Enka Threshold Days by Year (USC00312837)
14 fixed thresholds counted per year at Enka (USC00312837): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Enka Thresholds
- Enka: days with 10 mm (0.39 in) or more of precipitation in 63 years, most in 1936 with 45.
- Enka: days with 25 mm (0.98 in) or more of precipitation in 63 years, most in 1961 with 18.
- Enka: days with a maximum temperature at or above 30 C (86 F) in 50 years, most in 1953 with 94.
- Enka: days with a maximum temperature at or above 90 F (32.2 C) in 50 years, most in 1953 with 53.
- 14 fixed thresholds have at least one qualifying day at Enka.
Days at or above 30 C (86 F)
50 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1943 | 74 | 64.4 |
| 1944 | 83 | 64.4 |
| 1945 | 75 | 64.4 |
| 1946 | 71 | 64.4 |
| 1947 | 58 | 64.4 |
| 1948 | 36 | 64.4 |
| 1949 | 54 | 64.4 |
| 1950 | 36 | 69.5 |
| 1951 | 62 | 69.5 |
| 1952 | 79 | 69.5 |
| 1953 | 94 | 69.5 |
| 1954 | 74 | 69.5 |
| 1955 | 58 | 69.5 |
| 1956 | 74 | 69.5 |
| 1957 | 83 | 69.5 |
| 1958 | 64 | 69.5 |
| 1959 | 71 | 69.5 |
| 1960 | 70 | 44.4 |
| 1961 | 55 | 44.4 |
| 1962 | 54 | 44.4 |
| 1963 | 35 | 44.4 |
| 1964 | 41 | 44.4 |
| 1965 | 33 | 44.4 |
| 1966 | 52 | 44.4 |
| 1967 | 21 | 44.4 |
| 1968 | 36 | 44.4 |
| 1969 | 47 | 44.4 |
| 1970 | 46 | 33 |
| 1971 | 42 | 33 |
| 1972 | 11 | 33 |
| 2002 | 67 | 47.3 |
| 2003 | 26 | 47.3 |
| 2004 | 31 | 47.3 |
| 2005 | 42 | 47.3 |
| 2006 | 49 | 47.3 |
| 2007 | 75 | 47.3 |
| 2008 | 55 | 47.3 |
| 2009 | 33 | 47.3 |
| 2010 | 80 | 52.8 |
| 2011 | 76 | 52.8 |
| 2012 | 42 | 52.8 |
| 2013 | 18 | 52.8 |
| 2014 | 30 | 52.8 |
| 2015 | 50 | 52.8 |
| 2016 | 70 | 52.8 |
| 2017 | 38 | 52.8 |
| 2018 | 54 | 52.8 |
| 2019 | 70 | 52.8 |
| 2020 | 34 | 29.5 |
| 2021 | 25 | 29.5 |
| Year | First date | Last date |
|---|---|---|
| 1943 | 1943-05-06 | 1943-09-15 |
| 1944 | 1944-05-11 | 1944-10-04 |
| 1945 | 1945-03-17 | 1945-09-26 |
| 1946 | 1946-03-16 | 1946-09-10 |
| 1947 | 1947-04-20 | 1947-09-15 |
| 1948 | 1948-04-26 | 1948-09-02 |
| 1949 | 1949-05-05 | 1949-09-15 |
| 1950 | 1950-05-04 | 1950-08-30 |
| 1951 | 1951-05-17 | 1951-10-05 |
| 1952 | 1952-04-20 | 1952-09-01 |
| 1953 | 1953-05-01 | 1953-10-01 |
| 1954 | 1954-05-02 | 1954-09-18 |
| 1955 | 1955-04-18 | 1955-09-23 |
| 1956 | 1956-05-11 | 1956-09-16 |
| 1957 | 1957-04-20 | 1957-09-22 |
| 1958 | 1958-05-22 | 1958-09-26 |
| 1959 | 1959-04-08 | 1959-09-24 |
| 1960 | 1960-04-23 | 1960-09-10 |
| 1961 | 1961-04-24 | 1961-09-25 |
| 1962 | 1962-05-01 | 1962-09-14 |
| 1963 | 1963-04-21 | 1963-09-11 |
| 1964 | 1964-04-21 | 1964-08-22 |
| 1965 | 1965-04-22 | 1965-09-19 |
| 1966 | 1966-05-29 | 1966-08-22 |
| 1967 | 1967-04-06 | 1967-08-19 |
| 1968 | 1968-05-24 | 1968-08-25 |
| 1969 | 1969-05-06 | 1969-08-18 |
| 1970 | 1970-04-29 | 1970-09-18 |
| 1971 | 1971-05-17 | 1971-09-06 |
| 1972 | 1972-06-14 | 1972-08-07 |
| 2002 | 2002-04-18 | 2002-09-10 |
| 2003 | 2003-05-11 | 2003-08-29 |
| 2004 | 2004-04-23 | 2004-09-23 |
| 2005 | 2005-05-12 | 2005-09-20 |
| 2006 | 2006-04-14 | 2006-08-29 |
| 2007 | 2007-04-25 | 2007-09-27 |
| 2008 | 2008-05-31 | 2008-09-15 |
| 2009 | 2009-04-27 | 2009-08-27 |
| 2010 | 2010-04-05 | 2010-09-25 |
| 2011 | 2011-04-09 | 2011-09-15 |
| 2012 | 2012-05-02 | 2012-09-04 |
| 2013 | 2013-05-16 | 2013-09-03 |
| 2014 | 2014-05-06 | 2014-09-04 |
| 2015 | 2015-05-11 | 2015-09-04 |
| 2016 | 2016-06-11 | 2016-09-26 |
| 2017 | 2017-04-30 | 2017-09-23 |
| 2018 | 2018-04-19 | 2018-09-23 |
| 2019 | 2019-05-24 | 2019-10-05 |
| 2020 | 2020-03-28 | 2020-09-04 |
| 2021 | 2021-05-27 | 2021-09-09 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 50 | 94 | 1953 | 25 |
| 35 C (95 F): Days | 22 | 14 | 1952 | 4 |
| 90 F (32.2 C): Days | 50 | 53 | 1953 | 4 |
| 0 C (32 F): Ice days (max | 48 | 24 | 2010 | 1 |
| 0 C (32 F): Frost days (min | 47 | 124 | 1960 | 96 |
| -10 C (14 F): Days with min | 45 | 29 | 1958 | 3 |
| -20 C (-4 F): Days with min | 5 | 1 | 1962 | 1 |
| 20 C (68 F): Tropical nights (min | 42 | 38 | 1947 | 4 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 63 | 45 | 1936 | 30 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 63 | 18 | 1961 | 9 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 47 | 6 | 1964 | 2 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 5 | 1 | 1936 | 1 |
| 10 cm (3.9 in): Days with 10 cm or more snowfall | 19 | 3 | 1966 | 1 |
| 25 cm (9.8 in): Days with 25 cm or more snowfall | 3 | 1 | 1969 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1943.
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).