Perryton Threshold Days by Year (USC00416950)
19 fixed thresholds counted per year at Perryton (USC00416950): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Perryton Thresholds
- Perryton: days with 10 mm (0.39 in) or more of precipitation in 100 years, most in 1928 with 32.
- Perryton: days with 25 mm (0.98 in) or more of precipitation in 97 years, most in 2018 with 12.
- Perryton: days with 10 cm (3.9 in) or more of snowfall in 66 years, most in 1988 with 6.
- Perryton: days with 50 mm (1.97 in) or more of precipitation in 61 years, most in 1936 with 3.
- 19 fixed thresholds have at least one qualifying day at Perryton.
Days at or above 30 C (86 F)
52 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1965 | 95 | 91.8 |
| 1966 | 98 | 91.8 |
| 1967 | 87 | 91.8 |
| 1969 | 87 | 91.8 |
| 1970 | 109 | 102 |
| 1971 | 103 | 102 |
| 1972 | 112 | 102 |
| 1973 | 95 | 102 |
| 1974 | 93 | 102 |
| 1975 | 106 | 102 |
| 1976 | 98 | 102 |
| 1977 | 107 | 102 |
| 1978 | 99 | 102 |
| 1979 | 98 | 102 |
| 1980 | 110 | 95.2 |
| 1981 | 99 | 95.2 |
| 1982 | 84 | 95.2 |
| 1983 | 99 | 95.2 |
| 1984 | 105 | 95.2 |
| 1985 | 94 | 95.2 |
| 1987 | 85 | 95.2 |
| 1988 | 95 | 95.2 |
| 1989 | 86 | 95.2 |
| 1990 | 100 | 88.9 |
| 1991 | 101 | 88.9 |
| 1992 | 72 | 88.9 |
| 1993 | 73 | 88.9 |
| 1994 | 105 | 88.9 |
| 1995 | 81 | 88.9 |
| 1996 | 73 | 88.9 |
| 1997 | 82 | 88.9 |
| 1998 | 114 | 88.9 |
| 1999 | 88 | 88.9 |
| 2001 | 101 | 93.9 |
| 2002 | 106 | 93.9 |
| 2003 | 90 | 93.9 |
| 2004 | 76 | 93.9 |
| 2005 | 103 | 93.9 |
| 2006 | 94 | 93.9 |
| 2007 | 84 | 93.9 |
| 2008 | 86 | 93.9 |
| 2009 | 105 | 93.9 |
| 2010 | 111 | 120.9 |
| 2011 | 131 | 120.9 |
| 2012 | 123 | 120.9 |
| 2013 | 115 | 120.9 |
| 2014 | 107 | 120.9 |
| 2016 | 136 | 120.9 |
| 2018 | 135 | 120.9 |
| 2019 | 109 | 120.9 |
| 2020 | 115 | 114 |
| 2021 | 113 | 114 |
| Year | First date | Last date |
|---|---|---|
| 1965 | 1965-04-18 | 1965-10-11 |
| 1966 | 1966-04-01 | 1966-10-14 |
| 1967 | 1967-03-30 | 1967-10-13 |
| 1969 | 1969-04-23 | 1969-10-10 |
| 1970 | 1970-02-18 | 1970-10-07 |
| 1971 | 1971-03-28 | 1971-09-29 |
| 1972 | 1972-03-20 | 1972-10-18 |
| 1973 | 1973-05-18 | 1973-10-24 |
| 1974 | 1974-04-27 | 1974-10-06 |
| 1975 | 1975-05-06 | 1975-10-28 |
| 1976 | 1976-03-26 | 1976-10-12 |
| 1977 | 1977-04-09 | 1977-10-27 |
| 1978 | 1978-04-01 | 1978-10-21 |
| 1979 | 1979-04-16 | 1979-10-27 |
| 1980 | 1980-04-21 | 1980-11-09 |
| 1981 | 1981-04-08 | 1981-10-13 |
| 1982 | 1982-04-13 | 1982-10-19 |
| 1983 | 1983-04-26 | 1983-10-15 |
| 1984 | 1984-05-11 | 1984-10-03 |
| 1985 | 1985-05-16 | 1985-09-20 |
| 1987 | 1987-05-03 | 1987-10-05 |
| 1988 | 1988-04-08 | 1988-10-17 |
| 1989 | 1989-03-10 | 1989-10-16 |
| 1990 | 1990-04-23 | 1990-10-17 |
| 1991 | 1991-03-06 | 1991-10-23 |
| 1992 | 1992-05-01 | 1992-10-14 |
| 1993 | 1993-05-14 | 1993-10-06 |
| 1994 | 1994-03-17 | 1994-09-30 |
| 1995 | 1995-03-21 | 1995-10-22 |
| 1996 | 1996-04-17 | 1996-09-22 |
| 1997 | 1997-05-13 | 1997-10-05 |
| 1998 | 1998-03-25 | 1998-10-14 |
| 1999 | 1999-04-20 | 1999-10-06 |
| 2001 | 2001-04-19 | 2001-10-08 |
| 2002 | 2002-03-13 | 2002-09-30 |
| 2003 | 2003-04-01 | 2003-10-23 |
| 2004 | 2004-04-17 | 2004-09-19 |
| 2005 | 2005-04-20 | 2005-10-18 |
| 2006 | 2006-04-05 | 2006-11-08 |
| 2007 | 2007-06-06 | 2007-10-06 |
| 2008 | 2008-04-25 | 2008-10-05 |
| 2009 | 2009-03-05 | 2009-10-20 |
| 2010 | 2010-03-30 | 2010-10-16 |
| 2011 | 2011-03-21 | 2011-10-24 |
| 2012 | 2012-04-01 | 2012-10-24 |
| 2013 | 2013-03-16 | 2013-10-05 |
| 2014 | 2014-04-03 | 2014-10-26 |
| 2016 | 2016-02-19 | 2016-11-16 |
| 2018 | 2018-03-23 | 2018-10-05 |
| 2019 | 2019-04-09 | 2019-10-14 |
| 2020 | 2020-03-26 | 2020-11-19 |
| 2021 | 2021-04-25 | 2021-11-07 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 52 | 136 | 2016 | 113 |
| 35 C (95 F): Days | 52 | 90 | 2011 | 44 |
| 40 C (104 F): Days | 34 | 31 | 2011 | 2 |
| 45 C (113 F): Days | 1 | 1 | 2011 | 1 |
| 90 F (32.2 C): Days | 52 | 115 | 2011 | 82 |
| 100 F (37.8 C): Days | 50 | 51 | 2011 | 16 |
| 110 F (43.3 C): Days | 5 | 2 | 1981 | 1 |
| 0 C (32 F): Ice days (max | 52 | 38 | 1978 | 12 |
| 0 C (32 F): Frost days (min | 48 | 161 | 1970 | 129 |
| -10 C (14 F): Days with min | 48 | 55 | 1978 | 16 |
| -20 C (-4 F): Days with min | 26 | 7 | 1989 | 3 |
| 20 C (68 F): Tropical nights (min | 48 | 60 | 2016 | 18 |
| 25 C (77 F): Days with min | 2 | 2 | 2016 | 2 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 100 | 32 | 1928 | 15 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 97 | 12 | 2018 | 3 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 61 | 3 | 1936 | 2 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 4 | 1 | 1967 | 1 |
| 10 cm (3.9 in): Days with 10 cm or more snowfall | 66 | 6 | 1988 | 1 |
| 25 cm (9.8 in): Days with 25 cm or more snowfall | 9 | 1 | 1911 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1965.
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).