Villanueva Threshold Days by Year (USC00299496)
16 fixed thresholds counted per year at Villanueva (USC00299496): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Villanueva Thresholds
- Villanueva: days with 10 mm (0.39 in) or more of precipitation in 63 years, most in 1957 with 20.
- Villanueva: days with 25 mm (0.98 in) or more of precipitation in 51 years, most in 1997 with 9.
- Villanueva: days with 10 cm (3.9 in) or more of snowfall in 31 years, most in 2004 with 7.
- Villanueva: days with a maximum temperature at or above 30 C (86 F) in 16 years, most in 2018 with 115.
- 16 fixed thresholds have at least one qualifying day at Villanueva.
Days at or above 30 C (86 F)
16 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 2006 | 78 | 79 |
| 2007 | 86 | 79 |
| 2008 | 68 | 79 |
| 2009 | 84 | 79 |
| 2010 | 96 | 91 |
| 2011 | 96 | 91 |
| 2014 | 65 | 91 |
| 2017 | 78 | 91 |
| 2018 | 115 | 91 |
| 2019 | 96 | 91 |
| 2020 | 111 | 93.2 |
| 2021 | 83 | 93.2 |
| 2022 | 94 | 93.2 |
| 2023 | 84 | 93.2 |
| 2025 | 82 | 93.2 |
| 2026 | 105 | 93.2 |
| Year | First date | Last date |
|---|---|---|
| 2006 | 2006-04-13 | 2006-08-31 |
| 2007 | 2007-06-01 | 2007-10-11 |
| 2008 | 2008-05-18 | 2008-09-30 |
| 2009 | 2009-05-06 | 2009-09-26 |
| 2010 | 2010-05-21 | 2010-10-01 |
| 2011 | 2011-06-02 | 2011-10-01 |
| 2014 | 2014-05-19 | 2014-09-09 |
| 2017 | 2017-06-05 | 2017-09-21 |
| 2018 | 2018-05-05 | 2018-10-01 |
| 2019 | 2019-05-25 | 2019-09-30 |
| 2020 | 2020-04-28 | 2020-10-07 |
| 2021 | 2021-04-29 | 2021-09-24 |
| 2022 | 2022-05-06 | 2022-09-24 |
| 2023 | 2023-06-18 | 2023-09-29 |
| 2025 | 2025-05-23 | 2025-09-26 |
| 2026 | 2026-03-18 | 2026-09-12 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 16 | 115 | 2018 | 105 |
| 35 C (95 F): Days | 16 | 32 | 2011 | 44 |
| 40 C (104 F): Days | 2 | 2 | 2023 | 2 |
| 90 F (32.2 C): Days | 16 | 79 | 2011 | 83 |
| 100 F (37.8 C): Days | 12 | 6 | 2023 | 9 |
| 0 C (32 F): Ice days (max | 16 | 9 | 2011 | 2 |
| 0 C (32 F): Frost days (min | 10 | 144 | 2014 | 56 |
| -10 C (14 F): Days with min | 10 | 16 | 2014 | 6 |
| -20 C (-4 F): Days with min | 5 | 2 | 2017 | 1 |
| 20 C (68 F): Tropical nights (min | 5 | 3 | 2018 | 2 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 63 | 20 | 1957 | 4 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 51 | 9 | 1997 | 1 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 11 | 3 | 2017 | 1 |
| 10 cm (3.9 in): Days with 10 cm or more snowfall | 31 | 7 | 2004 | 2 |
| 25 cm (9.8 in): Days with 25 cm or more snowfall | 6 | 2 | 2000 | 1 |
| 50 cm (19.7 in): Days with 50 cm or more snowfall | 1 | 1 | 2006 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 2006.
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).