Barnaul Threshold Days by Year (RSM00029838)
14 fixed thresholds counted per year at Barnaul (RSM00029838): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Barnaul Thresholds
- Barnaul: days with 10 mm (0.39 in) or more of precipitation in 64 years, most in 1969 with 14.
- Barnaul: nights with a minimum temperature at or below 0 C (32 F) in 61 years, most in 1976 with 203.
- Barnaul: nights with a minimum temperature at or below -10 C (14 F) in 61 years, most in 1976 with 139.
- Barnaul: nights with a minimum temperature at or below -20 C (-4 F) in 61 years, most in 2012 with 83.
- 14 fixed thresholds have at least one qualifying day at Barnaul.
Days at or above 30 C (86 F)
59 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1959 | 5 | 5 |
| 1962 | 10 | 13.1 |
| 1963 | 9 | 13.1 |
| 1964 | 8 | 13.1 |
| 1965 | 22 | 13.1 |
| 1966 | 6 | 13.1 |
| 1967 | 10 | 13.1 |
| 1968 | 15 | 13.1 |
| 1969 | 25 | 13.1 |
| 1970 | 6 | 10.4 |
| 1971 | 10 | 10.4 |
| 1972 | 7 | 10.4 |
| 1973 | 10 | 10.4 |
| 1974 | 21 | 10.4 |
| 1975 | 13 | 10.4 |
| 1976 | 7 | 10.4 |
| 1977 | 8 | 10.4 |
| 1978 | 7 | 10.4 |
| 1979 | 15 | 10.4 |
| 1980 | 21 | 11.6 |
| 1981 | 8 | 11.6 |
| 1982 | 24 | 11.6 |
| 1983 | 13 | 11.6 |
| 1984 | 4 | 11.6 |
| 1985 | 1 | 11.6 |
| 1986 | 7 | 11.6 |
| 1987 | 12 | 11.6 |
| 1988 | 10 | 11.6 |
| 1989 | 16 | 11.6 |
| 1990 | 8 | 15.3 |
| 1991 | 21 | 15.3 |
| 1992 | 18 | 15.3 |
| 1993 | 2 | 15.3 |
| 1994 | 14 | 15.3 |
| 1995 | 6 | 15.3 |
| 1996 | 8 | 15.3 |
| 1997 | 21 | 15.3 |
| 1998 | 26 | 15.3 |
| 1999 | 29 | 15.3 |
| 2000 | 9 | 12 |
| 2001 | 14 | 12 |
| 2002 | 9 | 12 |
| 2003 | 10 | 12 |
| 2004 | 12 | 12 |
| 2005 | 17 | 12 |
| 2006 | 14 | 12 |
| 2007 | 13 | 12 |
| 2008 | 20 | 12 |
| 2009 | 2 | 12 |
| 2010 | 15 | 12.4 |
| 2011 | 6 | 12.4 |
| 2012 | 31 | 12.4 |
| 2013 | 2 | 12.4 |
| 2014 | 17 | 12.4 |
| 2015 | 13 | 12.4 |
| 2016 | 3 | 12.4 |
| 2017 | 13 | 12.4 |
| 2018 | 12 | 12.4 |
| 2025 | 3 | 3 |
| Year | First date | Last date |
|---|---|---|
| 1959 | 1959-05-25 | 1959-07-15 |
| 1962 | 1962-06-12 | 1962-09-01 |
| 1963 | 1963-06-07 | 1963-07-27 |
| 1964 | 1964-06-01 | 1964-08-06 |
| 1965 | 1965-05-05 | 1965-08-16 |
| 1966 | 1966-06-16 | 1966-09-02 |
| 1967 | 1967-05-15 | 1967-07-22 |
| 1968 | 1968-05-28 | 1968-08-11 |
| 1969 | 1969-05-16 | 1969-09-06 |
| 1970 | 1970-06-18 | 1970-07-13 |
| 1971 | 1971-05-26 | 1971-08-01 |
| 1972 | 1972-04-27 | 1972-08-02 |
| 1973 | 1973-06-01 | 1973-08-18 |
| 1974 | 1974-05-14 | 1974-08-19 |
| 1975 | 1975-05-28 | 1975-07-28 |
| 1976 | 1976-06-07 | 1976-08-13 |
| 1977 | 1977-06-04 | 1977-07-10 |
| 1978 | 1978-06-01 | 1978-08-15 |
| 1979 | 1979-06-21 | 1979-07-30 |
| 1980 | 1980-05-24 | 1980-09-06 |
| 1981 | 1981-05-17 | 1981-09-15 |
| 1982 | 1982-05-17 | 1982-08-15 |
| 1983 | 1983-06-08 | 1983-08-17 |
| 1984 | 1984-06-22 | 1984-06-26 |
| 1985 | 1985-08-06 | 1985-08-06 |
| 1986 | 1986-07-02 | 1986-08-18 |
| 1987 | 1987-07-11 | 1987-08-13 |
| 1988 | 1988-05-30 | 1988-07-27 |
| 1989 | 1989-05-26 | 1989-08-30 |
| 1990 | 1990-06-07 | 1990-07-13 |
| 1991 | 1991-05-10 | 1991-08-13 |
| 1992 | 1992-05-16 | 1992-08-13 |
| 1993 | 1993-07-25 | 1993-08-29 |
| 1994 | 1994-06-06 | 1994-07-27 |
| 1995 | 1995-07-03 | 1995-08-17 |
| 1996 | 1996-05-20 | 1996-07-18 |
| 1997 | 1997-04-28 | 1997-08-17 |
| 1998 | 1998-06-01 | 1998-08-16 |
| 1999 | 1999-05-06 | 1999-08-25 |
| 2000 | 2000-06-24 | 2000-08-09 |
| 2001 | 2001-05-09 | 2001-08-19 |
| 2002 | 2002-05-21 | 2002-08-20 |
| 2003 | 2003-06-07 | 2003-09-08 |
| 2004 | 2004-05-15 | 2004-08-15 |
| 2005 | 2005-06-09 | 2005-08-22 |
| 2006 | 2006-06-07 | 2006-09-10 |
| 2007 | 2007-07-07 | 2007-09-13 |
| 2008 | 2008-05-10 | 2008-08-10 |
| 2009 | 2009-05-29 | 2009-05-30 |
| 2010 | 2010-06-08 | 2010-09-09 |
| 2011 | 2011-06-19 | 2011-08-02 |
| 2012 | 2012-06-05 | 2012-09-12 |
| 2013 | 2013-06-09 | 2013-07-15 |
| 2014 | 2014-06-23 | 2014-08-20 |
| 2015 | 2015-06-24 | 2015-08-20 |
| 2016 | 2016-06-13 | 2016-07-13 |
| 2017 | 2017-05-23 | 2017-08-06 |
| 2018 | 2018-05-27 | 2018-08-20 |
| 2025 | 2025-06-05 | 2025-07-28 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 59 | 31 | 2012 | 3 |
| 35 C (95 F): Days | 19 | 3 | 1974 | 2 |
| 90 F (32.2 C): Days | 45 | 13 | 1998 | 1 |
| 100 F (37.8 C): Days | 2 | 1 | 1974 | 1 |
| 0 C (32 F): Ice days (max | 59 | 154 | 1976 | 30 |
| 0 C (32 F): Frost days (min | 61 | 203 | 1976 | 27 |
| -10 C (14 F): Days with min | 61 | 139 | 1976 | 20 |
| -20 C (-4 F): Days with min | 61 | 83 | 2012 | 7 |
| -30 C (-22 F): Days with min | 58 | 39 | 1969 | 15 |
| -40 C (-40 F): Days with min | 14 | 9 | 1969 | 6 |
| 20 C (68 F): Tropical nights (min | 33 | 7 | 1969 | 1 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 64 | 14 | 1969 | 6 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 39 | 4 | 1993 | 2 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 6 | 1 | 1970 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1959.
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).