Lensk Threshold Days by Year (RSM00024923)
15 fixed thresholds counted per year at Lensk (RSM00024923): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Lensk Thresholds
- Lensk: days with 10 mm (0.39 in) or more of precipitation in 74 years, most in 1988 with 13.
- Lensk: nights with a minimum temperature at or below 0 C (32 F) in 72 years, most in 1987 with 259.
- Lensk: nights with a minimum temperature at or below -10 C (14 F) in 72 years, most in 1984 with 193.
- Lensk: nights with a minimum temperature at or below -20 C (-4 F) in 72 years, most in 1980 with 145.
- 15 fixed thresholds have at least one qualifying day at Lensk.
Days at or above 30 C (86 F)
69 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1941 | 14 | 6.5 |
| 1942 | 3 | 6.5 |
| 1943 | 3 | 6.5 |
| 1945 | 4 | 6.5 |
| 1946 | 5 | 6.5 |
| 1947 | 12 | 6.5 |
| 1948 | 7 | 6.5 |
| 1949 | 4 | 6.5 |
| 1950 | 2 | 2.5 |
| 1951 | 2 | 2.5 |
| 1952 | 2 | 2.5 |
| 1953 | 4 | 2.5 |
| 1960 | 6 | 7.7 |
| 1961 | 4 | 7.7 |
| 1962 | 14 | 7.7 |
| 1963 | 14 | 7.7 |
| 1964 | 4 | 7.7 |
| 1965 | 3 | 7.7 |
| 1966 | 2 | 7.7 |
| 1967 | 11 | 7.7 |
| 1968 | 11 | 7.7 |
| 1970 | 18 | 5 |
| 1971 | 4 | 5 |
| 1972 | 1 | 5 |
| 1973 | 4 | 5 |
| 1974 | 2 | 5 |
| 1975 | 6 | 5 |
| 1976 | 3 | 5 |
| 1977 | 1 | 5 |
| 1978 | 5 | 5 |
| 1979 | 6 | 5 |
| 1980 | 7 | 6.3 |
| 1981 | 2 | 6.3 |
| 1982 | 3 | 6.3 |
| 1984 | 8 | 6.3 |
| 1985 | 7 | 6.3 |
| 1986 | 22 | 6.3 |
| 1987 | 1 | 6.3 |
| 1988 | 5 | 6.3 |
| 1989 | 2 | 6.3 |
| 1990 | 2 | 8.8 |
| 1991 | 16 | 8.8 |
| 1992 | 8 | 8.8 |
| 1993 | 9 | 8.8 |
| 1994 | 3 | 8.8 |
| 1995 | 12 | 8.8 |
| 1996 | 14 | 8.8 |
| 1997 | 3 | 8.8 |
| 1998 | 9 | 8.8 |
| 1999 | 12 | 8.8 |
| 2000 | 5 | 7 |
| 2001 | 12 | 7 |
| 2002 | 4 | 7 |
| 2003 | 10 | 7 |
| 2005 | 1 | 7 |
| 2006 | 10 | 7 |
| 2007 | 5 | 7 |
| 2008 | 6 | 7 |
| 2009 | 10 | 7 |
| 2010 | 7 | 7.3 |
| 2011 | 5 | 7.3 |
| 2012 | 7 | 7.3 |
| 2013 | 6 | 7.3 |
| 2014 | 14 | 7.3 |
| 2015 | 8 | 7.3 |
| 2016 | 3 | 7.3 |
| 2017 | 12 | 7.3 |
| 2018 | 4 | 7.3 |
| 2025 | 5 | 5 |
| Year | First date | Last date |
|---|---|---|
| 1941 | 1941-06-07 | 1941-08-04 |
| 1942 | 1942-07-11 | 1942-07-15 |
| 1943 | 1943-07-09 | 1943-08-10 |
| 1945 | 1945-07-17 | 1945-07-20 |
| 1946 | 1946-07-02 | 1946-07-25 |
| 1947 | 1947-05-24 | 1947-07-20 |
| 1948 | 1948-07-04 | 1948-07-26 |
| 1949 | 1949-06-05 | 1949-08-10 |
| 1950 | 1950-06-21 | 1950-06-22 |
| 1951 | 1951-07-20 | 1951-07-21 |
| 1952 | 1952-07-04 | 1952-08-03 |
| 1953 | 1953-06-26 | 1953-08-02 |
| 1960 | 1960-06-07 | 1960-07-12 |
| 1961 | 1961-07-25 | 1961-08-16 |
| 1962 | 1962-06-20 | 1962-08-03 |
| 1963 | 1963-07-06 | 1963-08-10 |
| 1964 | 1964-07-13 | 1964-07-28 |
| 1965 | 1965-07-30 | 1965-08-08 |
| 1966 | 1966-06-27 | 1966-07-06 |
| 1967 | 1967-06-12 | 1967-07-06 |
| 1968 | 1968-07-05 | 1968-07-29 |
| 1970 | 1970-06-22 | 1970-07-22 |
| 1971 | 1971-06-04 | 1971-07-18 |
| 1972 | 1972-07-05 | 1972-07-05 |
| 1973 | 1973-06-03 | 1973-08-02 |
| 1974 | 1974-07-14 | 1974-07-15 |
| 1975 | 1975-06-24 | 1975-08-30 |
| 1976 | 1976-07-16 | 1976-07-28 |
| 1977 | 1977-07-11 | 1977-07-11 |
| 1978 | 1978-07-16 | 1978-07-27 |
| 1979 | 1979-06-17 | 1979-08-04 |
| 1980 | 1980-07-09 | 1980-07-30 |
| 1981 | 1981-05-19 | 1981-06-11 |
| 1982 | 1982-06-26 | 1982-07-27 |
| 1984 | 1984-07-04 | 1984-07-23 |
| 1985 | 1985-06-23 | 1985-07-17 |
| 1986 | 1986-05-31 | 1986-08-07 |
| 1987 | 1987-07-11 | 1987-07-11 |
| 1988 | 1988-06-01 | 1988-07-26 |
| 1989 | 1989-07-12 | 1989-07-17 |
| 1990 | 1990-08-02 | 1990-08-22 |
| 1991 | 1991-06-12 | 1991-08-09 |
| 1992 | 1992-05-22 | 1992-08-06 |
| 1993 | 1993-06-27 | 1993-07-28 |
| 1994 | 1994-06-13 | 1994-07-15 |
| 1995 | 1995-06-25 | 1995-08-05 |
| 1996 | 1996-06-14 | 1996-07-30 |
| 1997 | 1997-07-15 | 1997-08-12 |
| 1998 | 1998-06-12 | 1998-08-19 |
| 1999 | 1999-05-26 | 1999-07-21 |
| 2000 | 2000-06-16 | 2000-08-10 |
| 2001 | 2001-06-11 | 2001-07-31 |
| 2002 | 2002-06-15 | 2002-08-14 |
| 2003 | 2003-06-09 | 2003-07-27 |
| 2005 | 2005-07-27 | 2005-07-27 |
| 2006 | 2006-06-17 | 2006-07-30 |
| 2007 | 2007-06-29 | 2007-08-13 |
| 2008 | 2008-06-25 | 2008-07-09 |
| 2009 | 2009-06-04 | 2009-07-21 |
| 2010 | 2010-07-14 | 2010-07-24 |
| 2011 | 2011-06-13 | 2011-08-07 |
| 2012 | 2012-06-17 | 2012-08-01 |
| 2013 | 2013-06-12 | 2013-08-17 |
| 2014 | 2014-06-19 | 2014-07-19 |
| 2015 | 2015-06-09 | 2015-08-22 |
| 2016 | 2016-06-02 | 2016-07-01 |
| 2017 | 2017-06-12 | 2017-08-14 |
| 2018 | 2018-06-07 | 2018-07-05 |
| 2025 | 2025-06-22 | 2025-07-20 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 69 | 22 | 1986 | 5 |
| 35 C (95 F): Days | 13 | 5 | 1986 | 1 |
| 90 F (32.2 C): Days | 48 | 15 | 1986 | 5 |
| 100 F (37.8 C): Days | 1 | 1 | 1947 | 1 |
| 0 C (32 F): Ice days (max | 71 | 192 | 1984 | 76 |
| 0 C (32 F): Frost days (min | 72 | 259 | 1987 | 76 |
| -10 C (14 F): Days with min | 72 | 193 | 1984 | 50 |
| -20 C (-4 F): Days with min | 72 | 145 | 1980 | 39 |
| -30 C (-22 F): Days with min | 72 | 104 | 1941 | 26 |
| -40 C (-40 F): Days with min | 72 | 50 | 1965 | 6 |
| 20 C (68 F): Tropical nights (min | 8 | 4 | 1968 | 1 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 74 | 13 | 1988 | 7 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 33 | 4 | 2013 | 1 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 6 | 1 | 1944 | 2 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 1 | 1 | 1988 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1941.
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). Threshold counts are computed by this site.
Data as of . Last revised (2025-12-31).