Nelkan Weather Records (RSM00031152)
Record envelope, standing records and threshold days for Nelkan (RSM00031152), Russia, with 87 years of record.
Key Facts for Nelkan
- Nelkan (RSM00031152) is a weather station in Russia at 57.65 latitude and 136.15 longitude, 326 m (1,070 ft) above sea level.
- The station reports from 1939 to 2025, 87 years of record.
- 1,464 records set at Nelkan still stand.
- Records are tracked for tmax, tmin, prcp: an element needs 30 years of data to be eligible.
- Nelkan set a daily record high minimum temperature of 14.4 C (57.9 F) on 13 August 2025.
About the Station
- Location: Russia, 57.65 latitude, 136.15 longitude.
- Elevation: 326 m (1,070 ft).
- Period of record: 1939 to 2025, 87 years.
- Eligible elements: tmax, tmin, prcp.
Daily Record Envelope and 2026
4 days at or beyond a record| Month | Highest record high | Lowest record low | 2026 highest maximum | 2026 lowest minimum |
|---|---|---|---|---|
| Jan | -3.2 C (26.2 F) | -55.5 C (-67.9 F) | -14.0 C (6.8 F) | -51.0 C (-59.8 F) |
| Feb | -1.5 C (29.3 F) | -52.9 C (-63.2 F) | -8.9 C (16.0 F) | -43.7 C (-46.7 F) |
| Mar | 11.5 C (52.7 F) | -50.5 C (-58.9 F) | -0.3 C (31.5 F) | -34.8 C (-30.6 F) |
| Apr | 21.5 C (70.7 F) | -40.7 C (-41.3 F) | 12.8 C (55.0 F) | -20.2 C (-4.4 F) |
| May | 30.1 C (86.2 F) | -20.3 C (-4.5 F) | 25.6 C (78.1 F) | -2.5 C (27.5 F) |
| Jun | 35.2 C (95.4 F) | -4.6 C (23.7 F) | 31.9 C (89.4 F) | 0.2 C (32.4 F) |
| Jul | 37.2 C (99.0 F) | -2.0 C (28.4 F) | 30.5 C (86.9 F) | 5.2 C (41.4 F) |
| Aug | 36.0 C (96.8 F) | -4.2 C (24.4 F) | 25.7 C (78.3 F) | 7.4 C (45.3 F) |
| Sep | 28.7 C (83.7 F) | -12.6 C (9.3 F) | n/a | n/a |
| Oct | 16.5 C (61.7 F) | -32.8 C (-27.0 F) | n/a | n/a |
| Nov | 6.4 C (43.5 F) | -49.3 C (-56.7 F) | n/a | n/a |
| Dec | -0.5 C (31.1 F) | -52.7 C (-62.9 F) | n/a | n/a |
Which Years Hold Standing Records
1,464 standing records| Year set | Standing records |
|---|---|
| 1939 | 9 |
| 1940 | 21 |
| 1941 | 11 |
| 1942 | 19 |
| 1943 | 5 |
| 1944 | 17 |
| 1945 | 13 |
| 1946 | 26 |
| 1947 | 23 |
| 1948 | 16 |
| 1949 | 17 |
| 1950 | 42 |
| 1951 | 16 |
| 1952 | 12 |
| 1953 | 17 |
| 1954 | 36 |
| 1955 | 46 |
| 1956 | 43 |
| 1957 | 13 |
| 1958 | 8 |
| 1959 | 7 |
| 1960 | 14 |
| 1961 | 16 |
| 1962 | 6 |
| 1963 | 18 |
| 1964 | 21 |
| 1965 | 13 |
| 1966 | 13 |
| 1967 | 15 |
| 1968 | 24 |
| 1969 | 31 |
| 1970 | 14 |
| 1971 | 9 |
| 1972 | 18 |
| 1973 | 8 |
| 1974 | 4 |
| 1975 | 15 |
| 1976 | 11 |
| 1977 | 22 |
| 1978 | 14 |
| 1979 | 25 |
| 1980 | 16 |
| 1981 | 15 |
| 1982 | 21 |
| 1983 | 6 |
| 1984 | 13 |
| 1985 | 10 |
| 1986 | 17 |
| 1987 | 13 |
| 1988 | 18 |
| 1989 | 30 |
| 1990 | 16 |
| 1991 | 11 |
| 1992 | 17 |
| 1993 | 13 |
| 1994 | 21 |
| 1995 | 24 |
| 1996 | 17 |
| 1997 | 14 |
| 1998 | 23 |
| 1999 | 8 |
| 2000 | 25 |
| 2001 | 14 |
| 2002 | 31 |
| 2003 | 11 |
| 2004 | 34 |
| 2005 | 15 |
| 2006 | 6 |
| 2007 | 15 |
| 2008 | 21 |
| 2009 | 13 |
| 2010 | 9 |
| 2011 | 27 |
| 2012 | 26 |
| 2013 | 13 |
| 2014 | 10 |
| 2015 | 20 |
| 2016 | 9 |
| 2017 | 9 |
| 2018 | 17 |
| 2019 | 5 |
| 2020 | 11 |
| 2021 | 29 |
| 2022 | 10 |
| 2023 | 20 |
| 2024 | 4 |
| 2025 | 9 |
All-Time Record Progression
7 new records| Date | Kind | Detail |
|---|---|---|
| 1973-07-06 | Record high minimum temperature | Record high minimum temperature 20.1 C (68.2 F) |
| 1980-08-04 | Record high minimum temperature | Record high minimum temperature 20.7 C (69.3 F) |
| 1998-07-07 | Record high maximum temperature | Record high maximum temperature 37.2 C (99.0 F) |
| 2008-12-26 | Record low maximum temperature | Record low maximum temperature -48.1 C (-54.6 F) |
| 2011-07-24 | Record high minimum temperature | Record high minimum temperature 22.4 C (72.3 F) |
| 2023-01-19 | Record low maximum temperature | Record low maximum temperature -48.3 C (-54.9 F) |
| 2024-10-08 | Record daily precipitation | Record daily precipitation 99.3 mm (3.9 in) |
Wettest Day of Each Month
Oct: 99.3 mm (3.9 in)| Month | Record daily precipitation (mm) | Date |
|---|---|---|
| Jan | 13.7 mm (0.5 in) | 24 January 2009 |
| Feb | 13.7 mm (0.5 in) | 2 February 1980 |
| Mar | 11.5 mm (0.5 in) | 7 March 1966 |
| Apr | 23.9 mm (0.9 in) | 26 April 2024 |
| May | 33.3 mm (1.3 in) | 2 May 1988 |
| Jun | 31.5 mm (1.2 in) | 22 June 1944 |
| Jul | 55.1 mm (2.2 in) | 13 July 2021 |
| Aug | 60.1 mm (2.4 in) | 9 August 1955 |
| Sep | 49.0 mm (1.9 in) | 8 September 1999 |
| Oct | 99.3 mm (3.9 in) | 8 October 2024 |
| Nov | 22.1 mm (0.9 in) | 2 November 2022 |
| Dec | 13.9 mm (0.5 in) | 14 December 1972 |
Period of Record Coverage
1939 to 2025| Year | Days with data | Share of year | Complete |
|---|---|---|---|
| 1939 | 122 | 33% | No |
| 1940 | 366 | 100% | Yes |
| 1941 | 365 | 100% | Yes |
| 1942 | 365 | 100% | Yes |
| 1943 | 183 | 50% | No |
| 1944 | 275 | 75% | No |
| 1945 | 212 | 58% | No |
| 1946 | 365 | 100% | Yes |
| 1947 | 365 | 100% | Yes |
| 1948 | 161 | 44% | No |
| 1949 | 257 | 70% | No |
| 1950 | 242 | 66% | No |
| 1953 | 334 | 92% | Yes |
| 1954 | 324 | 89% | No |
| 1955 | 365 | 100% | Yes |
| 1956 | 353 | 96% | Yes |
| 1957 | 365 | 100% | Yes |
| 1958 | 89 | 24% | No |
| 1959 | 57 | 16% | No |
| 1960 | 322 | 88% | No |
| 1961 | 330 | 90% | Yes |
| 1962 | 324 | 89% | No |
| 1963 | 282 | 77% | No |
| 1964 | 366 | 100% | Yes |
| 1965 | 349 | 96% | Yes |
| 1966 | 364 | 100% | Yes |
| 1967 | 360 | 99% | Yes |
| 1968 | 365 | 100% | Yes |
| 1969 | 336 | 92% | Yes |
| 1970 | 362 | 99% | Yes |
| 1971 | 352 | 96% | Yes |
| 1972 | 365 | 100% | Yes |
| 1973 | 365 | 100% | Yes |
| 1974 | 287 | 79% | No |
| 1975 | 363 | 99% | Yes |
| 1976 | 359 | 98% | Yes |
| 1977 | 365 | 100% | Yes |
| 1978 | 365 | 100% | Yes |
| 1979 | 365 | 100% | Yes |
| 1980 | 366 | 100% | Yes |
| 1981 | 365 | 100% | Yes |
| 1982 | 365 | 100% | Yes |
| 1983 | 365 | 100% | Yes |
| 1984 | 366 | 100% | Yes |
| 1985 | 365 | 100% | Yes |
| 1986 | 365 | 100% | Yes |
| 1987 | 365 | 100% | Yes |
| 1988 | 366 | 100% | Yes |
| 1989 | 365 | 100% | Yes |
| 1990 | 365 | 100% | Yes |
| 1991 | 365 | 100% | Yes |
| 1992 | 366 | 100% | Yes |
| 1993 | 365 | 100% | Yes |
| 1994 | 365 | 100% | Yes |
| 1995 | 365 | 100% | Yes |
| 1996 | 366 | 100% | Yes |
| 1997 | 365 | 100% | Yes |
| 1998 | 365 | 100% | Yes |
| 1999 | 365 | 100% | Yes |
| 2000 | 366 | 100% | Yes |
| 2001 | 365 | 100% | Yes |
| 2002 | 365 | 100% | Yes |
| 2003 | 365 | 100% | Yes |
| 2004 | 366 | 100% | Yes |
| 2005 | 365 | 100% | Yes |
| 2006 | 365 | 100% | Yes |
| 2007 | 365 | 100% | Yes |
| 2008 | 366 | 100% | Yes |
| 2009 | 365 | 100% | Yes |
| 2010 | 365 | 100% | Yes |
| 2011 | 365 | 100% | Yes |
| 2012 | 366 | 100% | Yes |
| 2013 | 365 | 100% | Yes |
| 2014 | 365 | 100% | Yes |
| 2015 | 365 | 100% | Yes |
| 2016 | 366 | 100% | Yes |
| 2017 | 365 | 100% | Yes |
| 2018 | 365 | 100% | Yes |
| 2019 | 328 | 90% | No |
| 2020 | 332 | 91% | Yes |
| 2021 | 326 | 89% | No |
| 2022 | 329 | 90% | Yes |
| 2023 | 320 | 88% | No |
| 2024 | 321 | 88% | No |
| 2025 | 225 | 62% | No |
Latest Records
20| Date | Station | Record | Value | Beat old record by | Old record stood | Significance |
|---|---|---|---|---|---|---|
| 13 August 2025 | Nelkan, RU | daily high min | 14.4 C (57.9 F) | 0.1 C (0.2 F) | 8 years | 10 of 100 (Routine) |
| 29 June 2025 | Nelkan, RU | daily rain | 25.9 mm (1.0 in) | 5.0 mm (0.20 in) | 68 years | 38 of 100 (Notable) |
| 13 June 2025 | Nelkan, RU | daily high min | 15.0 C (59.0 F) | 1.5 C (2.7 F) | 15 years | 15 of 100 (Routine) |
| 12 June 2025 | Nelkan, RU | daily high min | 15.4 C (59.7 F) | 2.3 C (4.1 F) | 30 years | 22 of 100 (Routine) |
| 12 June 2025 | Nelkan, RU | daily high max | 30.2 C (86.4 F) | 0.6 C (1.1 F) | 27 years | 17 of 100 (Routine) |
| 9 April 2025 | Nelkan, RU | daily high min | -0.5 C (31.1 F) | 0.9 C (1.6 F) | 23 years | 15 of 100 (Routine) |
| 7 April 2025 | Nelkan, RU | daily high max | 12.0 C (53.6 F) | 1.2 C (2.2 F) | 34 years | 20 of 100 (Routine) |
| 3 April 2025 | Nelkan, RU | daily high max | 9.0 C (48.2 F) | 1.5 C (2.7 F) | 44 years | 23 of 100 (Routine) |
| 3 April 2025 | Nelkan, RU | daily high min | -3.5 C (25.7 F) | 0.5 C (0.9 F) | 8 years | 10 of 100 (Routine) |
| 23 February 2025 | Nelkan, RU | daily high max | -8.9 C (16.0 F) | 0.1 C (0.2 F) | 29 years | 16 of 100 (Routine) |
| 5 January 2025 | Nelkan, RU | daily rain | 5.1 mm (0.20 in) | 1.4 mm (0.06 in) | 45 years | 20 of 100 (Routine) |
| 8 October 2024 | Nelkan, RU | all-time rain | 99.3 mm (3.9 in) | 39.2 mm (1.5 in) | 69 years | 88 of 100 (Exceptional) |
| 5 September 2024 | Nelkan, RU | daily rain | 24.9 mm (1.0 in) | 7.9 mm (0.31 in) | 13 years | 20 of 100 (Routine) |
| 13 August 2024 | Nelkan, RU | daily high max | 31.5 C (88.7 F) | 1.9 C (3.4 F) | 10 years | 15 of 100 (Routine) |
| 23 June 2024 | Nelkan, RU | daily rain | 23.9 mm (0.9 in) | 4.1 mm (0.16 in) | 80 years | 20 of 100 (Routine) |
| 16 May 2024 | Nelkan, RU | daily high min | 8.2 C (46.8 F) | 1.4 C (2.5 F) | 56 years | 27 of 100 (Routine) |
| 9 May 2024 | Nelkan, RU | daily rain | 13.0 mm (0.5 in) | 3.1 mm (0.12 in) | 38 years | 20 of 100 (Routine) |
| 26 April 2024 | Nelkan, RU | monthly rain | 23.9 mm (0.9 in) | 2.8 mm (0.11 in) | 6 years | 20 of 100 (Routine) |
| 19 April 2024 | Nelkan, RU | daily high min | 1.8 C (35.2 F) | 0.7 C (1.3 F) | 39 years | 19 of 100 (Routine) |
| 12 April 2024 | Nelkan, RU | daily high max (Tie) | 11.2 C (52.2 F) | tie | 46 years | 5 of 100 (Routine) |
Climate Trend
63 complete years, 1940 to 2024| Year | Annual mean temperature | Difference from the station mean |
|---|---|---|
| 1940 | -8.7 C | -1.72 C |
| 1941 | -8.9 C | -1.89 C |
| 1942 | -7.9 C | -0.94 C |
| 1946 | -9.3 C | -2.30 C |
| 1947 | -8.4 C | -1.38 C |
| 1955 | -9.3 C | -2.28 C |
| 1957 | -7.0 C | +0.01 C |
| 1964 | -8.3 C | -1.26 C |
| 1965 | -9.1 C | -2.10 C |
| 1966 | -8.4 C | -1.42 C |
| 1967 | -7.5 C | -0.54 C |
| 1968 | -6.5 C | +0.47 C |
| 1970 | -7.9 C | -0.94 C |
| 1972 | -8.2 C | -1.17 C |
| 1973 | -7.4 C | -0.35 C |
| 1975 | -5.7 C | +1.34 C |
| 1976 | -7.7 C | -0.70 C |
| 1977 | -8.4 C | -1.38 C |
| 1978 | -7.2 C | -0.21 C |
| 1979 | -8.3 C | -1.33 C |
| 1980 | -6.8 C | +0.22 C |
| 1982 | -8.3 C | -1.31 C |
| 1983 | -6.4 C | +0.56 C |
| 1984 | -7.3 C | -0.34 C |
| 1985 | -7.2 C | -0.23 C |
| 1986 | -6.4 C | +0.58 C |
| 1987 | -9.4 C | -2.38 C |
| 1988 | -5.3 C | +1.66 C |
| 1989 | -5.7 C | +1.34 C |
| 1990 | -5.3 C | +1.72 C |
| 1991 | -6.7 C | +0.33 C |
| 1992 | -6.5 C | +0.54 C |
| 1993 | -6.3 C | +0.68 C |
| 1994 | -7.5 C | -0.46 C |
| 1995 | -5.7 C | +1.28 C |
| 1996 | -6.4 C | +0.59 C |
| 1997 | -5.9 C | +1.06 C |
| 1998 | -6.6 C | +0.43 C |
| 1999 | -7.3 C | -0.34 C |
| 2000 | -6.7 C | +0.33 C |
| 2001 | -6.8 C | +0.21 C |
| 2002 | -6.3 C | +0.69 C |
| 2003 | -6.5 C | +0.55 C |
| 2004 | -7.9 C | -0.86 C |
| 2005 | -6.5 C | +0.47 C |
| 2006 | -9.1 C | -2.11 C |
| 2007 | -7.5 C | -0.54 C |
| 2008 | -6.1 C | +0.91 C |
| 2009 | -6.8 C | +0.20 C |
| 2010 | -6.7 C | +0.31 C |
| 2011 | -5.8 C | +1.22 C |
| 2012 | -5.5 C | +1.47 C |
| 2013 | -5.9 C | +1.13 C |
| 2014 | -6.2 C | +0.78 C |
| 2015 | -4.8 C | +2.17 C |
| 2016 | -6.4 C | +0.62 C |
| 2017 | -5.2 C | +1.85 C |
| 2018 | -5.8 C | +1.20 C |
| 2019 | -6.5 C | +0.52 C |
| 2020 | -5.9 C | +1.08 C |
| 2022 | -6.0 C | +1.05 C |
| 2023 | -6.9 C | +0.10 C |
| 2024 | -6.4 C | +0.60 C |
The annual mean temperature here has risen by 0.3 C (0.2 to 0.4) per decade over 1940 to 2024. In Fahrenheit: 0.6 F (0.4 to 0.8) per decade. The slope is a straight line fitted to 63 complete years; the brackets give its 95 percent interval.
| Measure | Per decade (C) | Per decade (F) | Period | Complete years | Reading |
|---|---|---|---|---|---|
| Annual mean temperature | 0.3 C (0.2 to 0.4) per decade | 0.6 F (0.4 to 0.8) per decade | 1940 to 2024 | 63 | Rise |
| Mean daily maximum | 0.3 C (0.2 to 0.4) per decade | 0.5 F (0.3 to 0.7) per decade | 1940 to 2024 | 63 | Rise |
| Mean daily minimum | 0.4 C (0.3 to 0.5) per decade | 0.7 F (0.5 to 0.9) per decade | 1940 to 2024 | 63 | Rise |
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
1939 to 2025| Measure | Record | Year of the record | Median year | Years with a value |
|---|---|---|---|---|
| Hottest day (TXx) | 37.2 C (99.0 F) | 1998 | 32.6 C (90.7 F) | 85 |
| Coldest night (TNn) | -55.5 C (-67.9 F) | 1959 | -50.6 C (-59.1 F) | 87 |
| Wettest day (Rx1day) | 99.3 mm (3.9 in) | 2024 | 28.1 mm (1.1 in) | 87 |
| Wettest five days (Rx5day) | 110.8 mm (4.4 in) | 1955 | 48.9 mm (1.9 in) | 87 |
| Longest dry spell (CDD) | 116 days | 1949 | 34 days | 87 |
Hottest day (TXx)
| Year | Hottest day (TXx) |
|---|---|
| 1939 | 22.0 C (71.6 F) |
| 1940 | 31.9 C (89.4 F) |
| 1941 | 32.9 C (91.2 F) |
| 1942 | 33.9 C (93.0 F) |
| 1943 | 25.6 C (78.1 F) |
| 1944 | 31.5 C (88.7 F) |
| 1945 | 33.5 C (92.3 F) |
| 1946 | 33.5 C (92.3 F) |
| 1947 | 34.6 C (94.3 F) |
| 1948 | 26.1 C (79.0 F) |
| 1949 | 34.8 C (94.6 F) |
| 1950 | 30.4 C (86.7 F) |
| 1951 | n/a |
| 1952 | n/a |
| 1953 | 30.8 C (87.4 F) |
| 1954 | 34.3 C (93.7 F) |
| 1955 | 31.9 C (89.4 F) |
| 1956 | 32.0 C (89.6 F) |
| 1957 | 31.5 C (88.7 F) |
| 1958 | 9.8 C (49.6 F) |
| 1959 | 1.6 C (34.9 F) |
| 1960 | 32.1 C (89.8 F) |
| 1961 | 29.9 C (85.8 F) |
| 1962 | 32.6 C (90.7 F) |
| 1963 | 35.3 C (95.5 F) |
| 1964 | 29.5 C (85.1 F) |
| 1965 | 32.2 C (90.0 F) |
| 1966 | 32.3 C (90.1 F) |
| 1967 | 31.4 C (88.5 F) |
| 1968 | 32.4 C (90.3 F) |
| 1969 | 34.3 C (93.7 F) |
| 1970 | 35.0 C (95.0 F) |
| 1971 | 31.3 C (88.3 F) |
| 1972 | 28.3 C (82.9 F) |
| 1973 | 33.1 C (91.6 F) |
| 1974 | 33.6 C (92.5 F) |
| 1975 | 32.9 C (91.2 F) |
| 1976 | 32.1 C (89.8 F) |
| 1977 | 33.7 C (92.7 F) |
| 1978 | 30.8 C (87.4 F) |
| 1979 | 30.9 C (87.6 F) |
| 1980 | 34.9 C (94.8 F) |
| 1981 | 32.9 C (91.2 F) |
| 1982 | 33.0 C (91.4 F) |
| 1983 | 30.5 C (86.9 F) |
| 1984 | 32.9 C (91.2 F) |
| 1985 | 29.5 C (85.1 F) |
| 1986 | 34.0 C (93.2 F) |
| 1987 | 31.0 C (87.8 F) |
| 1988 | 33.4 C (92.1 F) |
| 1989 | 33.2 C (91.8 F) |
| 1990 | 32.6 C (90.7 F) |
| 1991 | 32.5 C (90.5 F) |
| 1992 | 33.5 C (92.3 F) |
| 1993 | 34.1 C (93.4 F) |
| 1994 | 29.0 C (84.2 F) |
| 1995 | 33.0 C (91.4 F) |
| 1996 | 32.5 C (90.5 F) |
| 1997 | 32.0 C (89.6 F) |
| 1998 | 37.2 C (99.0 F) |
| 1999 | 33.2 C (91.8 F) |
| 2000 | 31.8 C (89.2 F) |
| 2001 | 33.5 C (92.3 F) |
| 2002 | 31.2 C (88.2 F) |
| 2003 | 34.2 C (93.6 F) |
| 2004 | 32.6 C (90.7 F) |
| 2005 | 35.0 C (95.0 F) |
| 2006 | 29.0 C (84.2 F) |
| 2007 | 30.9 C (87.6 F) |
| 2008 | 35.0 C (95.0 F) |
| 2009 | 31.5 C (88.7 F) |
| 2010 | 32.6 C (90.7 F) |
| 2011 | 36.0 C (96.8 F) |
| 2012 | 31.9 C (89.4 F) |
| 2013 | 34.4 C (93.9 F) |
| 2014 | 31.5 C (88.7 F) |
| 2015 | 34.2 C (93.6 F) |
| 2016 | 31.5 C (88.7 F) |
| 2017 | 34.8 C (94.6 F) |
| 2018 | 34.2 C (93.6 F) |
| 2019 | 30.4 C (86.7 F) |
| 2020 | 33.2 C (91.8 F) |
| 2021 | 33.4 C (92.1 F) |
| 2022 | 36.0 C (96.8 F) |
| 2023 | 35.2 C (95.4 F) |
| 2024 | 32.5 C (90.5 F) |
| 2025 | 31.9 C (89.4 F) |
Coldest night (TNn)
| Year | Coldest night (TNn) |
|---|---|
| 1939 | -49.3 C (-56.7 F) |
| 1940 | -51.4 C (-60.5 F) |
| 1941 | -51.0 C (-59.8 F) |
| 1942 | -52.1 C (-61.8 F) |
| 1943 | -53.0 C (-63.4 F) |
| 1944 | -52.8 C (-63.0 F) |
| 1945 | -52.0 C (-61.6 F) |
| 1946 | -52.8 C (-63.0 F) |
| 1947 | -53.0 C (-63.4 F) |
| 1948 | -51.8 C (-61.2 F) |
| 1949 | -51.6 C (-60.9 F) |
| 1950 | -52.6 C (-62.7 F) |
| 1951 | -53.0 C (-63.4 F) |
| 1952 | -51.7 C (-61.1 F) |
| 1953 | -49.9 C (-57.8 F) |
| 1954 | -52.2 C (-62.0 F) |
| 1955 | -50.5 C (-58.9 F) |
| 1956 | -55.2 C (-67.4 F) |
| 1957 | -47.8 C (-54.0 F) |
| 1958 | -48.4 C (-55.1 F) |
| 1959 | -55.5 C (-67.9 F) |
| 1960 | -50.6 C (-59.1 F) |
| 1961 | -52.9 C (-63.2 F) |
| 1962 | -47.5 C (-53.5 F) |
| 1963 | -48.3 C (-54.9 F) |
| 1964 | -50.4 C (-58.7 F) |
| 1965 | -52.6 C (-62.7 F) |
| 1966 | -52.9 C (-63.2 F) |
| 1967 | -51.6 C (-60.9 F) |
| 1968 | -50.5 C (-58.9 F) |
| 1969 | -52.9 C (-63.2 F) |
| 1970 | -51.9 C (-61.4 F) |
| 1971 | -52.2 C (-62.0 F) |
| 1972 | -51.1 C (-60.0 F) |
| 1973 | -47.7 C (-53.9 F) |
| 1974 | -51.9 C (-61.4 F) |
| 1975 | -48.0 C (-54.4 F) |
| 1976 | -47.3 C (-53.1 F) |
| 1977 | -50.8 C (-59.4 F) |
| 1978 | -49.0 C (-56.2 F) |
| 1979 | -51.2 C (-60.2 F) |
| 1980 | -54.4 C (-65.9 F) |
| 1981 | -48.2 C (-54.8 F) |
| 1982 | -51.2 C (-60.2 F) |
| 1983 | -47.7 C (-53.9 F) |
| 1984 | -49.2 C (-56.6 F) |
| 1985 | -52.5 C (-62.5 F) |
| 1986 | -47.7 C (-53.9 F) |
| 1987 | -51.5 C (-60.7 F) |
| 1988 | -51.6 C (-60.9 F) |
| 1989 | -50.3 C (-58.5 F) |
| 1990 | -48.1 C (-54.6 F) |
| 1991 | -48.1 C (-54.6 F) |
| 1992 | -46.9 C (-52.4 F) |
| 1993 | -47.9 C (-54.2 F) |
| 1994 | -54.1 C (-65.4 F) |
| 1995 | -43.6 C (-46.5 F) |
| 1996 | -54.4 C (-65.9 F) |
| 1997 | -47.0 C (-52.6 F) |
| 1998 | -52.8 C (-63.0 F) |
| 1999 | -48.4 C (-55.1 F) |
| 2000 | -47.9 C (-54.2 F) |
| 2001 | -49.4 C (-56.9 F) |
| 2002 | -47.4 C (-53.3 F) |
| 2003 | -49.0 C (-56.2 F) |
| 2004 | -51.8 C (-61.2 F) |
| 2005 | -49.6 C (-57.3 F) |
| 2006 | -50.6 C (-59.1 F) |
| 2007 | -48.0 C (-54.4 F) |
| 2008 | -52.7 C (-62.9 F) |
| 2009 | -49.0 C (-56.2 F) |
| 2010 | -51.7 C (-61.1 F) |
| 2011 | -49.0 C (-56.2 F) |
| 2012 | -49.1 C (-56.4 F) |
| 2013 | -47.0 C (-52.6 F) |
| 2014 | -49.4 C (-56.9 F) |
| 2015 | -41.2 C (-42.2 F) |
| 2016 | -49.0 C (-56.2 F) |
| 2017 | -47.0 C (-52.6 F) |
| 2018 | -49.4 C (-56.9 F) |
| 2019 | -49.0 C (-56.2 F) |
| 2020 | -48.7 C (-55.7 F) |
| 2021 | -54.0 C (-65.2 F) |
| 2022 | -51.0 C (-59.8 F) |
| 2023 | -55.0 C (-67.0 F) |
| 2024 | -50.4 C (-58.7 F) |
| 2025 | -51.0 C (-59.8 F) |
Wettest day (Rx1day)
| Year | Wettest day (Rx1day) |
|---|---|
| 1939 | 7.0 mm (0.28 in) |
| 1940 | 22.1 mm (0.9 in) |
| 1941 | 21.3 mm (0.8 in) |
| 1942 | 24.5 mm (1.0 in) |
| 1943 | 32.0 mm (1.3 in) |
| 1944 | 49.5 mm (1.9 in) |
| 1945 | 13.9 mm (0.5 in) |
| 1946 | 19.7 mm (0.8 in) |
| 1947 | 17.5 mm (0.7 in) |
| 1948 | 34.1 mm (1.3 in) |
| 1949 | 37.9 mm (1.5 in) |
| 1950 | 18.5 mm (0.7 in) |
| 1951 | 26.8 mm (1.1 in) |
| 1952 | 36.0 mm (1.4 in) |
| 1953 | 54.4 mm (2.1 in) |
| 1954 | 20.2 mm (0.8 in) |
| 1955 | 60.1 mm (2.4 in) |
| 1956 | 31.0 mm (1.2 in) |
| 1957 | 30.0 mm (1.2 in) |
| 1958 | 24.1 mm (0.9 in) |
| 1959 | 26.9 mm (1.1 in) |
| 1960 | 20.8 mm (0.8 in) |
| 1961 | 40.7 mm (1.6 in) |
| 1962 | 16.5 mm (0.6 in) |
| 1963 | 25.9 mm (1.0 in) |
| 1964 | 20.2 mm (0.8 in) |
| 1965 | 30.9 mm (1.2 in) |
| 1966 | 13.5 mm (0.5 in) |
| 1967 | 39.5 mm (1.6 in) |
| 1968 | 31.1 mm (1.2 in) |
| 1969 | 29.2 mm (1.1 in) |
| 1970 | 19.3 mm (0.8 in) |
| 1971 | 28.0 mm (1.1 in) |
| 1972 | 31.1 mm (1.2 in) |
| 1973 | 30.7 mm (1.2 in) |
| 1974 | 23.7 mm (0.9 in) |
| 1975 | 42.0 mm (1.7 in) |
| 1976 | 27.5 mm (1.1 in) |
| 1977 | 33.3 mm (1.3 in) |
| 1978 | 31.0 mm (1.2 in) |
| 1979 | 38.1 mm (1.5 in) |
| 1980 | 16.2 mm (0.6 in) |
| 1981 | 26.6 mm (1.0 in) |
| 1982 | 32.2 mm (1.3 in) |
| 1983 | 28.2 mm (1.1 in) |
| 1984 | 30.9 mm (1.2 in) |
| 1985 | 17.1 mm (0.7 in) |
| 1986 | 18.5 mm (0.7 in) |
| 1987 | 39.8 mm (1.6 in) |
| 1988 | 33.3 mm (1.3 in) |
| 1989 | 23.0 mm (0.9 in) |
| 1990 | 48.6 mm (1.9 in) |
| 1991 | 28.1 mm (1.1 in) |
| 1992 | 13.1 mm (0.5 in) |
| 1993 | 28.2 mm (1.1 in) |
| 1994 | 41.2 mm (1.6 in) |
| 1995 | 49.6 mm (2.0 in) |
| 1996 | 13.9 mm (0.5 in) |
| 1997 | 21.4 mm (0.8 in) |
| 1998 | 35.2 mm (1.4 in) |
| 1999 | 49.0 mm (1.9 in) |
| 2000 | 31.8 mm (1.3 in) |
| 2001 | 9.9 mm (0.39 in) |
| 2002 | 12.7 mm (0.5 in) |
| 2003 | 23.0 mm (0.9 in) |
| 2004 | 25.1 mm (1.0 in) |
| 2005 | 32.3 mm (1.3 in) |
| 2006 | 48.3 mm (1.9 in) |
| 2007 | 25.6 mm (1.0 in) |
| 2008 | 35.4 mm (1.4 in) |
| 2009 | 30.5 mm (1.2 in) |
| 2010 | 27.5 mm (1.1 in) |
| 2011 | 34.6 mm (1.4 in) |
| 2012 | 50.9 mm (2.0 in) |
| 2013 | 21.0 mm (0.8 in) |
| 2014 | 19.0 mm (0.7 in) |
| 2015 | 25.0 mm (1.0 in) |
| 2016 | 20.5 mm (0.8 in) |
| 2017 | 37.3 mm (1.5 in) |
| 2018 | 41.4 mm (1.6 in) |
| 2019 | 18.3 mm (0.7 in) |
| 2020 | 21.1 mm (0.8 in) |
| 2021 | 55.1 mm (2.2 in) |
| 2022 | 43.9 mm (1.7 in) |
| 2023 | 27.9 mm (1.1 in) |
| 2024 | 99.3 mm (3.9 in) |
| 2025 | 25.9 mm (1.0 in) |
Wettest five days (Rx5day)
| Year | Wettest five days (Rx5day) |
|---|---|
| 1939 | 18.5 mm (0.7 in) |
| 1940 | 46.9 mm (1.8 in) |
| 1941 | 33.2 mm (1.3 in) |
| 1942 | 56.4 mm (2.2 in) |
| 1943 | 51.6 mm (2.0 in) |
| 1944 | 78.7 mm (3.1 in) |
| 1945 | 25.8 mm (1.0 in) |
| 1946 | 39.4 mm (1.6 in) |
| 1947 | 23.8 mm (0.9 in) |
| 1948 | 57.3 mm (2.3 in) |
| 1949 | 63.1 mm (2.5 in) |
| 1950 | 33.1 mm (1.3 in) |
| 1951 | 41.0 mm (1.6 in) |
| 1952 | 48.5 mm (1.9 in) |
| 1953 | 70.8 mm (2.8 in) |
| 1954 | 48.0 mm (1.9 in) |
| 1955 | 110.8 mm (4.4 in) |
| 1956 | 49.6 mm (2.0 in) |
| 1957 | 57.7 mm (2.3 in) |
| 1958 | 29.2 mm (1.1 in) |
| 1959 | 60.1 mm (2.4 in) |
| 1960 | 51.5 mm (2.0 in) |
| 1961 | 67.7 mm (2.7 in) |
| 1962 | 22.4 mm (0.9 in) |
| 1963 | 34.2 mm (1.3 in) |
| 1964 | 32.0 mm (1.3 in) |
| 1965 | 48.4 mm (1.9 in) |
| 1966 | 31.9 mm (1.3 in) |
| 1967 | 50.8 mm (2.0 in) |
| 1968 | 66.3 mm (2.6 in) |
| 1969 | 63.6 mm (2.5 in) |
| 1970 | 36.2 mm (1.4 in) |
| 1971 | 53.8 mm (2.1 in) |
| 1972 | 54.4 mm (2.1 in) |
| 1973 | 46.4 mm (1.8 in) |
| 1974 | 56.9 mm (2.2 in) |
| 1975 | 67.0 mm (2.6 in) |
| 1976 | 41.7 mm (1.6 in) |
| 1977 | 65.5 mm (2.6 in) |
| 1978 | 51.5 mm (2.0 in) |
| 1979 | 46.5 mm (1.8 in) |
| 1980 | 32.0 mm (1.3 in) |
| 1981 | 50.2 mm (2.0 in) |
| 1982 | 54.4 mm (2.1 in) |
| 1983 | 35.0 mm (1.4 in) |
| 1984 | 71.3 mm (2.8 in) |
| 1985 | 33.7 mm (1.3 in) |
| 1986 | 33.4 mm (1.3 in) |
| 1987 | 53.2 mm (2.1 in) |
| 1988 | 61.4 mm (2.4 in) |
| 1989 | 40.7 mm (1.6 in) |
| 1990 | 78.9 mm (3.1 in) |
| 1991 | 51.1 mm (2.0 in) |
| 1992 | 28.7 mm (1.1 in) |
| 1993 | 34.9 mm (1.4 in) |
| 1994 | 93.6 mm (3.7 in) |
| 1995 | 68.5 mm (2.7 in) |
| 1996 | 29.6 mm (1.2 in) |
| 1997 | 38.2 mm (1.5 in) |
| 1998 | 43.2 mm (1.7 in) |
| 1999 | 52.8 mm (2.1 in) |
| 2000 | 47.9 mm (1.9 in) |
| 2001 | 24.1 mm (0.9 in) |
| 2002 | 21.6 mm (0.9 in) |
| 2003 | 42.6 mm (1.7 in) |
| 2004 | 54.6 mm (2.1 in) |
| 2005 | 63.1 mm (2.5 in) |
| 2006 | 72.8 mm (2.9 in) |
| 2007 | 41.8 mm (1.6 in) |
| 2008 | 53.0 mm (2.1 in) |
| 2009 | 50.5 mm (2.0 in) |
| 2010 | 53.1 mm (2.1 in) |
| 2011 | 81.7 mm (3.2 in) |
| 2012 | 71.1 mm (2.8 in) |
| 2013 | 38.5 mm (1.5 in) |
| 2014 | 42.1 mm (1.7 in) |
| 2015 | 35.2 mm (1.4 in) |
| 2016 | 43.2 mm (1.7 in) |
| 2017 | 37.3 mm (1.5 in) |
| 2018 | 63.4 mm (2.5 in) |
| 2019 | 32.6 mm (1.3 in) |
| 2020 | 23.6 mm (0.9 in) |
| 2021 | 71.1 mm (2.8 in) |
| 2022 | 48.9 mm (1.9 in) |
| 2023 | 62.0 mm (2.4 in) |
| 2024 | 103.6 mm (4.1 in) |
| 2025 | 36.8 mm (1.4 in) |
Longest dry spell (CDD)
| Year | Longest dry spell (CDD) |
|---|---|
| 1939 | 20 days |
| 1940 | 26 days |
| 1941 | 19 days |
| 1942 | 57 days |
| 1943 | 38 days |
| 1944 | 33 days |
| 1945 | 27 days |
| 1946 | 29 days |
| 1947 | 60 days |
| 1948 | 34 days |
| 1949 | 116 days |
| 1950 | 23 days |
| 1951 | 23 days |
| 1952 | 34 days |
| 1953 | 39 days |
| 1954 | 29 days |
| 1955 | 29 days |
| 1956 | 34 days |
| 1957 | 53 days |
| 1958 | 44 days |
| 1959 | 26 days |
| 1960 | 25 days |
| 1961 | 41 days |
| 1962 | 26 days |
| 1963 | 43 days |
| 1964 | 49 days |
| 1965 | 36 days |
| 1966 | 22 days |
| 1967 | 23 days |
| 1968 | 21 days |
| 1969 | 30 days |
| 1970 | 28 days |
| 1971 | 25 days |
| 1972 | 30 days |
| 1973 | 39 days |
| 1974 | 42 days |
| 1975 | 26 days |
| 1976 | 21 days |
| 1977 | 26 days |
| 1978 | 30 days |
| 1979 | 43 days |
| 1980 | 44 days |
| 1981 | 28 days |
| 1982 | 51 days |
| 1983 | 59 days |
| 1984 | 36 days |
| 1985 | 34 days |
| 1986 | 35 days |
| 1987 | 33 days |
| 1988 | 51 days |
| 1989 | 47 days |
| 1990 | 62 days |
| 1991 | 49 days |
| 1992 | 28 days |
| 1993 | 46 days |
| 1994 | 31 days |
| 1995 | 42 days |
| 1996 | 56 days |
| 1997 | 40 days |
| 1998 | 34 days |
| 1999 | 54 days |
| 2000 | 27 days |
| 2001 | 33 days |
| 2002 | 41 days |
| 2003 | 43 days |
| 2004 | 57 days |
| 2005 | 37 days |
| 2006 | 68 days |
| 2007 | 45 days |
| 2008 | 31 days |
| 2009 | 23 days |
| 2010 | 26 days |
| 2011 | 51 days |
| 2012 | 51 days |
| 2013 | 42 days |
| 2014 | 26 days |
| 2015 | 26 days |
| 2016 | 48 days |
| 2017 | 41 days |
| 2018 | 38 days |
| 2019 | 68 days |
| 2020 | 27 days |
| 2021 | 39 days |
| 2022 | 40 days |
| 2023 | 22 days |
| 2024 | 21 days |
| 2025 | 11 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
63 years with a frostAcross 63 years with a frost, the median last spring frost at Nelkan falls on 29 May and the median first autumn frost on 3 September, which leaves a median of 98 days between them.
In 1994 to 2024 the median growing season was 103 days. That is 15 days more than in 1940 to 1990.
Fitted over all years, the growing season changes by +3.6 days per decade at this station.
| Measure | Median, all years | Earliest period (1940 to 1990) | Recent period (1994 to 2024) | Recent against earliest | Fitted trend |
|---|---|---|---|---|---|
| Last spring frost | 29 May | 2 June | 27 May | 6 days earlier | -1.8 days per decade |
| First autumn frost | 3 September | 31 August | 6 September | 6 days later | +1.8 days per decade |
| Growing days | 98 days | 88 days | 103 days | 15 days more | +3.6 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
78 years, 1940 to 2023A day with at least 28.1 mm (1.1 in) of rain is expected about once in 2 years. A day with at least 62.4 mm (2.5 in) of rain is expected about once in 100 years.
| Expected about once in | A day with at least | Note |
|---|---|---|
| 2 years | 28.1 mm (1.1 in) | |
| 5 years | 38.0 mm (1.5 in) | |
| 10 years | 44.3 mm (1.7 in) | |
| 25 years | 51.9 mm (2.0 in) | |
| 50 years | 57.3 mm (2.3 in) | |
| 100 years | 62.4 mm (2.5 in) | Longer than the 78 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, 78 years of values from 1940 to 2023.
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: 60.1 mm (2.4 in) in 1955; 55.1 mm (2.2 in) in 2021; 54.4 mm (2.1 in) in 1953.
Climate Twins
2009 to 2024 against 1961 to 1990Over 2009 to 2024, Nelkan had a mean temperature of -6.1 C (21.1 F) and 377.9 mm (14.9 in) of rain a year. The 3 stations whose 1961 to 1990 climate was closest to that are Uchur (Russia, 346 km away), Srednjaja Olekma (Russia, 985 km away) and Kalakan (Russia, 1,221 km away).
| Twin station | Country | Distance away | Mean temperature, 1961-1990 | Rain a year, 1961-1990 | Climate difference |
|---|---|---|---|---|---|
| Uchur | Russia | 346 km (215 mi) | -6.3 C (20.6 F) | 380.5 mm (15.0 in) | 0.90 |
| Srednjaja Olekma | Russia | 985 km (612 mi) | -6.5 C (20.3 F) | 486.5 mm (19.2 in) | 0.91 |
| Kalakan | Russia | 1,221 km (759 mi) | -6.7 C (19.9 F) | 398.6 mm (15.7 in) | 1.35 |
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
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).