Falun Threshold Days by Year
12 fixed thresholds counted per year at Falun (SW000010537): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Falun Thresholds
- Falun: days with 10 mm (0.39 in) or more of precipitation in 166 years, most in 1866 with 25.
- Falun: nights with a minimum temperature at or below 0 C (32 F) in 126 years, most in 1922 with 222.
- Falun: nights with a minimum temperature at or below -10 C (14 F) in 126 years, most in 1941 with 94.
- Falun: days with a maximum temperature at or below 0 C (32 F) in 123 years, most in 2010 with 111.
- 12 fixed thresholds have at least one qualifying day at Falun.
Days at or above 30 C (86 F)
51 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1900 | 5 | 2.7 |
| 1905 | 2 | 2.7 |
| 1906 | 1 | 2.7 |
| 1912 | 1 | 1 |
| 1914 | 1 | 1 |
| 1923 | 1 | 1.5 |
| 1925 | 2 | 1.5 |
| 1933 | 2 | 1.5 |
| 1935 | 1 | 1.5 |
| 1941 | 6 | 3.8 |
| 1944 | 2 | 3.8 |
| 1945 | 3 | 3.8 |
| 1947 | 5 | 3.8 |
| 1948 | 3 | 3.8 |
| 1953 | 1 | 3 |
| 1955 | 9 | 3 |
| 1958 | 1 | 3 |
| 1959 | 1 | 3 |
| 1966 | 1 | 2.3 |
| 1968 | 3 | 2.3 |
| 1969 | 3 | 2.3 |
| 1970 | 2 | 3.3 |
| 1972 | 2 | 3.3 |
| 1973 | 6 | 3.3 |
| 1975 | 7 | 3.3 |
| 1977 | 1 | 3.3 |
| 1979 | 2 | 3.3 |
| 1982 | 7 | 3 |
| 1983 | 3 | 3 |
| 1984 | 1 | 3 |
| 1986 | 1 | 3 |
| 1988 | 2 | 3 |
| 1989 | 4 | 3 |
| 1991 | 2 | 4 |
| 1994 | 9 | 4 |
| 1997 | 1 | 4 |
| 2001 | 4 | 3 |
| 2003 | 2 | 3 |
| 2005 | 2 | 3 |
| 2007 | 2 | 3 |
| 2008 | 6 | 3 |
| 2009 | 2 | 3 |
| 2010 | 2 | 5.2 |
| 2014 | 8 | 5.2 |
| 2015 | 2 | 5.2 |
| 2018 | 11 | 5.2 |
| 2019 | 3 | 5.2 |
| 2020 | 4 | 2.8 |
| 2022 | 3 | 2.8 |
| 2025 | 1 | 2.8 |
| 2026 | 3 | 2.8 |
| Year | First date | Last date |
|---|---|---|
| 1900 | 1900-06-12 | 1900-07-19 |
| 1905 | 1905-06-25 | 1905-06-26 |
| 1906 | 1906-06-20 | 1906-06-20 |
| 1912 | 1912-07-15 | 1912-07-15 |
| 1914 | 1914-07-17 | 1914-07-17 |
| 1923 | 1923-07-12 | 1923-07-12 |
| 1925 | 1925-07-23 | 1925-07-24 |
| 1933 | 1933-07-08 | 1933-07-09 |
| 1935 | 1935-06-25 | 1935-06-25 |
| 1941 | 1941-06-26 | 1941-07-13 |
| 1944 | 1944-07-06 | 1944-07-09 |
| 1945 | 1945-07-16 | 1945-07-18 |
| 1947 | 1947-06-29 | 1947-08-16 |
| 1948 | 1948-07-30 | 1948-08-01 |
| 1953 | 1953-06-28 | 1953-06-28 |
| 1955 | 1955-07-10 | 1955-07-31 |
| 1958 | 1958-07-03 | 1958-07-03 |
| 1959 | 1959-08-20 | 1959-08-20 |
| 1966 | 1966-07-20 | 1966-07-20 |
| 1968 | 1968-06-18 | 1968-07-03 |
| 1969 | 1969-07-30 | 1969-08-01 |
| 1970 | 1970-06-19 | 1970-06-20 |
| 1972 | 1972-06-29 | 1972-07-17 |
| 1973 | 1973-06-23 | 1973-07-07 |
| 1975 | 1975-07-30 | 1975-08-10 |
| 1977 | 1977-06-15 | 1977-06-15 |
| 1979 | 1979-06-06 | 1979-06-07 |
| 1982 | 1982-06-04 | 1982-08-08 |
| 1983 | 1983-07-09 | 1983-07-11 |
| 1984 | 1984-07-09 | 1984-07-09 |
| 1986 | 1986-06-26 | 1986-06-26 |
| 1988 | 1988-06-26 | 1988-06-27 |
| 1989 | 1989-07-05 | 1989-07-26 |
| 1991 | 1991-07-06 | 1991-07-07 |
| 1994 | 1994-07-07 | 1994-07-28 |
| 1997 | 1997-07-01 | 1997-07-01 |
| 2001 | 2001-07-04 | 2001-07-09 |
| 2003 | 2003-07-16 | 2003-07-17 |
| 2005 | 2005-07-09 | 2005-07-12 |
| 2007 | 2007-06-08 | 2007-06-09 |
| 2008 | 2008-06-05 | 2008-07-27 |
| 2009 | 2009-06-28 | 2009-06-29 |
| 2010 | 2010-07-03 | 2010-07-13 |
| 2014 | 2014-07-08 | 2014-08-04 |
| 2015 | 2015-07-02 | 2015-07-03 |
| 2018 | 2018-07-14 | 2018-08-01 |
| 2019 | 2019-07-25 | 2019-07-28 |
| 2020 | 2020-06-24 | 2020-06-27 |
| 2022 | 2022-06-27 | 2022-07-21 |
| 2025 | 2025-07-24 | 2025-07-24 |
| 2026 | 2026-07-15 | 2026-07-17 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 51 | 11 | 2018 | 3 |
| 35 C (95 F): Days | 2 | 1 | 1975 | 1 |
| 90 F (32.2 C): Days | 13 | 4 | 1975 | 1 |
| 0 C (32 F): Ice days (max | 123 | 111 | 2010 | 49 |
| 0 C (32 F): Frost days (min | 126 | 222 | 1922 | 89 |
| -10 C (14 F): Days with min | 126 | 94 | 1941 | 30 |
| -20 C (-4 F): Days with min | 111 | 37 | 1969 | 3 |
| -30 C (-22 F): Days with min | 27 | 9 | 1966 | 3 |
| 20 C (68 F): Tropical nights (min | 2 | 3 | 2018 | 3 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 166 | 25 | 1866 | 13 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 121 | 6 | 1966 | 1 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 15 | 1 | 1861 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1900.
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 2026-10-14 (14 October 2026). Threshold counts are computed by this site.
Data as of . Last revised (2026-10-12).