Maxwell 3 NW Threshold Days by Year
16 fixed thresholds counted per year at Maxwell 3 NW (USC00295490): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Maxwell 3 NW Thresholds
- Maxwell 3 NW: days with 10 mm (0.39 in) or more of precipitation in 85 years, most in 1986 with 21.
- Maxwell 3 NW: days with 25 mm (0.98 in) or more of precipitation in 75 years, most in 1981 with 8.
- Maxwell 3 NW: days with a maximum temperature at or above 30 C (86 F) in 60 years, most in 1953 with 96.
- Maxwell 3 NW: days with a maximum temperature at or above 90 F (32.2 C) in 60 years, most in 1953 with 57.
- 16 fixed thresholds have at least one qualifying day at Maxwell 3 NW.
Days at or above 30 C (86 F)
60 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1945 | 54 | 63 |
| 1948 | 72 | 63 |
| 1950 | 29 | 67.4 |
| 1952 | 61 | 67.4 |
| 1953 | 96 | 67.4 |
| 1954 | 93 | 67.4 |
| 1955 | 45 | 67.4 |
| 1956 | 96 | 67.4 |
| 1957 | 47 | 67.4 |
| 1958 | 63 | 67.4 |
| 1959 | 77 | 67.4 |
| 1960 | 67 | 62.7 |
| 1961 | 49 | 62.7 |
| 1962 | 72 | 62.7 |
| 1963 | 66 | 62.7 |
| 1964 | 80 | 62.7 |
| 1966 | 69 | 62.7 |
| 1967 | 50 | 62.7 |
| 1968 | 59 | 62.7 |
| 1969 | 52 | 62.7 |
| 1970 | 67 | 45.4 |
| 1971 | 45 | 45.4 |
| 1972 | 27 | 45.4 |
| 1973 | 47 | 45.4 |
| 1977 | 42 | 45.4 |
| 1978 | 57 | 45.4 |
| 1979 | 33 | 45.4 |
| 1980 | 85 | 45 |
| 1981 | 30 | 45 |
| 1984 | 32 | 45 |
| 1985 | 52 | 45 |
| 1986 | 41 | 45 |
| 1987 | 32 | 45 |
| 1988 | 45 | 45 |
| 1989 | 43 | 45 |
| 1990 | 38 | 42.4 |
| 1991 | 18 | 42.4 |
| 1992 | 23 | 42.4 |
| 1993 | 28 | 42.4 |
| 1994 | 59 | 42.4 |
| 1995 | 49 | 42.4 |
| 1996 | 50 | 42.4 |
| 1997 | 46 | 42.4 |
| 1998 | 77 | 42.4 |
| 1999 | 36 | 42.4 |
| 2000 | 73 | 67.9 |
| 2001 | 72 | 67.9 |
| 2002 | 71 | 67.9 |
| 2003 | 67 | 67.9 |
| 2004 | 49 | 67.9 |
| 2005 | 74 | 67.9 |
| 2006 | 67 | 67.9 |
| 2007 | 70 | 67.9 |
| 2012 | 78 | 58.3 |
| 2013 | 55 | 58.3 |
| 2014 | 45 | 58.3 |
| 2017 | 38 | 58.3 |
| 2018 | 68 | 58.3 |
| 2019 | 66 | 58.3 |
| 2020 | 74 | 74 |
| Year | First date | Last date |
|---|---|---|
| 1945 | 1945-05-13 | 1945-09-11 |
| 1948 | 1948-05-16 | 1948-09-24 |
| 1950 | 1950-06-01 | 1950-10-14 |
| 1952 | 1952-05-05 | 1952-09-18 |
| 1953 | 1953-05-21 | 1953-09-27 |
| 1954 | 1954-05-08 | 1954-10-21 |
| 1955 | 1955-06-07 | 1955-09-21 |
| 1956 | 1956-05-05 | 1956-09-29 |
| 1957 | 1957-06-07 | 1957-09-06 |
| 1958 | 1958-05-27 | 1958-09-21 |
| 1959 | 1959-06-06 | 1959-10-26 |
| 1960 | 1960-05-13 | 1960-09-22 |
| 1961 | 1961-05-12 | 1961-09-12 |
| 1962 | 1962-05-09 | 1962-10-15 |
| 1963 | 1963-05-08 | 1963-09-20 |
| 1964 | 1964-05-15 | 1964-10-04 |
| 1966 | 1966-05-08 | 1966-09-30 |
| 1967 | 1967-05-10 | 1967-10-01 |
| 1968 | 1968-05-30 | 1968-09-11 |
| 1969 | 1969-05-22 | 1969-09-06 |
| 1970 | 1970-05-18 | 1970-09-12 |
| 1971 | 1971-06-12 | 1971-09-14 |
| 1972 | 1972-06-03 | 1972-08-03 |
| 1973 | 1973-06-09 | 1973-09-09 |
| 1977 | 1977-05-30 | 1977-09-29 |
| 1978 | 1978-05-15 | 1978-09-23 |
| 1979 | 1979-06-14 | 1979-10-09 |
| 1980 | 1980-06-03 | 1980-10-01 |
| 1981 | 1981-06-08 | 1981-08-25 |
| 1984 | 1984-05-10 | 1984-09-12 |
| 1985 | 1985-06-07 | 1985-09-02 |
| 1986 | 1986-05-20 | 1986-08-22 |
| 1987 | 1987-06-15 | 1987-08-21 |
| 1988 | 1988-05-14 | 1988-09-10 |
| 1989 | 1989-04-21 | 1989-10-01 |
| 1990 | 1990-06-04 | 1990-09-13 |
| 1991 | 1991-06-17 | 1991-10-17 |
| 1992 | 1992-05-01 | 1992-09-17 |
| 1993 | 1993-06-12 | 1993-08-12 |
| 1994 | 1994-06-06 | 1994-09-28 |
| 1995 | 1995-06-13 | 1995-09-06 |
| 1996 | 1996-05-03 | 1996-10-13 |
| 1997 | 1997-06-19 | 1997-09-26 |
| 1998 | 1998-05-18 | 1998-09-28 |
| 1999 | 1999-06-23 | 1999-10-10 |
| 2000 | 2000-05-05 | 2000-10-03 |
| 2001 | 2001-05-27 | 2001-09-28 |
| 2002 | 2002-05-11 | 2002-09-08 |
| 2003 | 2003-05-17 | 2003-10-23 |
| 2004 | 2004-05-07 | 2004-09-19 |
| 2005 | 2005-05-20 | 2005-09-28 |
| 2006 | 2006-05-20 | 2006-11-09 |
| 2007 | 2007-06-12 | 2007-10-13 |
| 2012 | 2012-05-05 | 2012-09-21 |
| 2013 | 2013-05-19 | 2013-09-07 |
| 2014 | 2014-06-02 | 2014-09-10 |
| 2017 | 2017-06-10 | 2017-09-05 |
| 2018 | 2018-05-08 | 2018-10-03 |
| 2019 | 2019-06-20 | 2019-09-30 |
| 2020 | 2020-04-30 | 2020-09-26 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 60 | 96 | 1953 | 74 |
| 35 C (95 F): Days | 47 | 19 | 1953 | 6 |
| 90 F (32.2 C): Days | 60 | 57 | 1953 | 48 |
| 100 F (37.8 C): Days | 7 | 3 | 1953 | 1 |
| 0 C (32 F): Ice days (max | 60 | 26 | 1948 | 12 |
| 0 C (32 F): Frost days (min | 60 | 222 | 1970 | 180 |
| -10 C (14 F): Days with min | 60 | 104 | 1955 | 46 |
| -20 C (-4 F): Days with min | 55 | 15 | 1948 | 2 |
| -30 C (-22 F): Days with min | 12 | 3 | 1948 | 1 |
| 20 C (68 F): Tropical nights (min | 1 | 2 | 1962 | 2 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 85 | 21 | 1986 | 5 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 75 | 8 | 1981 | 1 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 24 | 3 | 1955 | 1 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 3 | 1 | 1955 | 1 |
| 10 cm (3.9 in): Days with 10 cm or more snowfall | 56 | 5 | 1973 | 1 |
| 25 cm (9.8 in): Days with 25 cm or more snowfall | 12 | 2 | 1919 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1945.
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 2026-10-16 (16 October 2026). Threshold counts are computed by this site.
Data as of . Last revised (2025-12-31).