Hardin Threshold Days by Year (USC00243915)
19 fixed thresholds counted per year at Hardin (USC00243915): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Hardin Thresholds
- Hardin: days with 10 mm (0.39 in) or more of precipitation in 70 years, most in 2025 with 19.
- Hardin: nights with a minimum temperature at or below 0 C (32 F) in 63 years, most in 1952 with 209.
- Hardin: nights with a minimum temperature at or below -10 C (14 F) in 63 years, most in 1969 with 90.
- Hardin: nights with a minimum temperature at or below -20 C (-4 F) in 63 years, most in 1949 with 46.
- 19 fixed thresholds have at least one qualifying day at Hardin.
Days at or above 30 C (86 F)
59 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1949 | 69 | 69 |
| 1950 | 52 | 61 |
| 1951 | 42 | 61 |
| 1952 | 75 | 61 |
| 1953 | 77 | 61 |
| 1954 | 69 | 61 |
| 1955 | 69 | 61 |
| 1956 | 64 | 61 |
| 1957 | 49 | 61 |
| 1958 | 50 | 61 |
| 1959 | 63 | 61 |
| 1960 | 63 | 57.2 |
| 1961 | 78 | 57.2 |
| 1962 | 38 | 57.2 |
| 1963 | 70 | 57.2 |
| 1964 | 55 | 57.2 |
| 1965 | 43 | 57.2 |
| 1966 | 71 | 57.2 |
| 1967 | 65 | 57.2 |
| 1968 | 39 | 57.2 |
| 1969 | 50 | 57.2 |
| 1970 | 67 | 63.7 |
| 1972 | 52 | 63.7 |
| 1973 | 68 | 63.7 |
| 1974 | 71 | 63.7 |
| 1976 | 76 | 63.7 |
| 1977 | 48 | 63.7 |
| 1993 | 27 | 58.3 |
| 1994 | 66 | 58.3 |
| 1995 | 55 | 58.3 |
| 1996 | 66 | 58.3 |
| 1997 | 70 | 58.3 |
| 1999 | 66 | 58.3 |
| 2000 | 78 | 77.8 |
| 2001 | 92 | 77.8 |
| 2002 | 72 | 77.8 |
| 2003 | 83 | 77.8 |
| 2004 | 58 | 77.8 |
| 2005 | 72 | 77.8 |
| 2006 | 94 | 77.8 |
| 2007 | 85 | 77.8 |
| 2008 | 73 | 77.8 |
| 2009 | 71 | 77.8 |
| 2010 | 59 | 67.9 |
| 2012 | 81 | 67.9 |
| 2013 | 66 | 67.9 |
| 2014 | 60 | 67.9 |
| 2015 | 78 | 67.9 |
| 2016 | 70 | 67.9 |
| 2017 | 81 | 67.9 |
| 2018 | 57 | 67.9 |
| 2019 | 59 | 67.9 |
| 2020 | 81 | 79.6 |
| 2021 | 100 | 79.6 |
| 2022 | 87 | 79.6 |
| 2023 | 64 | 79.6 |
| 2024 | 79 | 79.6 |
| 2025 | 70 | 79.6 |
| 2026 | 76 | 79.6 |
| Year | First date | Last date |
|---|---|---|
| 1949 | 1949-04-11 | 1949-09-24 |
| 1950 | 1950-05-17 | 1950-09-07 |
| 1951 | 1951-05-22 | 1951-09-10 |
| 1952 | 1952-04-26 | 1952-09-26 |
| 1953 | 1953-05-07 | 1953-10-01 |
| 1954 | 1954-05-19 | 1954-10-07 |
| 1955 | 1955-05-01 | 1955-10-10 |
| 1956 | 1956-05-18 | 1956-09-27 |
| 1957 | 1957-05-03 | 1957-09-08 |
| 1958 | 1958-05-11 | 1958-09-20 |
| 1959 | 1959-06-03 | 1959-09-15 |
| 1960 | 1960-05-12 | 1960-09-20 |
| 1961 | 1961-05-10 | 1961-09-17 |
| 1962 | 1962-04-20 | 1962-09-07 |
| 1963 | 1963-06-01 | 1963-10-05 |
| 1964 | 1964-05-17 | 1964-10-15 |
| 1965 | 1965-06-13 | 1965-10-10 |
| 1966 | 1966-05-05 | 1966-09-24 |
| 1967 | 1967-05-18 | 1967-09-30 |
| 1968 | 1968-05-01 | 1968-09-12 |
| 1969 | 1969-05-14 | 1969-09-18 |
| 1970 | 1970-05-06 | 1970-10-05 |
| 1972 | 1972-05-15 | 1972-09-19 |
| 1973 | 1973-05-16 | 1973-10-21 |
| 1974 | 1974-04-25 | 1974-10-10 |
| 1976 | 1976-05-14 | 1976-10-03 |
| 1977 | 1977-04-27 | 1977-09-15 |
| 1993 | 1993-05-11 | 1993-10-06 |
| 1994 | 1994-05-27 | 1994-09-28 |
| 1995 | 1995-06-05 | 1995-10-11 |
| 1996 | 1996-06-07 | 1996-10-10 |
| 1997 | 1997-05-16 | 1997-10-02 |
| 1999 | 1999-05-25 | 1999-09-24 |
| 2000 | 2000-06-05 | 2000-09-18 |
| 2001 | 2001-04-27 | 2001-10-02 |
| 2002 | 2002-05-21 | 2002-09-17 |
| 2003 | 2003-05-25 | 2003-10-21 |
| 2004 | 2004-05-04 | 2004-10-09 |
| 2005 | 2005-06-16 | 2005-10-01 |
| 2006 | 2006-05-17 | 2006-09-30 |
| 2007 | 2007-04-29 | 2007-09-22 |
| 2008 | 2008-06-17 | 2008-10-03 |
| 2009 | 2009-05-19 | 2009-09-27 |
| 2010 | 2010-05-17 | 2010-10-05 |
| 2012 | 2012-04-23 | 2012-09-22 |
| 2013 | 2013-05-12 | 2013-09-22 |
| 2014 | 2014-05-28 | 2014-09-26 |
| 2015 | 2015-04-15 | 2015-10-10 |
| 2016 | 2016-05-05 | 2016-09-03 |
| 2017 | 2017-05-05 | 2017-09-13 |
| 2018 | 2018-04-30 | 2018-09-22 |
| 2019 | 2019-06-03 | 2019-09-17 |
| 2020 | 2020-05-31 | 2020-10-07 |
| 2021 | 2021-05-01 | 2021-10-06 |
| 2022 | 2022-05-27 | 2022-09-29 |
| 2023 | 2023-05-05 | 2023-09-26 |
| 2024 | 2024-06-11 | 2024-10-19 |
| 2025 | 2025-05-11 | 2025-09-30 |
| 2026 | 2026-05-13 | 2026-10-09 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 59 | 100 | 2021 | 76 |
| 35 C (95 F): Days | 59 | 48 | 2012 | 31 |
| 40 C (104 F): Days | 32 | 8 | 2002 | 3 |
| 90 F (32.2 C): Days | 59 | 75 | 2001 | 60 |
| 100 F (37.8 C): Days | 51 | 25 | 2003 | 15 |
| 110 F (43.3 C): Days | 2 | 2 | 2002 | 1 |
| 0 C (32 F): Ice days (max | 59 | 72 | 1969 | 7 |
| 0 C (32 F): Frost days (min | 63 | 209 | 1952 | 104 |
| -10 C (14 F): Days with min | 63 | 90 | 1969 | 17 |
| -20 C (-4 F): Days with min | 63 | 46 | 1949 | 1 |
| -30 C (-22 F): Days with min | 46 | 16 | 1949 | 7 |
| -40 C (-40 F): Days with min | 3 | 1 | 1949 | 1 |
| 20 C (68 F): Tropical nights (min | 34 | 8 | 2002 | 3 |
| 25 C (77 F): Days with min | 2 | 1 | 2001 | 1 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 70 | 19 | 2025 | 14 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 51 | 6 | 2010 | 6 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 9 | 1 | 1955 | 1 |
| 10 cm (3.9 in): Days with 10 cm or more snowfall | 37 | 6 | 2018 | 2 |
| 25 cm (9.8 in): Days with 25 cm or more snowfall | 2 | 1 | 1972 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1949.
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 (2026-10-17).