Salisbury-Wicomico Rgnl AP Threshold Days by Year (USW00093720)
17 fixed thresholds counted per year at Salisbury-Wicomico Rgnl AP (USW00093720): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Salisbury-Wicomico Rgnl AP Thresholds
- Salisbury-Wicomico Rgnl AP: days with a maximum temperature at or above 30 C (86 F) in 78 years, most in 2011 with 86.
- Salisbury-Wicomico Rgnl AP: days with a maximum temperature at or above 90 F (32.2 C) in 78 years, most in 2011 with 52.
- Salisbury-Wicomico Rgnl AP: nights with a minimum temperature at or below 0 C (32 F) in 78 years, most in 2005 with 120.
- Salisbury-Wicomico Rgnl AP: nights with a minimum temperature at or above 20 C (68 F) in 78 years, most in 2018 with 81.
- 17 fixed thresholds have at least one qualifying day at Salisbury-Wicomico Rgnl AP.
Days at or above 30 C (86 F)
78 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1949 | 57 | 57 |
| 1950 | 46 | 56.1 |
| 1951 | 58 | 56.1 |
| 1952 | 64 | 56.1 |
| 1953 | 56 | 56.1 |
| 1954 | 54 | 56.1 |
| 1955 | 48 | 56.1 |
| 1956 | 49 | 56.1 |
| 1957 | 72 | 56.1 |
| 1958 | 50 | 56.1 |
| 1959 | 64 | 56.1 |
| 1960 | 57 | 50.1 |
| 1961 | 61 | 50.1 |
| 1962 | 49 | 50.1 |
| 1963 | 44 | 50.1 |
| 1964 | 48 | 50.1 |
| 1965 | 44 | 50.1 |
| 1966 | 49 | 50.1 |
| 1967 | 36 | 50.1 |
| 1968 | 56 | 50.1 |
| 1969 | 57 | 50.1 |
| 1970 | 56 | 49.8 |
| 1971 | 44 | 49.8 |
| 1972 | 36 | 49.8 |
| 1973 | 45 | 49.8 |
| 1974 | 36 | 49.8 |
| 1975 | 47 | 49.8 |
| 1976 | 60 | 49.8 |
| 1977 | 71 | 49.8 |
| 1978 | 69 | 49.8 |
| 1979 | 34 | 49.8 |
| 1980 | 72 | 55.1 |
| 1981 | 38 | 55.1 |
| 1982 | 42 | 55.1 |
| 1983 | 60 | 55.1 |
| 1984 | 47 | 55.1 |
| 1985 | 50 | 55.1 |
| 1986 | 70 | 55.1 |
| 1987 | 64 | 55.1 |
| 1988 | 64 | 55.1 |
| 1989 | 44 | 55.1 |
| 1990 | 54 | 62.2 |
| 1991 | 68 | 62.2 |
| 1992 | 42 | 62.2 |
| 1993 | 72 | 62.2 |
| 1994 | 69 | 62.2 |
| 1995 | 79 | 62.2 |
| 1996 | 47 | 62.2 |
| 1997 | 62 | 62.2 |
| 1998 | 65 | 62.2 |
| 1999 | 64 | 62.2 |
| 2000 | 47 | 53.7 |
| 2001 | 43 | 53.7 |
| 2002 | 69 | 53.7 |
| 2003 | 42 | 53.7 |
| 2004 | 44 | 53.7 |
| 2005 | 67 | 53.7 |
| 2006 | 51 | 53.7 |
| 2007 | 69 | 53.7 |
| 2008 | 60 | 53.7 |
| 2009 | 45 | 53.7 |
| 2010 | 82 | 71.3 |
| 2011 | 86 | 71.3 |
| 2012 | 79 | 71.3 |
| 2013 | 73 | 71.3 |
| 2014 | 58 | 71.3 |
| 2015 | 55 | 71.3 |
| 2016 | 68 | 71.3 |
| 2017 | 62 | 71.3 |
| 2018 | 69 | 71.3 |
| 2019 | 81 | 71.3 |
| 2020 | 67 | 64.9 |
| 2021 | 71 | 64.9 |
| 2022 | 70 | 64.9 |
| 2023 | 66 | 64.9 |
| 2024 | 54 | 64.9 |
| 2025 | 55 | 64.9 |
| 2026 | 71 | 64.9 |
| Year | First date | Last date |
|---|---|---|
| 1949 | 1949-05-07 | 1949-09-06 |
| 1950 | 1950-05-06 | 1950-09-10 |
| 1951 | 1951-05-16 | 1951-10-06 |
| 1952 | 1952-04-22 | 1952-09-18 |
| 1953 | 1953-05-12 | 1953-09-05 |
| 1954 | 1954-05-03 | 1954-10-13 |
| 1955 | 1955-05-05 | 1955-09-16 |
| 1956 | 1956-05-13 | 1956-09-23 |
| 1957 | 1957-04-21 | 1957-09-22 |
| 1958 | 1958-05-04 | 1958-09-26 |
| 1959 | 1959-05-12 | 1959-10-06 |
| 1960 | 1960-04-14 | 1960-09-19 |
| 1961 | 1961-04-25 | 1961-09-23 |
| 1962 | 1962-04-26 | 1962-09-14 |
| 1963 | 1963-04-03 | 1963-09-20 |
| 1964 | 1964-05-08 | 1964-09-11 |
| 1965 | 1965-05-03 | 1965-09-24 |
| 1966 | 1966-06-05 | 1966-09-11 |
| 1967 | 1967-06-10 | 1967-10-04 |
| 1968 | 1968-05-03 | 1968-09-04 |
| 1969 | 1969-05-29 | 1969-09-17 |
| 1970 | 1970-05-09 | 1970-09-27 |
| 1971 | 1971-05-19 | 1971-09-10 |
| 1972 | 1972-06-03 | 1972-09-17 |
| 1973 | 1973-06-04 | 1973-10-05 |
| 1974 | 1974-04-29 | 1974-09-13 |
| 1975 | 1975-05-21 | 1975-10-14 |
| 1976 | 1976-04-16 | 1976-09-13 |
| 1977 | 1977-04-13 | 1977-09-27 |
| 1978 | 1978-05-20 | 1978-09-22 |
| 1979 | 1979-06-06 | 1979-09-06 |
| 1980 | 1980-05-12 | 1980-09-23 |
| 1981 | 1981-05-25 | 1981-09-15 |
| 1982 | 1982-05-17 | 1982-09-18 |
| 1983 | 1983-06-12 | 1983-10-04 |
| 1984 | 1984-05-20 | 1984-09-25 |
| 1985 | 1985-04-19 | 1985-09-10 |
| 1986 | 1986-05-01 | 1986-10-04 |
| 1987 | 1987-05-11 | 1987-09-17 |
| 1988 | 1988-05-29 | 1988-08-28 |
| 1989 | 1989-05-26 | 1989-09-21 |
| 1990 | 1990-03-14 | 1990-09-11 |
| 1991 | 1991-05-12 | 1991-09-19 |
| 1992 | 1992-05-22 | 1992-09-22 |
| 1993 | 1993-06-09 | 1993-09-26 |
| 1994 | 1994-04-25 | 1994-09-17 |
| 1995 | 1995-04-19 | 1995-09-14 |
| 1996 | 1996-04-22 | 1996-09-10 |
| 1997 | 1997-05-19 | 1997-10-10 |
| 1998 | 1998-03-30 | 1998-10-01 |
| 1999 | 1999-05-22 | 1999-09-09 |
| 2000 | 2000-05-07 | 2000-09-20 |
| 2001 | 2001-04-09 | 2001-09-10 |
| 2002 | 2002-04-16 | 2002-10-05 |
| 2003 | 2003-06-11 | 2003-09-26 |
| 2004 | 2004-04-18 | 2004-08-29 |
| 2005 | 2005-04-20 | 2005-09-26 |
| 2006 | 2006-05-26 | 2006-08-29 |
| 2007 | 2007-05-26 | 2007-10-09 |
| 2008 | 2008-05-31 | 2008-09-15 |
| 2009 | 2009-04-25 | 2009-09-24 |
| 2010 | 2010-04-06 | 2010-09-25 |
| 2011 | 2011-05-24 | 2011-09-15 |
| 2012 | 2012-04-16 | 2012-10-03 |
| 2013 | 2013-04-10 | 2013-10-07 |
| 2014 | 2014-05-08 | 2014-09-11 |
| 2015 | 2015-05-12 | 2015-09-10 |
| 2016 | 2016-05-25 | 2016-10-19 |
| 2017 | 2017-04-16 | 2017-10-10 |
| 2018 | 2018-05-02 | 2018-10-10 |
| 2019 | 2019-05-02 | 2019-10-02 |
| 2020 | 2020-05-29 | 2020-09-10 |
| 2021 | 2021-04-28 | 2021-09-28 |
| 2022 | 2022-05-20 | 2022-09-22 |
| 2023 | 2023-04-06 | 2023-10-29 |
| 2024 | 2024-04-15 | 2024-08-29 |
| 2025 | 2025-05-16 | 2025-09-25 |
| 2026 | 2026-03-11 | 2026-10-14 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 78 | 86 | 2011 | 71 |
| 35 C (95 F): Days | 65 | 22 | 1995 | 9 |
| 90 F (32.2 C): Days | 78 | 52 | 2011 | 35 |
| 100 F (37.8 C): Days | 13 | 6 | 2012 | 2 |
| 0 C (32 F): Ice days (max | 74 | 25 | 1977 | 11 |
| 0 C (32 F): Frost days (min | 78 | 120 | 2005 | 63 |
| -10 C (14 F): Days with min | 71 | 24 | 1958 | 9 |
| -20 C (-4 F): Days with min | 6 | 2 | 1965 | 1 |
| 20 C (68 F): Tropical nights (min | 78 | 81 | 2018 | 55 |
| 25 C (77 F): Days with min | 40 | 9 | 2012 | 1 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 78 | 52 | 1996 | 29 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 78 | 27 | 1979 | 13 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 75 | 7 | 1979 | 2 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 22 | 2 | 2005 | 1 |
| 200 mm (7.87 in): Days with 200 mm or more rain | 1 | 1 | 2002 | 1 |
| 10 cm (3.9 in): Days with 10 cm or more snowfall | 28 | 5 | 1996 | 1 |
| 25 cm (9.8 in): Days with 25 cm or more snowfall | 3 | 1 | 1987 | 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).