New Madrid Threshold Days by Year (USC00236045)
18 fixed thresholds counted per year at New Madrid (USC00236045): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for New Madrid Thresholds
- New Madrid: days with a maximum temperature at or above 30 C (86 F) in 42 years, most in 1987 with 127.
- New Madrid: days with a maximum temperature at or above 90 F (32.2 C) in 42 years, most in 1987 with 89.
- New Madrid: days with a maximum temperature at or below 0 C (32 F) in 42 years, most in 1978 with 39.
- New Madrid: days with 10 mm (0.39 in) or more of precipitation in 42 years, most in 1990 with 56.
- 18 fixed thresholds have at least one qualifying day at New Madrid.
Days at or above 30 C (86 F)
42 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1964 | 100 | 76.3 |
| 1965 | 99 | 76.3 |
| 1966 | 67 | 76.3 |
| 1967 | 39 | 76.3 |
| 1968 | 71 | 76.3 |
| 1969 | 82 | 76.3 |
| 1970 | 83 | 85.6 |
| 1971 | 80 | 85.6 |
| 1972 | 85 | 85.6 |
| 1973 | 101 | 85.6 |
| 1974 | 66 | 85.6 |
| 1977 | 110 | 85.6 |
| 1978 | 84 | 85.6 |
| 1979 | 76 | 85.6 |
| 1980 | 109 | 97.5 |
| 1981 | 80 | 97.5 |
| 1982 | 92 | 97.5 |
| 1983 | 99 | 97.5 |
| 1984 | 82 | 97.5 |
| 1985 | 86 | 97.5 |
| 1986 | 108 | 97.5 |
| 1987 | 127 | 97.5 |
| 1988 | 102 | 97.5 |
| 1989 | 90 | 97.5 |
| 1990 | 90 | 85.2 |
| 1991 | 88 | 85.2 |
| 1992 | 65 | 85.2 |
| 1993 | 88 | 85.2 |
| 1994 | 80 | 85.2 |
| 1995 | 86 | 85.2 |
| 1997 | 77 | 85.2 |
| 1998 | 109 | 85.2 |
| 1999 | 84 | 85.2 |
| 2000 | 86 | 82.6 |
| 2001 | 93 | 82.6 |
| 2002 | 90 | 82.6 |
| 2003 | 65 | 82.6 |
| 2004 | 60 | 82.6 |
| 2005 | 97 | 82.6 |
| 2007 | 118 | 82.6 |
| 2009 | 52 | 82.6 |
| 2010 | 94 | 94 |
| Year | First date | Last date |
|---|---|---|
| 1964 | 1964-05-17 | 1964-10-01 |
| 1965 | 1965-04-24 | 1965-09-20 |
| 1966 | 1966-05-08 | 1966-09-06 |
| 1967 | 1967-05-26 | 1967-10-06 |
| 1968 | 1968-06-02 | 1968-09-24 |
| 1969 | 1969-05-29 | 1969-10-04 |
| 1970 | 1970-05-21 | 1970-10-03 |
| 1971 | 1971-04-20 | 1971-10-04 |
| 1972 | 1972-05-20 | 1972-09-21 |
| 1973 | 1973-06-04 | 1973-09-26 |
| 1974 | 1974-05-17 | 1974-09-09 |
| 1977 | 1977-04-14 | 1977-09-23 |
| 1978 | 1978-05-24 | 1978-09-21 |
| 1979 | 1979-05-11 | 1979-10-02 |
| 1980 | 1980-04-23 | 1980-10-11 |
| 1981 | 1981-04-28 | 1981-10-06 |
| 1982 | 1982-05-12 | 1982-10-06 |
| 1983 | 1983-06-11 | 1983-10-03 |
| 1984 | 1984-06-03 | 1984-09-22 |
| 1985 | 1985-05-07 | 1985-09-23 |
| 1986 | 1986-04-26 | 1986-10-05 |
| 1987 | 1987-04-21 | 1987-09-28 |
| 1988 | 1988-05-13 | 1988-09-24 |
| 1989 | 1989-04-23 | 1989-10-14 |
| 1990 | 1990-04-25 | 1990-09-29 |
| 1991 | 1991-05-16 | 1991-09-18 |
| 1992 | 1992-05-16 | 1992-09-19 |
| 1993 | 1993-05-08 | 1993-09-23 |
| 1994 | 1994-05-23 | 1994-10-01 |
| 1995 | 1995-05-15 | 1995-09-16 |
| 1997 | 1997-05-18 | 1997-10-12 |
| 1998 | 1998-05-14 | 1998-10-06 |
| 1999 | 1999-05-31 | 1999-09-29 |
| 2000 | 2000-05-18 | 2000-10-25 |
| 2001 | 2001-04-28 | 2001-09-24 |
| 2002 | 2002-04-19 | 2002-10-05 |
| 2003 | 2003-05-06 | 2003-09-12 |
| 2004 | 2004-05-08 | 2004-09-16 |
| 2005 | 2005-05-12 | 2005-10-20 |
| 2007 | 2007-04-30 | 2007-10-09 |
| 2009 | 2009-05-28 | 2009-09-12 |
| 2010 | 2010-05-25 | 2010-10-12 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 42 | 127 | 1987 | 94 |
| 35 C (95 F): Days | 41 | 54 | 1980 | 22 |
| 40 C (104 F): Days | 8 | 5 | 1980 | 2 |
| 90 F (32.2 C): Days | 42 | 89 | 1987 | 68 |
| 100 F (37.8 C): Days | 24 | 21 | 1980 | 3 |
| 0 C (32 F): Ice days (max | 42 | 39 | 1978 | 21 |
| 0 C (32 F): Frost days (min | 35 | 109 | 1980 | 84 |
| -10 C (14 F): Days with min | 34 | 34 | 1978 | 15 |
| -20 C (-4 F): Days with min | 7 | 3 | 1977 | 1 |
| 20 C (68 F): Tropical nights (min | 35 | 102 | 1998 | 74 |
| 25 C (77 F): Days with min | 27 | 14 | 1998 | 12 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 42 | 56 | 1990 | 28 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 42 | 24 | 1979 | 12 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 41 | 8 | 1979 | 4 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 11 | 2 | 1966 | 1 |
| 200 mm (7.87 in): Days with 200 mm or more rain | 2 | 1 | 1986 | 1 |
| 10 cm (3.9 in): Days with 10 cm or more snowfall | 11 | 2 | 1965 | 1 |
| 25 cm (9.8 in): Days with 25 cm or more snowfall | 1 | 1 | 1967 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1964.
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).