Kropotkin Weather Records (RSM00034936)
Record envelope, standing records and threshold days for Kropotkin (RSM00034936), Russia, with 89 years of record.
Key Facts for Kropotkin
- Kropotkin (RSM00034936) is a weather station in Russia at 45.43 latitude and 40.57 longitude, 106 m (348 ft) above sea level.
- The station reports from 1936 to 2024, 89 years of record.
- 1,464 records set at Kropotkin still stand.
- Records are tracked for prcp: an element needs 30 years of data to be eligible.
- Kropotkin set a daily record precipitation of 14.0 mm (0.6 in) on 9 October 2023.
About the Station
- Location: Russia, 45.43 latitude, 40.57 longitude.
- Elevation: 106 m (348 ft).
- Period of record: 1936 to 2024, 89 years.
- Eligible elements: 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 | 13.4 C (56.1 F) | -24.0 C (-11.2 F) | n/a | n/a |
| Feb | 21.3 C (70.3 F) | -23.6 C (-10.5 F) | n/a | n/a |
| Mar | 27.6 C (81.7 F) | -17.3 C (0.9 F) | n/a | n/a |
| Apr | 31.1 C (88.0 F) | -2.0 C (28.4 F) | n/a | n/a |
| May | 36.0 C (96.8 F) | -1.9 C (28.6 F) | n/a | n/a |
| Jun | 36.0 C (96.8 F) | 3.1 C (37.6 F) | n/a | n/a |
| Jul | 38.8 C (101.8 F) | 10.0 C (50.0 F) | n/a | n/a |
| Aug | 40.0 C (104.0 F) | 8.0 C (46.4 F) | n/a | n/a |
| Sep | 34.0 C (93.2 F) | 2.0 C (35.6 F) | n/a | n/a |
| Oct | 31.0 C (87.8 F) | -9.0 C (15.8 F) | n/a | n/a |
| Nov | 25.0 C (77.0 F) | -16.9 C (1.6 F) | n/a | n/a |
| Dec | 17.3 C (63.1 F) | -20.0 C (-4.0 F) | n/a | n/a |
Which Years Hold Standing Records
1,464 standing records| Year set | Standing records |
|---|---|
| 1969 | 35 |
| 1970 | 31 |
| 1971 | 3 |
| 1973 | 51 |
| 1974 | 54 |
| 1975 | 67 |
| 1976 | 64 |
| 1977 | 78 |
| 1978 | 72 |
| 1979 | 88 |
| 1980 | 70 |
| 1981 | 81 |
| 1982 | 26 |
| 1983 | 3 |
| 1984 | 5 |
| 1985 | 16 |
| 1986 | 14 |
| 1987 | 84 |
| 1988 | 43 |
| 1989 | 65 |
| 1990 | 66 |
| 1991 | 100 |
| 1992 | 62 |
| 1993 | 96 |
| 1994 | 91 |
| 1995 | 52 |
| 2022 | 4 |
| 2023 | 18 |
| 2024 | 25 |
All-Time Record Progression
1 new records| Date | Kind | Detail |
|---|---|---|
| 1975-08-10 | Record daily precipitation | Record daily precipitation 86.7 mm (3.4 in) |
Wettest Day of Each Month
Aug: 86.7 mm (3.4 in)| Month | Record daily precipitation (mm) | Date |
|---|---|---|
| Jan | 31.7 mm (1.2 in) | 13 January 1976 |
| Feb | 31.5 mm (1.2 in) | 22 February 1959 |
| Mar | 32.4 mm (1.3 in) | 29 March 1994 |
| Apr | 36.9 mm (1.5 in) | 12 April 1992 |
| May | 62.0 mm (2.4 in) | 3 May 1990 |
| Jun | 69.3 mm (2.7 in) | 14 June 1988 |
| Jul | 64.0 mm (2.5 in) | 21 July 1984 |
| Aug | 86.7 mm (3.4 in) | 10 August 1975 |
| Sep | 80.0 mm (3.1 in) | 16 September 1989 |
| Oct | 66.4 mm (2.6 in) | 16 October 1984 |
| Nov | 40.5 mm (1.6 in) | 20 November 1990 |
| Dec | 42.8 mm (1.7 in) | 25 December 1940 |
Period of Record Coverage
1969 to 2024| Year | Days with data | Share of year | Complete |
|---|---|---|---|
| 1969 | 104 | 28% | No |
| 1970 | 110 | 30% | No |
| 1971 | 31 | 8% | No |
| 1973 | 142 | 39% | No |
| 1974 | 189 | 52% | No |
| 1975 | 147 | 40% | No |
| 1976 | 173 | 47% | No |
| 1977 | 193 | 53% | No |
| 1978 | 205 | 56% | No |
| 1979 | 178 | 49% | No |
| 1980 | 166 | 45% | No |
| 1981 | 194 | 53% | No |
| 1982 | 52 | 14% | No |
| 1983 | 3 | 1% | No |
| 1984 | 22 | 6% | No |
| 1985 | 34 | 9% | No |
| 1986 | 33 | 9% | No |
| 1987 | 151 | 41% | No |
| 1988 | 159 | 43% | No |
| 1989 | 170 | 47% | No |
| 1990 | 204 | 56% | No |
| 1991 | 271 | 74% | No |
| 1992 | 220 | 60% | No |
| 1993 | 247 | 68% | No |
| 1994 | 135 | 37% | No |
| 1995 | 79 | 22% | No |
| 2022 | 2 | 1% | No |
| 2023 | 13 | 4% | No |
| 2024 | 20 | 5% | No |
Latest Records
20| Date | Station | Record | Value | Beat old record by | Old record stood | Significance |
|---|---|---|---|---|---|---|
| 9 October 2023 | Kropotkin, RU | daily rain | 14.0 mm (0.6 in) | 1.8 mm (0.07 in) | 30 years | 19 of 100 (Routine) |
| 13 November 1995 | Kropotkin, RU | daily rain | 21.5 mm (0.8 in) | 10.6 mm (0.4 in) | 0 years | 20 of 100 (Routine) |
| 1 November 1995 | Kropotkin, RU | daily rain | 35.5 mm (1.4 in) | 15.2 mm (0.6 in) | 54 years | 46 of 100 (Notable) |
| 4 October 1995 | Kropotkin, RU | daily rain | 36.6 mm (1.4 in) | 3.0 mm (0.12 in) | 14 years | 14 of 100 (Routine) |
| 12 June 1995 | Kropotkin, RU | daily rain | 33.8 mm (1.3 in) | 2.2 mm (0.09 in) | 49 years | 22 of 100 (Routine) |
| 16 May 1995 | Kropotkin, RU | daily rain | 22.6 mm (0.9 in) | 4.5 mm (0.18 in) | 38 years | 20 of 100 (Routine) |
| 22 April 1995 | Kropotkin, RU | daily rain | 15.7 mm (0.6 in) | 6.7 mm (0.26 in) | 0 years | 18 of 100 (Routine) |
| 21 April 1995 | Kropotkin, RU | daily rain | 26.7 mm (1.1 in) | 6.1 mm (0.24 in) | 56 years | 33 of 100 (Routine) |
| 2 April 1995 | Kropotkin, RU | daily rain | 21.0 mm (0.8 in) | 14.2 mm (0.6 in) | 56 years | 20 of 100 (Routine) |
| 16 December 1994 | Kropotkin, RU | daily rain | 22.2 mm (0.9 in) | 4.6 mm (0.18 in) | 16 years | 18 of 100 (Routine) |
| 13 November 1994 | Kropotkin, RU | daily rain | 10.9 mm (0.4 in) | 2.3 mm (0.09 in) | 44 years | 20 of 100 (Routine) |
| 19 October 1994 | Kropotkin, RU | daily rain | 12.2 mm (0.5 in) | 0.3 mm (0.01 in) | 4 years | 6 of 100 (Routine) |
| 22 April 1994 | Kropotkin, RU | daily rain | 9.0 mm (0.35 in) | 0.8 mm (0.03 in) | 44 years | 19 of 100 (Routine) |
| 29 March 1994 | Kropotkin, RU | monthly rain | 32.4 mm (1.3 in) | 3.8 mm (0.15 in) | 23 years | 30 of 100 (Routine) |
| 26 January 1994 | Kropotkin, RU | daily rain | 12.3 mm (0.5 in) | 2.3 mm (0.09 in) | 0 years | 10 of 100 (Routine) |
| 19 January 1994 | Kropotkin, RU | daily rain | 24.9 mm (1.0 in) | 19.1 mm (0.8 in) | 24 years | 20 of 100 (Routine) |
| 24 July 1993 | Kropotkin, RU | daily rain | 14.2 mm (0.6 in) | 3.6 mm (0.14 in) | 10 years | 11 of 100 (Routine) |
| 15 July 1993 | Kropotkin, RU | daily rain | 29.2 mm (1.1 in) | 9.4 mm (0.37 in) | 48 years | 29 of 100 (Routine) |
| 26 January 1993 | Kropotkin, RU | daily rain | 10.0 mm (0.4 in) | 4.3 mm (0.17 in) | 2 years | 14 of 100 (Routine) |
| 9 November 1992 | Kropotkin, RU | daily rain | 18.6 mm (0.7 in) | 6.5 mm (0.26 in) | 12 years | 18 of 100 (Routine) |
Extremes by Year
1936 to 2024| Measure | Record | Year of the record | Median year | Years with a value |
|---|---|---|---|---|
| Hottest day (TXx) | 40.0 C (104.0 F) | 1969 | 35.0 C (95.0 F) | 29 |
| Coldest night (TNn) | -24.0 C (-11.2 F) | 1973 | -17.3 C (0.9 F) | 29 |
| Wettest day (Rx1day) | 86.7 mm (3.4 in) | 1975 | 37.8 mm (1.5 in) | 63 |
| Wettest five days (Rx5day) | 115.7 mm (4.6 in) | 1937 | 61.1 mm (2.4 in) | 61 |
| Longest dry spell (CDD) | 42 days | 1986 | 24 days | 62 |
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 | n/a |
| 1949 | n/a |
| 1950 | n/a |
| 1951 | n/a |
| 1952 | n/a |
| 1953 | n/a |
| 1954 | n/a |
| 1955 | n/a |
| 1956 | n/a |
| 1957 | n/a |
| 1958 | n/a |
| 1959 | n/a |
| 1960 | n/a |
| 1961 | n/a |
| 1962 | n/a |
| 1963 | n/a |
| 1964 | n/a |
| 1965 | n/a |
| 1966 | n/a |
| 1967 | n/a |
| 1968 | n/a |
| 1969 | 40.0 C (104.0 F) |
| 1970 | 36.1 C (97.0 F) |
| 1971 | 30.0 C (86.0 F) |
| 1972 | n/a |
| 1973 | 38.0 C (100.4 F) |
| 1974 | 37.0 C (98.6 F) |
| 1975 | 36.0 C (96.8 F) |
| 1976 | 33.0 C (91.4 F) |
| 1977 | 34.0 C (93.2 F) |
| 1978 | 34.0 C (93.2 F) |
| 1979 | 35.0 C (95.0 F) |
| 1980 | 36.0 C (96.8 F) |
| 1981 | 37.0 C (98.6 F) |
| 1982 | 32.6 C (90.7 F) |
| 1983 | 9.7 C (49.5 F) |
| 1984 | 23.0 C (73.4 F) |
| 1985 | 36.7 C (98.1 F) |
| 1986 | 33.1 C (91.6 F) |
| 1987 | 35.0 C (95.0 F) |
| 1988 | 34.5 C (94.1 F) |
| 1989 | 35.4 C (95.7 F) |
| 1990 | 34.9 C (94.8 F) |
| 1991 | 38.0 C (100.4 F) |
| 1992 | 34.0 C (93.2 F) |
| 1993 | 35.3 C (95.5 F) |
| 1994 | 35.3 C (95.5 F) |
| 1995 | 30.5 C (86.9 F) |
| 1996 | n/a |
| 2022 | 17.5 C (63.5 F) |
| 2023 | 28.1 C (82.6 F) |
| 2024 | 38.8 C (101.8 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 | n/a |
| 1949 | n/a |
| 1950 | n/a |
| 1951 | n/a |
| 1952 | n/a |
| 1953 | n/a |
| 1954 | n/a |
| 1955 | n/a |
| 1956 | n/a |
| 1957 | n/a |
| 1958 | n/a |
| 1959 | n/a |
| 1960 | n/a |
| 1961 | n/a |
| 1962 | n/a |
| 1963 | n/a |
| 1964 | n/a |
| 1965 | n/a |
| 1966 | n/a |
| 1967 | n/a |
| 1968 | n/a |
| 1969 | -22.8 C (-9.0 F) |
| 1970 | -23.9 C (-11.0 F) |
| 1971 | -8.9 C (16.0 F) |
| 1972 | n/a |
| 1973 | -24.0 C (-11.2 F) |
| 1974 | -19.0 C (-2.2 F) |
| 1975 | -14.0 C (6.8 F) |
| 1976 | -21.0 C (-5.8 F) |
| 1977 | -21.0 C (-5.8 F) |
| 1978 | -16.0 C (3.2 F) |
| 1979 | -22.0 C (-7.6 F) |
| 1980 | -22.0 C (-7.6 F) |
| 1981 | -8.0 C (17.6 F) |
| 1982 | -15.7 C (3.7 F) |
| 1983 | -3.4 C (25.9 F) |
| 1984 | -9.2 C (15.4 F) |
| 1985 | -20.2 C (-4.4 F) |
| 1986 | -8.2 C (17.2 F) |
| 1987 | -16.5 C (2.3 F) |
| 1988 | -22.8 C (-9.0 F) |
| 1989 | -20.8 C (-5.4 F) |
| 1990 | -13.5 C (7.7 F) |
| 1991 | -18.7 C (-1.7 F) |
| 1992 | -13.4 C (7.9 F) |
| 1993 | -18.1 C (-0.6 F) |
| 1994 | -23.6 C (-10.5 F) |
| 1995 | -16.9 C (1.6 F) |
| 1996 | n/a |
| 2022 | -5.0 C (23.0 F) |
| 2023 | -15.3 C (4.5 F) |
| 2024 | -17.3 C (0.9 F) |
Wettest day (Rx1day)
| Year | Wettest day (Rx1day) |
|---|---|
| 1936 | 35.3 mm (1.4 in) |
| 1937 | 47.5 mm (1.9 in) |
| 1938 | 37.8 mm (1.5 in) |
| 1939 | 34.2 mm (1.3 in) |
| 1940 | 42.8 mm (1.7 in) |
| 1941 | 40.4 mm (1.6 in) |
| 1942 | 22.0 mm (0.9 in) |
| 1943 | 27.2 mm (1.1 in) |
| 1944 | 62.8 mm (2.5 in) |
| 1945 | 31.6 mm (1.2 in) |
| 1946 | 34.1 mm (1.3 in) |
| 1947 | 44.4 mm (1.7 in) |
| 1948 | 25.4 mm (1.0 in) |
| 1949 | 23.5 mm (0.9 in) |
| 1950 | 36.1 mm (1.4 in) |
| 1951 | 34.6 mm (1.4 in) |
| 1952 | 44.7 mm (1.8 in) |
| 1953 | 27.5 mm (1.1 in) |
| 1954 | 36.2 mm (1.4 in) |
| 1955 | 33.3 mm (1.3 in) |
| 1956 | 52.2 mm (2.1 in) |
| 1957 | 23.5 mm (0.9 in) |
| 1958 | 42.0 mm (1.7 in) |
| 1959 | 79.0 mm (3.1 in) |
| 1960 | 25.1 mm (1.0 in) |
| 1961 | 36.8 mm (1.4 in) |
| 1962 | 33.7 mm (1.3 in) |
| 1963 | 24.3 mm (1.0 in) |
| 1964 | 44.2 mm (1.7 in) |
| 1965 | 36.0 mm (1.4 in) |
| 1966 | 48.2 mm (1.9 in) |
| 1967 | 75.2 mm (3.0 in) |
| 1968 | 44.7 mm (1.8 in) |
| 1969 | 59.8 mm (2.4 in) |
| 1970 | 54.1 mm (2.1 in) |
| 1971 | 33.2 mm (1.3 in) |
| 1972 | 58.9 mm (2.3 in) |
| 1973 | 41.6 mm (1.6 in) |
| 1974 | 33.7 mm (1.3 in) |
| 1975 | 86.7 mm (3.4 in) |
| 1976 | 46.3 mm (1.8 in) |
| 1977 | 72.4 mm (2.9 in) |
| 1978 | 37.9 mm (1.5 in) |
| 1979 | 46.1 mm (1.8 in) |
| 1980 | 47.0 mm (1.9 in) |
| 1981 | 32.8 mm (1.3 in) |
| 1982 | 32.3 mm (1.3 in) |
| 1983 | 30.7 mm (1.2 in) |
| 1984 | 66.4 mm (2.6 in) |
| 1985 | 45.3 mm (1.8 in) |
| 1986 | 19.4 mm (0.8 in) |
| 1987 | 57.6 mm (2.3 in) |
| 1988 | 69.3 mm (2.7 in) |
| 1989 | 80.0 mm (3.1 in) |
| 1990 | 62.0 mm (2.4 in) |
| 1991 | 44.0 mm (1.7 in) |
| 1992 | 39.3 mm (1.5 in) |
| 1993 | 30.1 mm (1.2 in) |
| 1994 | 32.4 mm (1.3 in) |
| 1995 | 36.6 mm (1.4 in) |
| 1996 | 31.8 mm (1.3 in) |
| 2022 | n/a |
| 2023 | 18.0 mm (0.7 in) |
| 2024 | 8.4 mm (0.33 in) |
Wettest five days (Rx5day)
| Year | Wettest five days (Rx5day) |
|---|---|
| 1936 | 76.6 mm (3.0 in) |
| 1937 | 115.7 mm (4.6 in) |
| 1938 | 41.7 mm (1.6 in) |
| 1939 | 59.4 mm (2.3 in) |
| 1940 | 71.8 mm (2.8 in) |
| 1941 | 61.1 mm (2.4 in) |
| 1942 | 31.5 mm (1.2 in) |
| 1943 | 65.7 mm (2.6 in) |
| 1944 | 91.6 mm (3.6 in) |
| 1945 | 47.4 mm (1.9 in) |
| 1946 | 52.2 mm (2.1 in) |
| 1947 | 53.5 mm (2.1 in) |
| 1948 | 41.4 mm (1.6 in) |
| 1949 | 50.3 mm (2.0 in) |
| 1950 | 44.2 mm (1.7 in) |
| 1951 | 62.0 mm (2.4 in) |
| 1952 | 52.8 mm (2.1 in) |
| 1953 | 54.2 mm (2.1 in) |
| 1954 | 60.6 mm (2.4 in) |
| 1955 | 55.2 mm (2.2 in) |
| 1956 | 110.1 mm (4.3 in) |
| 1957 | 36.9 mm (1.5 in) |
| 1958 | 69.9 mm (2.8 in) |
| 1959 | 89.0 mm (3.5 in) |
| 1960 | 48.7 mm (1.9 in) |
| 1961 | 54.3 mm (2.1 in) |
| 1962 | 35.1 mm (1.4 in) |
| 1963 | 57.2 mm (2.3 in) |
| 1964 | 62.6 mm (2.5 in) |
| 1965 | 62.9 mm (2.5 in) |
| 1966 | 109.3 mm (4.3 in) |
| 1967 | 75.2 mm (3.0 in) |
| 1968 | 44.7 mm (1.8 in) |
| 1969 | 68.9 mm (2.7 in) |
| 1970 | 56.1 mm (2.2 in) |
| 1971 | 64.7 mm (2.5 in) |
| 1972 | 96.1 mm (3.8 in) |
| 1973 | 74.0 mm (2.9 in) |
| 1974 | 41.7 mm (1.6 in) |
| 1975 | 87.5 mm (3.4 in) |
| 1976 | 102.3 mm (4.0 in) |
| 1977 | 86.3 mm (3.4 in) |
| 1978 | 60.9 mm (2.4 in) |
| 1979 | 62.4 mm (2.5 in) |
| 1980 | 67.7 mm (2.7 in) |
| 1981 | 48.5 mm (1.9 in) |
| 1982 | 64.7 mm (2.5 in) |
| 1983 | 58.4 mm (2.3 in) |
| 1984 | 95.8 mm (3.8 in) |
| 1985 | 66.6 mm (2.6 in) |
| 1986 | 44.5 mm (1.8 in) |
| 1987 | 58.6 mm (2.3 in) |
| 1988 | 86.3 mm (3.4 in) |
| 1989 | 81.8 mm (3.2 in) |
| 1990 | 101.9 mm (4.0 in) |
| 1991 | 57.2 mm (2.3 in) |
| 1992 | 96.2 mm (3.8 in) |
| 1993 | 38.0 mm (1.5 in) |
| 1994 | 46.7 mm (1.8 in) |
| 1995 | 64.3 mm (2.5 in) |
| 1996 | 55.3 mm (2.2 in) |
| 2022 | n/a |
| 2023 | n/a |
| 2024 | n/a |
Longest dry spell (CDD)
| Year | Longest dry spell (CDD) |
|---|---|
| 1936 | 25 days |
| 1937 | 20 days |
| 1938 | 24 days |
| 1939 | 18 days |
| 1940 | 20 days |
| 1941 | 21 days |
| 1942 | 28 days |
| 1943 | 10 days |
| 1944 | 23 days |
| 1945 | 19 days |
| 1946 | 39 days |
| 1947 | 23 days |
| 1948 | 25 days |
| 1949 | 23 days |
| 1950 | 37 days |
| 1951 | 24 days |
| 1952 | 20 days |
| 1953 | 37 days |
| 1954 | 38 days |
| 1955 | 22 days |
| 1956 | 22 days |
| 1957 | 25 days |
| 1958 | 26 days |
| 1959 | 25 days |
| 1960 | 24 days |
| 1961 | 23 days |
| 1962 | 29 days |
| 1963 | 25 days |
| 1964 | 32 days |
| 1965 | 41 days |
| 1966 | 26 days |
| 1967 | 18 days |
| 1968 | 27 days |
| 1969 | 16 days |
| 1970 | 27 days |
| 1971 | 23 days |
| 1972 | 29 days |
| 1973 | 25 days |
| 1974 | 28 days |
| 1975 | 23 days |
| 1976 | 19 days |
| 1977 | 12 days |
| 1978 | 13 days |
| 1979 | 27 days |
| 1980 | 24 days |
| 1981 | 21 days |
| 1982 | 22 days |
| 1983 | 22 days |
| 1984 | 24 days |
| 1985 | 19 days |
| 1986 | 42 days |
| 1987 | 27 days |
| 1988 | 17 days |
| 1989 | 15 days |
| 1990 | 28 days |
| 1991 | 29 days |
| 1992 | 23 days |
| 1993 | 15 days |
| 1994 | 24 days |
| 1995 | 17 days |
| 1996 | 18 days |
| 2022 | n/a |
| 2023 | 2 days |
| 2024 | n/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
56 years, 1936 to 1995A day with at least 39.7 mm (1.6 in) of rain is expected about once in 2 years. A day with at least 97.1 mm (3.8 in) of rain is expected about once in 100 years.
| Expected about once in | A day with at least | Note |
|---|---|---|
| 2 years | 39.7 mm (1.6 in) | |
| 5 years | 53.0 mm (2.1 in) | |
| 10 years | 62.6 mm (2.5 in) | |
| 25 years | 75.6 mm (3.0 in) | |
| 50 years | 86.1 mm (3.4 in) | |
| 100 years | 97.1 mm (3.8 in) | Longer than the 56 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, 56 years of values from 1936 to 1995.
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: 86.7 mm (3.4 in) in 1975; 79.0 mm (3.1 in) in 1959; 75.2 mm (3.0 in) in 1967.
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).