Wheeling Threshold Days by Year
15 fixed thresholds counted per year at Wheeling (USC00469482): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Wheeling Thresholds
- Wheeling: days with 10 mm (0.39 in) or more of precipitation in 29 years, most in 1996 with 45.
- Wheeling: days with 25 mm (0.98 in) or more of precipitation in 29 years, most in 2004 with 12.
- Wheeling: days with a maximum temperature at or above 30 C (86 F) in 26 years, most in 2024 with 74.
- Wheeling: days with a maximum temperature at or below 0 C (32 F) in 26 years, most in 2010 with 45.
- 15 fixed thresholds have at least one qualifying day at Wheeling.
Days at or above 30 C (86 F)
26 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1988 | 64 | 49 |
| 1989 | 34 | 49 |
| 1992 | 19 | 41.9 |
| 1993 | 52 | 41.9 |
| 1994 | 39 | 41.9 |
| 1995 | 58 | 41.9 |
| 1996 | 38 | 41.9 |
| 1997 | 29 | 41.9 |
| 1998 | 39 | 41.9 |
| 1999 | 61 | 41.9 |
| 2000 | 28 | 41.3 |
| 2001 | 35 | 41.3 |
| 2002 | 71 | 41.3 |
| 2003 | 16 | 41.3 |
| 2004 | 29 | 41.3 |
| 2005 | 69 | 41.3 |
| 2006 | 41 | 41.3 |
| 2010 | 65 | 45.6 |
| 2011 | 44 | 45.6 |
| 2012 | 64 | 45.6 |
| 2013 | 26 | 45.6 |
| 2014 | 29 | 45.6 |
| 2023 | 24 | 46.8 |
| 2024 | 74 | 46.8 |
| 2025 | 51 | 46.8 |
| 2026 | 38 | 46.8 |
| Year | First date | Last date |
|---|---|---|
| 1988 | 1988-05-15 | 1988-08-27 |
| 1989 | 1989-05-31 | 1989-09-23 |
| 1992 | 1992-05-13 | 1992-08-28 |
| 1993 | 1993-05-10 | 1993-09-15 |
| 1994 | 1994-06-07 | 1994-09-15 |
| 1995 | 1995-06-07 | 1995-09-08 |
| 1996 | 1996-05-19 | 1996-09-06 |
| 1997 | 1997-06-21 | 1997-09-03 |
| 1998 | 1998-05-15 | 1998-09-16 |
| 1999 | 1999-05-07 | 1999-09-29 |
| 2000 | 2000-05-07 | 2000-09-11 |
| 2001 | 2001-05-04 | 2001-09-10 |
| 2002 | 2002-04-17 | 2002-10-05 |
| 2003 | 2003-06-24 | 2003-07-31 |
| 2004 | 2004-05-10 | 2004-09-06 |
| 2005 | 2005-05-11 | 2005-10-07 |
| 2006 | 2006-05-29 | 2006-08-27 |
| 2010 | 2010-04-03 | 2010-09-26 |
| 2011 | 2011-05-30 | 2011-09-04 |
| 2012 | 2012-05-04 | 2012-09-08 |
| 2013 | 2013-05-16 | 2013-09-12 |
| 2014 | 2014-05-14 | 2014-09-06 |
| 2023 | 2023-06-02 | 2023-09-07 |
| 2024 | 2024-05-03 | 2024-09-23 |
| 2025 | 2025-05-16 | 2025-09-30 |
| 2026 | 2026-05-19 | 2026-09-18 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 26 | 74 | 2024 | 38 |
| 35 C (95 F): Days | 14 | 18 | 1988 | 1 |
| 90 F (32.2 C): Days | 25 | 47 | 1988 | 13 |
| 100 F (37.8 C): Days | 2 | 6 | 1988 | 1 |
| 0 C (32 F): Ice days (max | 26 | 45 | 2010 | 22 |
| 0 C (32 F): Frost days (min | 26 | 127 | 2014 | 75 |
| -10 C (14 F): Days with min | 26 | 32 | 2014 | 26 |
| -20 C (-4 F): Days with min | 4 | 7 | 2014 | 7 |
| 20 C (68 F): Tropical nights (min | 26 | 40 | 2005 | 35 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 29 | 45 | 1996 | 29 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 29 | 12 | 2004 | 13 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 17 | 3 | 1998 | 1 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 1 | 2 | 2004 | 2 |
| 10 cm (3.9 in): Days with 10 cm or more snowfall | 11 | 5 | 1994 | 1 |
| 25 cm (9.8 in): Days with 25 cm or more snowfall | 2 | 1 | 1994 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1988.
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 2026-10-13 (13 October 2026). Threshold counts are computed by this site.
Data as of . Last revised (2026-10-13).