Wayne Threshold Days by Year (USC00259045)
18 fixed thresholds counted per year at Wayne (USC00259045): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Wayne Thresholds
- Wayne: days with 10 mm (0.39 in) or more of precipitation in 71 years, most in 1977 with 33.
- Wayne: days with 25 mm (0.98 in) or more of precipitation in 70 years, most in 1982 with 12.
- Wayne: days with 10 cm (3.9 in) or more of snowfall in 52 years, most in 1982 with 7.
- Wayne: days with 50 mm (1.97 in) or more of precipitation in 48 years, most in 1982 with 4.
- 18 fixed thresholds have at least one qualifying day at Wayne.
Days at or above 30 C (86 F)
29 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1990 | 54 | 38.9 |
| 1991 | 54 | 38.9 |
| 1992 | 12 | 38.9 |
| 1993 | 23 | 38.9 |
| 1994 | 40 | 38.9 |
| 1995 | 50 | 38.9 |
| 1996 | 26 | 38.9 |
| 1997 | 41 | 38.9 |
| 1998 | 49 | 38.9 |
| 1999 | 40 | 38.9 |
| 2000 | 47 | 45 |
| 2001 | 52 | 45 |
| 2002 | 62 | 45 |
| 2003 | 39 | 45 |
| 2004 | 30 | 45 |
| 2005 | 62 | 45 |
| 2006 | 60 | 45 |
| 2007 | 50 | 45 |
| 2008 | 22 | 45 |
| 2009 | 26 | 45 |
| 2010 | 46 | 45.8 |
| 2011 | 41 | 45.8 |
| 2012 | 78 | 45.8 |
| 2013 | 46 | 45.8 |
| 2014 | 25 | 45.8 |
| 2015 | 38 | 45.8 |
| 2017 | 52 | 45.8 |
| 2018 | 40 | 45.8 |
| 2026 | 2 | 2 |
| Year | First date | Last date |
|---|---|---|
| 1990 | 1990-04-23 | 1990-10-06 |
| 1991 | 1991-04-06 | 1991-09-30 |
| 1992 | 1992-05-01 | 1992-10-03 |
| 1993 | 1993-06-08 | 1993-10-07 |
| 1994 | 1994-04-18 | 1994-09-15 |
| 1995 | 1995-06-07 | 1995-10-13 |
| 1996 | 1996-05-18 | 1996-09-06 |
| 1997 | 1997-05-17 | 1997-10-07 |
| 1998 | 1998-05-15 | 1998-09-27 |
| 1999 | 1999-06-05 | 1999-09-24 |
| 2000 | 2000-05-06 | 2000-10-02 |
| 2001 | 2001-04-27 | 2001-10-03 |
| 2002 | 2002-04-16 | 2002-10-01 |
| 2003 | 2003-04-15 | 2003-10-20 |
| 2004 | 2004-04-17 | 2004-09-20 |
| 2005 | 2005-05-22 | 2005-10-20 |
| 2006 | 2006-04-14 | 2006-10-04 |
| 2007 | 2007-04-30 | 2007-10-07 |
| 2008 | 2008-06-02 | 2008-09-02 |
| 2009 | 2009-04-24 | 2009-08-25 |
| 2010 | 2010-05-23 | 2010-10-09 |
| 2011 | 2011-05-10 | 2011-10-05 |
| 2012 | 2012-04-01 | 2012-09-12 |
| 2013 | 2013-05-14 | 2013-09-29 |
| 2014 | 2014-05-08 | 2014-09-20 |
| 2015 | 2015-03-17 | 2015-09-18 |
| 2017 | 2017-05-06 | 2017-09-22 |
| 2018 | 2018-05-01 | 2018-09-21 |
| 2026 | 2026-06-30 | 2026-07-01 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 29 | 78 | 2012 | 2 |
| 35 C (95 F): Days | 22 | 29 | 2012 | 1 |
| 40 C (104 F): Days | 4 | 1 | 1990 | 1 |
| 90 F (32.2 C): Days | 29 | 48 | 2012 | 2 |
| 100 F (37.8 C): Days | 8 | 7 | 2012 | 1 |
| 0 C (32 F): Ice days (max | 28 | 79 | 2010 | 65 |
| 0 C (32 F): Frost days (min | 29 | 188 | 2013 | 3 |
| -10 C (14 F): Days with min | 28 | 83 | 2014 | 66 |
| -20 C (-4 F): Days with min | 28 | 30 | 2014 | 16 |
| -30 C (-22 F): Days with min | 2 | 2 | 1996 | 2 |
| 20 C (68 F): Tropical nights (min | 28 | 26 | 2002 | 1 |
| 25 C (77 F): Days with min | 3 | 2 | 2006 | 1 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 71 | 33 | 1977 | 1 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 70 | 12 | 1982 | 9 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 48 | 4 | 1982 | 1 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 3 | 1 | 2007 | 1 |
| 10 cm (3.9 in): Days with 10 cm or more snowfall | 52 | 7 | 1982 | 2 |
| 25 cm (9.8 in): Days with 25 cm or more snowfall | 10 | 2 | 1983 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1990.
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 (2026-10-12).