 1931 to 2026. The record is 161 days in 1966, marked on the chart; the median year is 19 days. 05010015020019401960198020002020Record: 161 days in 1966
The longest dry spell of the year at Guna, 1931 to 2026. The record is 161 days in 1966, marked on the chart; the median year is 19 days.
Longest dry spell (CDD) at Guna by year
YearLongest dry spell (CDD)
1931101 days
193285 days
193356 days
193484 days
193562 days
193647 days
193746 days
1938124 days
1939103 days
194050 days
1941104 days
194292 days
194373 days
194486 days
194594 days
194656 days
1947117 days
1948105 days
194998 days
195077 days
195176 days
195291 days
1953104 days
195477 days
1955105 days
195630 days
195770 days
195877 days
195976 days
196083 days
196159 days
1962100 days
196375 days
1964132 days
196585 days
1966161 days
196781 days
196864 days
1969125 days
197084 days
19734 days
19746 days
19753 days
19763 days
19776 days
197818 days
19799 days
198010 days
198111 days
19828 days
198315 days
198420 days
19858 days
19868 days
19878 days
198810 days
198918 days
19907 days
199118 days
199216 days
199310 days
199412 days
199511 days
199622 days
199711 days
19988 days
19999 days
20002 days
20014 days
200227 days
200366 days
200461 days
200534 days
20064 days
20073 days
20083 days
20092 days
20104 days
20112 days
20123 days
20142 days
20153 days
20163 days
20173 days
20184 days
20192 days
20204 days
20212 days
20223 days
20233 days
20244 days
2025n/a
202613 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.

Rainfall Return Levels

41 years, 1931 to 2004

A day with at least 111.5 mm (4.4 in) of rain is expected about once in 2 years. A day with at least 340.7 mm (13.4 in) of rain is expected about once in 100 years.

Rainfall return levels at Guna: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years111.5 mm (4.4 in)
5 years156.3 mm (6.2 in)
10 years191.7 mm (7.5 in)
25 years244.1 mm (9.6 in)
50 years289.4 mm (11.4 in)Longer than the 41 years of record
100 years340.7 mm (13.4 in)Longer than the 41 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, 41 years of values from 1931 to 2004.

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: 298.5 mm (11.8 in) in 1947; 293.4 mm (11.6 in) in 1958; 195.6 mm (7.7 in) in 1957.

Download the Data

  • Data for Guna standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Guna 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 2026-10-16 (16 October 2026). Records are computed by this site and are not official.

Data as of . Last revised (2026-10-16).