Mathews Threshold Days by Year (USC00015172)
5 fixed thresholds counted per year at Mathews (USC00015172): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Mathews Thresholds
- Mathews: days with 10 mm (0.39 in) or more of precipitation in 44 years, most in 1964 with 52.
- Mathews: days with 25 mm (0.98 in) or more of precipitation in 44 years, most in 1979 with 24.
- Mathews: days with 50 mm (1.97 in) or more of precipitation in 44 years, most in 2024 with 10.
- Mathews: days with 100 mm (3.94 in) or more of precipitation in 18 years, most in 1961 with 3.
- 5 fixed thresholds have at least one qualifying day at Mathews.
Days with 10 mm (0.39 in) or more of precipitation
44 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1957 | 45 | 41 |
| 1958 | 35 | 41 |
| 1959 | 43 | 41 |
| 1960 | 44 | 40.1 |
| 1961 | 47 | 40.1 |
| 1962 | 35 | 40.1 |
| 1963 | 39 | 40.1 |
| 1964 | 52 | 40.1 |
| 1965 | 39 | 40.1 |
| 1966 | 36 | 40.1 |
| 1967 | 44 | 40.1 |
| 1968 | 31 | 40.1 |
| 1969 | 34 | 40.1 |
| 1970 | 34 | 39.8 |
| 1972 | 33 | 39.8 |
| 1973 | 43 | 39.8 |
| 1978 | 39 | 39.8 |
| 1979 | 50 | 39.8 |
| 1981 | 30 | 30 |
| 2000 | 33 | 39.2 |
| 2001 | 40 | 39.2 |
| 2002 | 44 | 39.2 |
| 2003 | 49 | 39.2 |
| 2004 | 43 | 39.2 |
| 2005 | 40 | 39.2 |
| 2006 | 29 | 39.2 |
| 2007 | 28 | 39.2 |
| 2008 | 37 | 39.2 |
| 2009 | 49 | 39.2 |
| 2010 | 30 | 40.9 |
| 2011 | 35 | 40.9 |
| 2012 | 36 | 40.9 |
| 2015 | 51 | 40.9 |
| 2016 | 40 | 40.9 |
| 2017 | 46 | 40.9 |
| 2018 | 52 | 40.9 |
| 2019 | 37 | 40.9 |
| 2020 | 52 | 41.9 |
| 2021 | 49 | 41.9 |
| 2022 | 40 | 41.9 |
| 2023 | 39 | 41.9 |
| 2024 | 39 | 41.9 |
| 2025 | 44 | 41.9 |
| 2026 | 30 | 41.9 |
| Year | First date | Last date |
|---|---|---|
| 1957 | 1957-01-23 | 1957-12-20 |
| 1958 | 1958-01-07 | 1958-12-27 |
| 1959 | 1959-01-01 | 1959-12-28 |
| 1960 | 1960-01-03 | 1960-12-30 |
| 1961 | 1961-01-01 | 1961-12-16 |
| 1962 | 1962-01-06 | 1962-12-29 |
| 1963 | 1963-01-12 | 1963-12-23 |
| 1964 | 1964-01-01 | 1964-12-27 |
| 1965 | 1965-01-23 | 1965-12-19 |
| 1966 | 1966-01-03 | 1966-12-31 |
| 1967 | 1967-01-01 | 1967-12-28 |
| 1968 | 1968-01-02 | 1968-12-31 |
| 1969 | 1969-02-03 | 1969-12-31 |
| 1970 | 1970-01-06 | 1970-12-31 |
| 1972 | 1972-01-02 | 1972-12-31 |
| 1973 | 1973-01-08 | 1973-12-30 |
| 1978 | 1978-01-06 | 1978-12-24 |
| 1979 | 1979-01-02 | 1979-12-14 |
| 1981 | 1981-01-07 | 1981-12-31 |
| 2000 | 2000-01-10 | 2000-12-29 |
| 2001 | 2001-01-20 | 2001-12-17 |
| 2002 | 2002-01-04 | 2002-12-24 |
| 2003 | 2003-01-01 | 2003-12-24 |
| 2004 | 2004-01-06 | 2004-12-23 |
| 2005 | 2005-01-08 | 2005-12-25 |
| 2006 | 2006-01-02 | 2006-12-31 |
| 2007 | 2007-01-05 | 2007-12-30 |
| 2008 | 2008-01-11 | 2008-12-20 |
| 2009 | 2009-01-04 | 2009-11-21 |
| 2010 | 2010-01-17 | 2010-12-18 |
| 2011 | 2011-01-01 | 2011-12-26 |
| 2012 | 2012-01-17 | 2012-12-26 |
| 2015 | 2015-01-04 | 2015-12-30 |
| 2016 | 2016-01-18 | 2016-12-28 |
| 2017 | 2017-01-01 | 2017-12-06 |
| 2018 | 2018-01-09 | 2018-12-30 |
| 2019 | 2019-01-13 | 2019-12-23 |
| 2020 | 2020-01-02 | 2020-12-24 |
| 2021 | 2021-01-22 | 2021-12-29 |
| 2022 | 2022-01-02 | 2022-12-31 |
| 2023 | 2023-01-13 | 2023-12-25 |
| 2024 | 2024-01-09 | 2024-12-29 |
| 2025 | 2025-02-12 | 2025-12-19 |
| 2026 | 2026-01-10 | 2026-08-17 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 10 mm (0.39 in): Days with 10 mm or more rain | 44 | 52 | 1964 | 30 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 44 | 24 | 1979 | 10 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 44 | 10 | 2024 | 2 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 18 | 3 | 1961 | 1 |
| 200 mm (7.87 in): Days with 200 mm or more rain | 1 | 1 | 2009 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1957.
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 (2026-10-12).