Ust-Umalta Weather Records (RSM00031474)
Record envelope, standing records and threshold days for Ust-Umalta (RSM00031474), Russia, with 88 years of record.
Key Facts for Ust-Umalta
- Ust-Umalta (RSM00031474) is a weather station in Russia at 51.63 latitude and 133.32 longitude, 384 m (1,260 ft) above sea level.
- The station reports from 1936 to 2023, 88 years of record.
- 1,464 records set at Ust-Umalta still stand.
- Records are tracked for tmax, tmin, prcp: an element needs 30 years of data to be eligible.
- Ust-Umalta set a daily record high minimum temperature of 17.3 C (63.1 F) on 18 August 2023.
About the Station
- Location: Russia, 51.63 latitude, 133.32 longitude.
- Elevation: 384 m (1,260 ft).
- Period of record: 1936 to 2023, 88 years.
- Eligible elements: tmax, tmin, prcp.
Daily Record Envelope and 2026
0 days at or beyond a record| Month | Highest record high | Lowest record low | 2026 highest maximum | 2026 lowest minimum |
|---|---|---|---|---|
| Jan | -1.1 C (30.0 F) | -53.0 C (-63.4 F) | n/a | n/a |
| Feb | 2.5 C (36.5 F) | -47.8 C (-54.0 F) | n/a | n/a |
| Mar | 16.2 C (61.2 F) | -40.0 C (-40.0 F) | n/a | n/a |
| Apr | 26.7 C (80.1 F) | -32.8 C (-27.0 F) | n/a | n/a |
| May | 33.0 C (91.4 F) | -11.6 C (11.1 F) | n/a | n/a |
| Jun | 35.3 C (95.5 F) | -4.2 C (24.4 F) | n/a | n/a |
| Jul | 37.3 C (99.1 F) | 0.8 C (33.4 F) | n/a | n/a |
| Aug | 34.7 C (94.5 F) | -2.0 C (28.4 F) | n/a | n/a |
| Sep | 29.2 C (84.6 F) | -11.1 C (12.0 F) | n/a | n/a |
| Oct | 22.5 C (72.5 F) | -25.5 C (-13.9 F) | n/a | n/a |
| Nov | 8.3 C (46.9 F) | -43.9 C (-47.0 F) | n/a | n/a |
| Dec | -0.4 C (31.3 F) | -52.8 C (-63.0 F) | n/a | n/a |
Which Years Hold Standing Records
1,464 standing records| Year set | Standing records |
|---|---|
| 1948 | 4 |
| 1949 | 17 |
| 1950 | 24 |
| 1951 | 6 |
| 1952 | 26 |
| 1953 | 11 |
| 1954 | 25 |
| 1955 | 9 |
| 1957 | 4 |
| 1958 | 11 |
| 1959 | 21 |
| 1960 | 26 |
| 1961 | 17 |
| 1962 | 14 |
| 1963 | 24 |
| 1969 | 91 |
| 1970 | 25 |
| 1971 | 9 |
| 1973 | 18 |
| 1974 | 23 |
| 1975 | 37 |
| 1976 | 23 |
| 1977 | 23 |
| 1978 | 13 |
| 1979 | 24 |
| 1980 | 27 |
| 1981 | 12 |
| 1982 | 25 |
| 1983 | 14 |
| 1984 | 19 |
| 1985 | 14 |
| 1986 | 15 |
| 1987 | 33 |
| 1988 | 7 |
| 1989 | 8 |
| 1990 | 33 |
| 1991 | 19 |
| 1992 | 11 |
| 1993 | 7 |
| 1994 | 14 |
| 1995 | 31 |
| 1996 | 20 |
| 1997 | 20 |
| 1998 | 30 |
| 1999 | 32 |
| 2000 | 18 |
| 2001 | 26 |
| 2002 | 23 |
| 2003 | 18 |
| 2004 | 17 |
| 2005 | 18 |
| 2006 | 14 |
| 2007 | 13 |
| 2008 | 26 |
| 2009 | 20 |
| 2010 | 33 |
| 2011 | 15 |
| 2012 | 35 |
| 2013 | 22 |
| 2014 | 9 |
| 2015 | 38 |
| 2016 | 21 |
| 2017 | 44 |
| 2018 | 26 |
| 2019 | 16 |
| 2020 | 12 |
| 2021 | 48 |
| 2022 | 17 |
| 2023 | 19 |
All-Time Record Progression
5 new records| Date | Kind | Detail |
|---|---|---|
| 1976-07-21 | Record daily precipitation | Record daily precipitation 98.2 mm (3.9 in) |
| 2011-07-27 | Record high maximum temperature | Record high maximum temperature 37.3 C (99.1 F) |
| 2014-10-17 | Record daily precipitation | Record daily precipitation 99.3 mm (3.9 in) |
| 2020-09-04 | Record daily precipitation | Record daily precipitation 99.8 mm (3.9 in) |
| 2021-07-14 | Record daily precipitation | Record daily precipitation 108.0 mm (4.3 in) |
Wettest Day of Each Month
Jul: 108.0 mm (4.3 in)| Month | Record daily precipitation (mm) | Date |
|---|---|---|
| Jan | 10.1 mm (0.4 in) | 13 January 1982 |
| Feb | 11.9 mm (0.5 in) | 26 February 2014 |
| Mar | 16.7 mm (0.7 in) | 29 March 1959 |
| Apr | 39.9 mm (1.6 in) | 27 April 1942 |
| May | 99.1 mm (3.9 in) | 26 May 2021 |
| Jun | 74.2 mm (2.9 in) | 29 June 1977 |
| Jul | 108.0 mm (4.3 in) | 14 July 2021 |
| Aug | 93.5 mm (3.7 in) | 15 August 1955 |
| Sep | 99.8 mm (3.9 in) | 4 September 2020 |
| Oct | 99.3 mm (3.9 in) | 17 October 2014 |
| Nov | 24.4 mm (1.0 in) | 10 November 1979 |
| Dec | 18.4 mm (0.7 in) | 20 December 1979 |
Period of Record Coverage
1948 to 2023| Year | Days with data | Share of year | Complete |
|---|---|---|---|
| 1948 | 84 | 23% | No |
| 1949 | 134 | 37% | No |
| 1950 | 166 | 45% | No |
| 1951 | 119 | 33% | No |
| 1952 | 185 | 51% | No |
| 1953 | 163 | 45% | No |
| 1954 | 207 | 57% | No |
| 1955 | 114 | 31% | No |
| 1956 | 8 | 2% | No |
| 1957 | 94 | 26% | No |
| 1958 | 195 | 53% | No |
| 1959 | 303 | 83% | No |
| 1960 | 316 | 86% | No |
| 1961 | 312 | 85% | No |
| 1962 | 323 | 88% | No |
| 1963 | 330 | 90% | Yes |
| 1969 | 355 | 97% | Yes |
| 1970 | 357 | 98% | Yes |
| 1971 | 174 | 48% | No |
| 1973 | 330 | 90% | Yes |
| 1974 | 319 | 87% | No |
| 1975 | 349 | 96% | Yes |
| 1976 | 346 | 95% | Yes |
| 1977 | 344 | 94% | Yes |
| 1978 | 350 | 96% | Yes |
| 1979 | 350 | 96% | Yes |
| 1980 | 253 | 69% | No |
| 1981 | 353 | 97% | Yes |
| 1982 | 333 | 91% | Yes |
| 1983 | 348 | 95% | Yes |
| 1984 | 327 | 89% | No |
| 1985 | 348 | 95% | Yes |
| 1986 | 343 | 94% | Yes |
| 1987 | 321 | 88% | No |
| 1988 | 335 | 92% | Yes |
| 1989 | 349 | 96% | Yes |
| 1990 | 344 | 94% | Yes |
| 1991 | 338 | 93% | Yes |
| 1992 | 325 | 89% | No |
| 1993 | 339 | 93% | Yes |
| 1994 | 315 | 86% | No |
| 1995 | 319 | 87% | No |
| 1996 | 332 | 91% | Yes |
| 1997 | 334 | 92% | Yes |
| 1998 | 333 | 91% | Yes |
| 1999 | 322 | 88% | No |
| 2000 | 334 | 91% | Yes |
| 2001 | 337 | 92% | Yes |
| 2002 | 333 | 91% | Yes |
| 2003 | 305 | 84% | No |
| 2004 | 334 | 91% | Yes |
| 2005 | 336 | 92% | Yes |
| 2006 | 347 | 95% | Yes |
| 2007 | 344 | 94% | Yes |
| 2008 | 342 | 93% | Yes |
| 2009 | 346 | 95% | Yes |
| 2010 | 343 | 94% | Yes |
| 2011 | 352 | 96% | Yes |
| 2012 | 349 | 95% | Yes |
| 2013 | 118 | 32% | No |
| 2014 | 5 | 1% | No |
| 2015 | 285 | 78% | No |
| 2016 | 324 | 89% | No |
| 2017 | 309 | 85% | No |
| 2018 | 307 | 84% | No |
| 2019 | 253 | 69% | No |
| 2020 | 337 | 92% | Yes |
| 2021 | 330 | 90% | Yes |
| 2022 | 180 | 49% | No |
| 2023 | 171 | 47% | No |
Latest Records
20| Date | Station | Record | Value | Beat old record by | Old record stood | Significance |
|---|---|---|---|---|---|---|
| 18 August 2023 | Ust-Umalta, RU | daily high min | 17.3 C (63.1 F) | 0.1 C (0.2 F) | 64 years | 26 of 100 (Routine) |
| 17 August 2023 | Ust-Umalta, RU | daily high max | 31.0 C (87.8 F) | 1.0 C (1.8 F) | 73 years | 31 of 100 (Routine) |
| 12 August 2023 | Ust-Umalta, RU | daily high max (Tie) | 30.2 C (86.4 F) | tie | 8 years | 2 of 100 (Routine) |
| 25 July 2023 | Ust-Umalta, RU | daily high min | 18.5 C (65.3 F) | 1.5 C (2.7 F) | 49 years | 25 of 100 (Routine) |
| 7 July 2023 | Ust-Umalta, RU | daily high min (Tie) | 15.2 C (59.4 F) | tie | 24 years | 3 of 100 (Routine) |
| 26 June 2023 | Ust-Umalta, RU | daily high min | 15.4 C (59.7 F) | 0.1 C (0.2 F) | 24 years | 14 of 100 (Routine) |
| 24 June 2023 | Ust-Umalta, RU | daily low max (Tie) | 15.0 C (59.0 F) | tie | 72 years | 7 of 100 (Routine) |
| 11 June 2023 | Ust-Umalta, RU | daily high min (Tie) | 11.0 C (51.8 F) | tie | 49 years | 5 of 100 (Routine) |
| 8 June 2023 | Ust-Umalta, RU | daily high min | 12.0 C (53.6 F) | 0.6 C (1.1 F) | 2 years | 8 of 100 (Routine) |
| 25 May 2023 | Ust-Umalta, RU | daily high min | 11.5 C (52.7 F) | 0.9 C (1.6 F) | 28 years | 17 of 100 (Routine) |
| 2 May 2023 | Ust-Umalta, RU | daily high min (Tie) | 6.5 C (43.7 F) | tie | 26 years | 3 of 100 (Routine) |
| 26 April 2023 | Ust-Umalta, RU | daily low max | 2.7 C (36.9 F) | 0.3 C (0.5 F) | 14 years | 11 of 100 (Routine) |
| 11 April 2023 | Ust-Umalta, RU | daily high min | 0.1 C (32.2 F) | 0.3 C (0.5 F) | 22 years | 13 of 100 (Routine) |
| 10 April 2023 | Ust-Umalta, RU | daily rain | 11.9 mm (0.5 in) | 0.2 mm (0.01 in) | 64 years | 20 of 100 (Routine) |
| 3 April 2023 | Ust-Umalta, RU | daily high max | 15.9 C (60.6 F) | 4.5 C (8.1 F) | 14 years | 19 of 100 (Routine) |
| 2 April 2023 | Ust-Umalta, RU | daily high max | 14.0 C (57.2 F) | 0.1 C (0.2 F) | 64 years | 26 of 100 (Routine) |
| 2 April 2023 | Ust-Umalta, RU | daily high min | 0.0 C (32.0 F) | 1.5 C (2.7 F) | 40 years | 21 of 100 (Routine) |
| 22 March 2023 | Ust-Umalta, RU | daily rain | 8.9 mm (0.35 in) | 6.7 mm (0.26 in) | 68 years | 20 of 100 (Routine) |
| 22 March 2023 | Ust-Umalta, RU | daily high max | 9.0 C (48.2 F) | 0.1 C (0.2 F) | 64 years | 26 of 100 (Routine) |
| 21 March 2023 | Ust-Umalta, RU | daily high max | 11.0 C (51.8 F) | 5.2 C (9.4 F) | 33 years | 26 of 100 (Routine) |
Climate Trend
12 complete years, 1969 to 2021| Year | Annual mean temperature | Difference from the station mean |
|---|---|---|
| 1969 | -6.7 C | -3.12 C |
| 1970 | -4.3 C | -0.74 C |
| 1975 | -2.4 C | +1.17 C |
| 1976 | -4.3 C | -0.73 C |
| 1977 | -4.8 C | -1.18 C |
| 1982 | -4.3 C | -0.73 C |
| 1983 | -4.2 C | -0.62 C |
| 2016 | -3.5 C | +0.10 C |
| 2017 | -2.0 C | +1.55 C |
| 2018 | -2.7 C | +0.89 C |
| 2020 | -1.7 C | +1.89 C |
| 2021 | -2.0 C | +1.57 C |
This station does not have enough complete years (30 are needed) to fit a temperature trend.
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
1936 to 2023| Measure | Record | Year of the record | Median year | Years with a value |
|---|---|---|---|---|
| Hottest day (TXx) | 37.3 C (99.1 F) | 2011 | 32.3 C (90.1 F) | 70 |
| Coldest night (TNn) | -53.0 C (-63.4 F) | 1979 | -45.2 C (-49.4 F) | 70 |
| Wettest day (Rx1day) | 108.0 mm (4.3 in) | 2021 | 46.8 mm (1.8 in) | 83 |
| Wettest five days (Rx5day) | 187.7 mm (7.4 in) | 2021 | 85.6 mm (3.4 in) | 81 |
| Longest dry spell (CDD) | 70 days | 1981 | 27 days | 83 |
Hottest day (TXx)
| Year | Hottest day (TXx) |
|---|---|
| 1936 | n/a |
| 1937 | n/a |
| 1938 | n/a |
| 1939 | n/a |
| 1940 | n/a |
| 1941 | n/a |
| 1942 | n/a |
| 1943 | n/a |
| 1944 | n/a |
| 1945 | n/a |
| 1946 | n/a |
| 1947 | n/a |
| 1948 | 31.1 C (88.0 F) |
| 1949 | 32.8 C (91.0 F) |
| 1950 | 32.8 C (91.0 F) |
| 1951 | 32.2 C (90.0 F) |
| 1952 | 32.2 C (90.0 F) |
| 1953 | 30.0 C (86.0 F) |
| 1954 | 32.2 C (90.0 F) |
| 1955 | 28.9 C (84.0 F) |
| 1956 | 18.9 C (66.0 F) |
| 1957 | 28.9 C (84.0 F) |
| 1958 | 31.1 C (88.0 F) |
| 1959 | 32.2 C (90.0 F) |
| 1960 | 32.2 C (90.0 F) |
| 1961 | 32.2 C (90.0 F) |
| 1962 | 32.2 C (90.0 F) |
| 1963 | 32.2 C (90.0 F) |
| 1964 | n/a |
| 1965 | n/a |
| 1966 | n/a |
| 1967 | n/a |
| 1968 | n/a |
| 1969 | 33.9 C (93.0 F) |
| 1970 | 33.9 C (93.0 F) |
| 1971 | 30.0 C (86.0 F) |
| 1972 | n/a |
| 1973 | 33.0 C (91.4 F) |
| 1974 | 35.0 C (95.0 F) |
| 1975 | 33.0 C (91.4 F) |
| 1976 | 32.0 C (89.6 F) |
| 1977 | 37.0 C (98.6 F) |
| 1978 | 31.0 C (87.8 F) |
| 1979 | 31.0 C (87.8 F) |
| 1980 | 34.0 C (93.2 F) |
| 1981 | 32.0 C (89.6 F) |
| 1982 | 34.4 C (93.9 F) |
| 1983 | 31.2 C (88.2 F) |
| 1984 | 30.0 C (86.0 F) |
| 1985 | 30.6 C (87.1 F) |
| 1986 | 32.4 C (90.3 F) |
| 1987 | 32.0 C (89.6 F) |
| 1988 | 35.2 C (95.4 F) |
| 1989 | 31.1 C (88.0 F) |
| 1990 | 32.5 C (90.5 F) |
| 1991 | 32.9 C (91.2 F) |
| 1992 | 32.4 C (90.3 F) |
| 1993 | 32.2 C (90.0 F) |
| 1994 | 33.4 C (92.1 F) |
| 1995 | 32.4 C (90.3 F) |
| 1996 | 35.0 C (95.0 F) |
| 1997 | 32.3 C (90.1 F) |
| 1998 | 35.4 C (95.7 F) |
| 1999 | 35.8 C (96.4 F) |
| 2000 | 34.5 C (94.1 F) |
| 2001 | 32.6 C (90.7 F) |
| 2002 | 31.0 C (87.8 F) |
| 2003 | 32.5 C (90.5 F) |
| 2004 | 32.8 C (91.0 F) |
| 2005 | 34.7 C (94.5 F) |
| 2006 | 30.9 C (87.6 F) |
| 2007 | 34.6 C (94.3 F) |
| 2008 | 33.5 C (92.3 F) |
| 2009 | 31.5 C (88.7 F) |
| 2010 | 35.3 C (95.5 F) |
| 2011 | 37.3 C (99.1 F) |
| 2012 | 34.8 C (94.6 F) |
| 2013 | 23.2 C (73.8 F) |
| 2014 | 24.8 C (76.6 F) |
| 2015 | 32.1 C (89.8 F) |
| 2016 | 32.7 C (90.9 F) |
| 2017 | 36.5 C (97.7 F) |
| 2018 | 32.1 C (89.8 F) |
| 2019 | 29.7 C (85.5 F) |
| 2020 | 32.9 C (91.2 F) |
| 2021 | 33.5 C (92.3 F) |
| 2022 | 26.5 C (79.7 F) |
| 2023 | 32.2 C (90.0 F) |
Coldest night (TNn)
| Year | Coldest night (TNn) |
|---|---|
| 1936 | n/a |
| 1937 | n/a |
| 1938 | n/a |
| 1939 | n/a |
| 1940 | n/a |
| 1941 | n/a |
| 1942 | n/a |
| 1943 | n/a |
| 1944 | n/a |
| 1945 | n/a |
| 1946 | n/a |
| 1947 | n/a |
| 1948 | -43.9 C (-47.0 F) |
| 1949 | -50.0 C (-58.0 F) |
| 1950 | -48.9 C (-56.0 F) |
| 1951 | -43.9 C (-47.0 F) |
| 1952 | -52.8 C (-63.0 F) |
| 1953 | -47.8 C (-54.0 F) |
| 1954 | -47.8 C (-54.0 F) |
| 1955 | -45.0 C (-49.0 F) |
| 1956 | -13.9 C (7.0 F) |
| 1957 | -43.9 C (-47.0 F) |
| 1958 | -47.2 C (-53.0 F) |
| 1959 | -48.9 C (-56.0 F) |
| 1960 | -47.8 C (-54.0 F) |
| 1961 | -48.9 C (-56.0 F) |
| 1962 | -47.8 C (-54.0 F) |
| 1963 | -45.0 C (-49.0 F) |
| 1964 | n/a |
| 1965 | n/a |
| 1966 | n/a |
| 1967 | n/a |
| 1968 | n/a |
| 1969 | -50.0 C (-58.0 F) |
| 1970 | -46.1 C (-51.0 F) |
| 1971 | -46.1 C (-51.0 F) |
| 1972 | n/a |
| 1973 | -45.0 C (-49.0 F) |
| 1974 | -47.0 C (-52.6 F) |
| 1975 | -47.0 C (-52.6 F) |
| 1976 | -47.0 C (-52.6 F) |
| 1977 | -48.0 C (-54.4 F) |
| 1978 | -47.0 C (-52.6 F) |
| 1979 | -53.0 C (-63.4 F) |
| 1980 | -50.0 C (-58.0 F) |
| 1981 | -44.0 C (-47.2 F) |
| 1982 | -47.2 C (-53.0 F) |
| 1983 | -45.5 C (-49.9 F) |
| 1984 | -47.2 C (-53.0 F) |
| 1985 | -46.3 C (-51.3 F) |
| 1986 | -46.2 C (-51.2 F) |
| 1987 | -49.2 C (-56.6 F) |
| 1988 | 2.1 C (35.8 F) |
| 1989 | -44.9 C (-48.8 F) |
| 1990 | -45.0 C (-49.0 F) |
| 1991 | -44.8 C (-48.6 F) |
| 1992 | -42.5 C (-44.5 F) |
| 1993 | -42.1 C (-43.8 F) |
| 1994 | -47.4 C (-53.3 F) |
| 1995 | -44.8 C (-48.6 F) |
| 1996 | -46.5 C (-51.7 F) |
| 1997 | -42.0 C (-43.6 F) |
| 1998 | -48.6 C (-55.5 F) |
| 1999 | -44.0 C (-47.2 F) |
| 2000 | -45.9 C (-50.6 F) |
| 2001 | -44.4 C (-47.9 F) |
| 2002 | -44.7 C (-48.5 F) |
| 2003 | -41.1 C (-42.0 F) |
| 2004 | -43.8 C (-46.8 F) |
| 2005 | -42.0 C (-43.6 F) |
| 2006 | -45.6 C (-50.1 F) |
| 2007 | -43.0 C (-45.4 F) |
| 2008 | -48.5 C (-55.3 F) |
| 2009 | -42.7 C (-44.9 F) |
| 2010 | -44.7 C (-48.5 F) |
| 2011 | -46.4 C (-51.5 F) |
| 2012 | -47.0 C (-52.6 F) |
| 2013 | -43.9 C (-47.0 F) |
| 2014 | -44.0 C (-47.2 F) |
| 2015 | -40.8 C (-41.4 F) |
| 2016 | -41.1 C (-42.0 F) |
| 2017 | -42.9 C (-45.2 F) |
| 2018 | -42.2 C (-44.0 F) |
| 2019 | -43.4 C (-46.1 F) |
| 2020 | -42.6 C (-44.7 F) |
| 2021 | -44.5 C (-48.1 F) |
| 2022 | -43.2 C (-45.8 F) |
| 2023 | -47.2 C (-53.0 F) |
Wettest day (Rx1day)
| Year | Wettest day (Rx1day) |
|---|---|
| 1936 | 33.7 mm (1.3 in) |
| 1937 | 23.5 mm (0.9 in) |
| 1938 | 45.9 mm (1.8 in) |
| 1939 | 68.2 mm (2.7 in) |
| 1940 | 53.5 mm (2.1 in) |
| 1941 | 36.2 mm (1.4 in) |
| 1942 | 43.7 mm (1.7 in) |
| 1943 | 47.4 mm (1.9 in) |
| 1944 | 28.3 mm (1.1 in) |
| 1945 | 27.5 mm (1.1 in) |
| 1946 | 46.8 mm (1.8 in) |
| 1947 | 75.7 mm (3.0 in) |
| 1948 | 72.3 mm (2.8 in) |
| 1949 | 33.5 mm (1.3 in) |
| 1950 | 67.4 mm (2.7 in) |
| 1951 | 55.4 mm (2.2 in) |
| 1952 | 40.9 mm (1.6 in) |
| 1953 | 60.9 mm (2.4 in) |
| 1954 | 49.8 mm (2.0 in) |
| 1955 | 93.5 mm (3.7 in) |
| 1956 | 46.8 mm (1.8 in) |
| 1957 | 40.7 mm (1.6 in) |
| 1958 | 49.6 mm (2.0 in) |
| 1959 | 71.7 mm (2.8 in) |
| 1960 | 53.9 mm (2.1 in) |
| 1961 | 66.4 mm (2.6 in) |
| 1962 | 47.4 mm (1.9 in) |
| 1963 | 82.8 mm (3.3 in) |
| 1964 | 50.6 mm (2.0 in) |
| 1965 | 44.7 mm (1.8 in) |
| 1966 | 40.8 mm (1.6 in) |
| 1967 | 59.9 mm (2.4 in) |
| 1968 | 30.1 mm (1.2 in) |
| 1969 | 39.0 mm (1.5 in) |
| 1970 | 44.2 mm (1.7 in) |
| 1971 | 40.8 mm (1.6 in) |
| 1972 | 52.0 mm (2.0 in) |
| 1973 | 31.8 mm (1.3 in) |
| 1974 | 41.9 mm (1.6 in) |
| 1975 | 59.4 mm (2.3 in) |
| 1976 | 98.2 mm (3.9 in) |
| 1977 | 93.1 mm (3.7 in) |
| 1978 | 60.8 mm (2.4 in) |
| 1979 | 31.9 mm (1.3 in) |
| 1980 | 71.1 mm (2.8 in) |
| 1981 | 38.9 mm (1.5 in) |
| 1982 | 38.9 mm (1.5 in) |
| 1983 | 52.7 mm (2.1 in) |
| 1984 | 74.1 mm (2.9 in) |
| 1985 | 48.1 mm (1.9 in) |
| 1986 | 47.3 mm (1.9 in) |
| 1987 | 64.8 mm (2.6 in) |
| 1988 | 34.6 mm (1.4 in) |
| 1989 | 62.7 mm (2.5 in) |
| 1990 | 31.1 mm (1.2 in) |
| 1991 | 48.9 mm (1.9 in) |
| 1992 | 41.6 mm (1.6 in) |
| 1993 | 40.9 mm (1.6 in) |
| 1994 | 33.0 mm (1.3 in) |
| 1995 | 43.9 mm (1.7 in) |
| 1996 | 69.1 mm (2.7 in) |
| 1997 | 35.1 mm (1.4 in) |
| 1998 | 65.0 mm (2.6 in) |
| 1999 | 63.0 mm (2.5 in) |
| 2000 | 6.1 mm (0.24 in) |
| 2001 | 1.8 mm (0.07 in) |
| 2002 | 2.3 mm (0.09 in) |
| 2003 | 0.0 mm (0.00 in) |
| 2004 | 3.3 mm (0.13 in) |
| 2005 | 0.0 mm (0.00 in) |
| 2006 | 0.0 mm (0.00 in) |
| 2007 | n/a |
| 2008 | n/a |
| 2009 | n/a |
| 2010 | n/a |
| 2011 | n/a |
| 2012 | 37.1 mm (1.5 in) |
| 2013 | 38.1 mm (1.5 in) |
| 2014 | 99.3 mm (3.9 in) |
| 2015 | 99.1 mm (3.9 in) |
| 2016 | 55.1 mm (2.2 in) |
| 2017 | 38.1 mm (1.5 in) |
| 2018 | 38.1 mm (1.5 in) |
| 2019 | 55.9 mm (2.2 in) |
| 2020 | 99.8 mm (3.9 in) |
| 2021 | 108.0 mm (4.3 in) |
| 2022 | 43.9 mm (1.7 in) |
| 2023 | 57.9 mm (2.3 in) |
Wettest five days (Rx5day)
| Year | Wettest five days (Rx5day) |
|---|---|
| 1936 | 70.4 mm (2.8 in) |
| 1937 | 56.9 mm (2.2 in) |
| 1938 | 101.5 mm (4.0 in) |
| 1939 | 76.7 mm (3.0 in) |
| 1940 | 97.1 mm (3.8 in) |
| 1941 | 92.6 mm (3.6 in) |
| 1942 | 77.3 mm (3.0 in) |
| 1943 | 90.2 mm (3.6 in) |
| 1944 | 45.7 mm (1.8 in) |
| 1945 | 62.7 mm (2.5 in) |
| 1946 | 81.1 mm (3.2 in) |
| 1947 | 125.7 mm (4.9 in) |
| 1948 | 97.7 mm (3.8 in) |
| 1949 | 82.2 mm (3.2 in) |
| 1950 | 70.0 mm (2.8 in) |
| 1951 | 171.2 mm (6.7 in) |
| 1952 | 54.5 mm (2.1 in) |
| 1953 | 167.2 mm (6.6 in) |
| 1954 | 70.9 mm (2.8 in) |
| 1955 | 134.5 mm (5.3 in) |
| 1956 | 107.7 mm (4.2 in) |
| 1957 | 60.2 mm (2.4 in) |
| 1958 | 69.8 mm (2.7 in) |
| 1959 | 99.8 mm (3.9 in) |
| 1960 | 84.9 mm (3.3 in) |
| 1961 | 105.7 mm (4.2 in) |
| 1962 | 94.5 mm (3.7 in) |
| 1963 | 136.8 mm (5.4 in) |
| 1964 | 82.0 mm (3.2 in) |
| 1965 | 124.4 mm (4.9 in) |
| 1966 | 95.1 mm (3.7 in) |
| 1967 | 69.8 mm (2.7 in) |
| 1968 | 69.7 mm (2.7 in) |
| 1969 | 72.5 mm (2.9 in) |
| 1970 | 130.7 mm (5.1 in) |
| 1971 | 85.6 mm (3.4 in) |
| 1972 | 129.5 mm (5.1 in) |
| 1973 | 80.3 mm (3.2 in) |
| 1974 | 64.6 mm (2.5 in) |
| 1975 | 88.7 mm (3.5 in) |
| 1976 | 98.2 mm (3.9 in) |
| 1977 | 136.1 mm (5.4 in) |
| 1978 | 87.6 mm (3.4 in) |
| 1979 | 74.7 mm (2.9 in) |
| 1980 | 95.1 mm (3.7 in) |
| 1981 | 87.2 mm (3.4 in) |
| 1982 | 91.4 mm (3.6 in) |
| 1983 | 82.6 mm (3.3 in) |
| 1984 | 127.4 mm (5.0 in) |
| 1985 | 87.9 mm (3.5 in) |
| 1986 | 132.3 mm (5.2 in) |
| 1987 | 101.7 mm (4.0 in) |
| 1988 | 73.7 mm (2.9 in) |
| 1989 | 88.6 mm (3.5 in) |
| 1990 | 93.2 mm (3.7 in) |
| 1991 | 89.9 mm (3.5 in) |
| 1992 | 71.6 mm (2.8 in) |
| 1993 | 24.8 mm (1.0 in) |
| 1994 | 9.1 mm (0.36 in) |
| 1995 | 9.1 mm (0.36 in) |
| 1996 | 9.5 mm (0.37 in) |
| 1997 | 4.0 mm (0.16 in) |
| 1998 | 10.9 mm (0.4 in) |
| 1999 | 61.9 mm (2.4 in) |
| 2000 | 0.0 mm (0.00 in) |
| 2001 | n/a |
| 2002 | 0.0 mm (0.00 in) |
| 2003 | 0.0 mm (0.00 in) |
| 2004 | 0.0 mm (0.00 in) |
| 2005 | 0.0 mm (0.00 in) |
| 2006 | n/a |
| 2007 | n/a |
| 2008 | n/a |
| 2009 | n/a |
| 2010 | n/a |
| 2011 | n/a |
| 2012 | 56.6 mm (2.2 in) |
| 2013 | 79.0 mm (3.1 in) |
| 2014 | 99.8 mm (3.9 in) |
| 2015 | 122.0 mm (4.8 in) |
| 2016 | 136.1 mm (5.4 in) |
| 2017 | 88.4 mm (3.5 in) |
| 2018 | 77.5 mm (3.1 in) |
| 2019 | 125.0 mm (4.9 in) |
| 2020 | 125.5 mm (4.9 in) |
| 2021 | 187.7 mm (7.4 in) |
| 2022 | 95.0 mm (3.7 in) |
| 2023 | 60.0 mm (2.4 in) |
Longest dry spell (CDD)
| Year | Longest dry spell (CDD) |
|---|---|
| 1936 | 49 days |
| 1937 | 51 days |
| 1938 | 51 days |
| 1939 | 39 days |
| 1940 | 45 days |
| 1941 | 23 days |
| 1942 | 20 days |
| 1943 | 34 days |
| 1944 | 38 days |
| 1945 | 46 days |
| 1946 | 27 days |
| 1947 | 36 days |
| 1948 | 31 days |
| 1949 | 36 days |
| 1950 | 38 days |
| 1951 | 59 days |
| 1952 | 48 days |
| 1953 | 25 days |
| 1954 | 20 days |
| 1955 | 21 days |
| 1956 | 25 days |
| 1957 | 36 days |
| 1958 | 22 days |
| 1959 | 26 days |
| 1960 | 32 days |
| 1961 | 24 days |
| 1962 | 38 days |
| 1963 | 52 days |
| 1964 | 66 days |
| 1965 | 42 days |
| 1966 | 20 days |
| 1967 | 17 days |
| 1968 | 34 days |
| 1969 | 37 days |
| 1970 | 24 days |
| 1971 | 23 days |
| 1972 | 57 days |
| 1973 | 17 days |
| 1974 | 33 days |
| 1975 | 28 days |
| 1976 | 29 days |
| 1977 | 30 days |
| 1978 | 23 days |
| 1979 | 25 days |
| 1980 | 28 days |
| 1981 | 70 days |
| 1982 | 16 days |
| 1983 | 63 days |
| 1984 | 39 days |
| 1985 | 39 days |
| 1986 | 45 days |
| 1987 | 37 days |
| 1988 | 43 days |
| 1989 | 37 days |
| 1990 | 37 days |
| 1991 | 20 days |
| 1992 | 20 days |
| 1993 | 9 days |
| 1994 | 9 days |
| 1995 | 7 days |
| 1996 | 16 days |
| 1997 | 8 days |
| 1998 | 9 days |
| 1999 | 25 days |
| 2000 | 6 days |
| 2001 | 1 day |
| 2002 | 7 days |
| 2003 | 9 days |
| 2004 | 10 days |
| 2005 | 19 days |
| 2006 | 1 day |
| 2007 | n/a |
| 2008 | n/a |
| 2009 | n/a |
| 2010 | n/a |
| 2011 | n/a |
| 2012 | 18 days |
| 2013 | 26 days |
| 2014 | 29 days |
| 2015 | 31 days |
| 2016 | 24 days |
| 2017 | 28 days |
| 2018 | 24 days |
| 2019 | 20 days |
| 2020 | 15 days |
| 2021 | 19 days |
| 2022 | 29 days |
| 2023 | 10 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
65 years, 1936 to 2021A day with at least 49.5 mm (1.9 in) of rain is expected about once in 2 years. A day with at least 128.7 mm (5.1 in) of rain is expected about once in 100 years.
| Expected about once in | A day with at least | Note |
|---|---|---|
| 2 years | 49.5 mm (1.9 in) | |
| 5 years | 67.7 mm (2.7 in) | |
| 10 years | 80.8 mm (3.2 in) | |
| 25 years | 98.9 mm (3.9 in) | |
| 50 years | 113.4 mm (4.5 in) | |
| 100 years | 128.7 mm (5.1 in) | Longer than the 65 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, 65 years of values from 1936 to 2021.
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: 108.0 mm (4.3 in) in 2021; 99.8 mm (3.9 in) in 2020; 99.3 mm (3.9 in) in 2014.
Download the Data
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).