Glenwood #2 Threshold Days by Year (USC00453184)
16 fixed thresholds counted per year at Glenwood #2 (USC00453184): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Glenwood #2 Thresholds
- Glenwood #2: days with 10 mm (0.39 in) or more of precipitation in 27 years, most in 1983 with 53.
- Glenwood #2: days with 10 cm (3.9 in) or more of snowfall in 27 years, most in 2008 with 15.
- Glenwood #2: days with a maximum temperature at or above 30 C (86 F) in 25 years, most in 2006 with 42.
- Glenwood #2: days with a maximum temperature at or above 90 F (32.2 C) in 25 years, most in 2006 with 25.
- 16 fixed thresholds have at least one qualifying day at Glenwood #2.
Days at or above 30 C (86 F)
25 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1980 | 10 | 20.1 |
| 1981 | 26 | 20.1 |
| 1982 | 22 | 20.1 |
| 1983 | 11 | 20.1 |
| 1984 | 15 | 20.1 |
| 1985 | 25 | 20.1 |
| 1986 | 35 | 20.1 |
| 1987 | 28 | 20.1 |
| 1988 | 22 | 20.1 |
| 1989 | 7 | 20.1 |
| 1990 | 29 | 24.6 |
| 1991 | 20 | 24.6 |
| 1992 | 27 | 24.6 |
| 1993 | 13 | 24.6 |
| 1994 | 31 | 24.6 |
| 1997 | 16 | 24.6 |
| 1998 | 36 | 24.6 |
| 1999 | 25 | 24.6 |
| 2000 | 17 | 25.7 |
| 2001 | 24 | 25.7 |
| 2002 | 22 | 25.7 |
| 2006 | 42 | 25.7 |
| 2007 | 25 | 25.7 |
| 2008 | 24 | 25.7 |
| 2011 | 39 | 39 |
| Year | First date | Last date |
|---|---|---|
| 1980 | 1980-07-09 | 1980-10-08 |
| 1981 | 1981-07-04 | 1981-09-18 |
| 1982 | 1982-06-18 | 1982-09-03 |
| 1983 | 1983-05-24 | 1983-08-15 |
| 1984 | 1984-05-30 | 1984-08-27 |
| 1985 | 1985-06-19 | 1985-08-27 |
| 1986 | 1986-05-30 | 1986-09-05 |
| 1987 | 1987-05-08 | 1987-09-23 |
| 1988 | 1988-06-17 | 1988-09-06 |
| 1989 | 1989-06-05 | 1989-08-08 |
| 1990 | 1990-06-23 | 1990-09-11 |
| 1991 | 1991-07-03 | 1991-09-27 |
| 1992 | 1992-05-07 | 1992-08-20 |
| 1993 | 1993-05-13 | 1993-10-06 |
| 1994 | 1994-07-08 | 1994-09-28 |
| 1997 | 1997-07-05 | 1997-08-24 |
| 1998 | 1998-06-30 | 1998-09-16 |
| 1999 | 1999-06-15 | 1999-09-23 |
| 2000 | 2000-06-28 | 2000-09-15 |
| 2001 | 2001-05-23 | 2001-09-15 |
| 2002 | 2002-06-15 | 2002-09-14 |
| 2006 | 2006-05-16 | 2006-09-07 |
| 2007 | 2007-05-15 | 2007-09-11 |
| 2008 | 2008-05-16 | 2008-09-17 |
| 2011 | 2011-07-18 | 2011-09-26 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 25 | 42 | 2006 | 39 |
| 35 C (95 F): Days | 17 | 11 | 2011 | 11 |
| 90 F (32.2 C): Days | 25 | 25 | 2006 | 23 |
| 100 F (37.8 C): Days | 3 | 1 | 1994 | 1 |
| 0 C (32 F): Ice days (max | 25 | 63 | 1985 | 8 |
| 0 C (32 F): Frost days (min | 23 | 248 | 2011 | 248 |
| -10 C (14 F): Days with min | 23 | 59 | 1985 | 37 |
| -20 C (-4 F): Days with min | 13 | 7 | 1985 | 3 |
| -30 C (-22 F): Days with min | 3 | 2 | 1980 | 1 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 27 | 53 | 1983 | 7 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 25 | 12 | 1980 | 1 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 11 | 3 | 1980 | 2 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 1 | 1 | 2001 | 1 |
| 10 cm (3.9 in): Days with 10 cm or more snowfall | 27 | 15 | 2008 | 4 |
| 25 cm (9.8 in): Days with 25 cm or more snowfall | 14 | 3 | 1980 | 1 |
| 50 cm (19.7 in): Days with 50 cm or more snowfall | 1 | 1 | 1980 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1980.
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).