Alliance Muni AP ASOS Threshold Days by Year (USW00024044)
14 fixed thresholds counted per year at Alliance Muni AP ASOS (USW00024044): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Alliance Muni AP ASOS Thresholds
- Alliance Muni AP ASOS: days with a maximum temperature at or above 30 C (86 F) in 28 years, most in 2012 with 88.
- Alliance Muni AP ASOS: days with a maximum temperature at or above 35 C (95 F) in 28 years, most in 2012 with 49.
- Alliance Muni AP ASOS: days with a maximum temperature at or above 90 F (32.2 C) in 28 years, most in 2000 with 74.
- Alliance Muni AP ASOS: days with a maximum temperature at or below 0 C (32 F) in 28 years, most in 2019 with 49.
- 14 fixed thresholds have at least one qualifying day at Alliance Muni AP ASOS.
Days at or above 30 C (86 F)
28 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1997 | 62 | 57 |
| 1998 | 61 | 57 |
| 1999 | 48 | 57 |
| 2000 | 86 | 65.5 |
| 2001 | 74 | 65.5 |
| 2002 | 76 | 65.5 |
| 2003 | 67 | 65.5 |
| 2004 | 45 | 65.5 |
| 2005 | 67 | 65.5 |
| 2006 | 73 | 65.5 |
| 2007 | 80 | 65.5 |
| 2008 | 56 | 65.5 |
| 2009 | 31 | 65.5 |
| 2010 | 57 | 61 |
| 2011 | 63 | 61 |
| 2012 | 88 | 61 |
| 2014 | 57 | 61 |
| 2015 | 58 | 61 |
| 2016 | 63 | 61 |
| 2017 | 57 | 61 |
| 2018 | 65 | 61 |
| 2019 | 41 | 61 |
| 2020 | 86 | 75.3 |
| 2021 | 83 | 75.3 |
| 2022 | 80 | 75.3 |
| 2023 | 56 | 75.3 |
| 2024 | 82 | 75.3 |
| 2025 | 65 | 75.3 |
| Year | First date | Last date |
|---|---|---|
| 1997 | 1997-05-16 | 1997-10-11 |
| 1998 | 1998-05-13 | 1998-09-28 |
| 1999 | 1999-06-08 | 1999-10-09 |
| 2000 | 2000-05-04 | 2000-09-18 |
| 2001 | 2001-05-13 | 2001-10-01 |
| 2002 | 2002-05-29 | 2002-09-16 |
| 2003 | 2003-05-29 | 2003-10-23 |
| 2004 | 2004-05-05 | 2004-09-18 |
| 2005 | 2005-05-19 | 2005-10-02 |
| 2006 | 2006-05-18 | 2006-10-02 |
| 2007 | 2007-05-12 | 2007-10-03 |
| 2008 | 2008-05-18 | 2008-09-26 |
| 2009 | 2009-05-18 | 2009-09-14 |
| 2010 | 2010-05-22 | 2010-09-28 |
| 2011 | 2011-05-08 | 2011-10-04 |
| 2012 | 2012-04-01 | 2012-09-15 |
| 2014 | 2014-05-28 | 2014-09-27 |
| 2015 | 2015-06-09 | 2015-10-11 |
| 2016 | 2016-06-08 | 2016-10-14 |
| 2017 | 2017-06-05 | 2017-09-21 |
| 2018 | 2018-05-25 | 2018-10-03 |
| 2019 | 2019-06-07 | 2019-09-29 |
| 2020 | 2020-04-30 | 2020-10-08 |
| 2021 | 2021-06-04 | 2021-09-28 |
| 2022 | 2022-04-22 | 2022-09-29 |
| 2023 | 2023-04-11 | 2023-10-02 |
| 2024 | 2024-06-02 | 2024-10-10 |
| 2025 | 2025-05-11 | 2025-10-03 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 28 | 88 | 2012 | 65 |
| 35 C (95 F): Days | 28 | 49 | 2012 | 27 |
| 40 C (104 F): Days | 13 | 5 | 2012 | 2 |
| 90 F (32.2 C): Days | 28 | 74 | 2000 | 39 |
| 100 F (37.8 C): Days | 24 | 23 | 2012 | 10 |
| 0 C (32 F): Ice days (max | 28 | 49 | 2019 | 29 |
| 0 C (32 F): Frost days (min | 28 | 213 | 2020 | 186 |
| -10 C (14 F): Days with min | 28 | 81 | 2022 | 68 |
| -20 C (-4 F): Days with min | 28 | 24 | 2014 | 19 |
| -30 C (-22 F): Days with min | 16 | 4 | 1998 | 1 |
| 20 C (68 F): Tropical nights (min | 8 | 3 | 2001 | 1 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 26 | 17 | 2015 | 10 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 22 | 6 | 2014 | 4 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 2 | 1 | 2011 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1997.
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).