Built 2026-10-19 (19 October 2026)

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.
16 years with a qualifying day
Days at or above 30 C (86 F) per year at Villanueva Days per year at Villanueva with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 115 in 2018. 0501001502006: 782007: 862008: 682009: 842010: 962011: 962014: 652017: 782018: 1152019: 962020: 1112021: 832022: 942023: 842025: 822026: 10520062008201020142018202020222025
Days per year at Villanueva with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 115 in 2018.
Days at or above 30 C (86 F) per year at Villanueva
YearDaysDecade average
20067879
20078679
20086879
20098479
20109691
20119691
20146591
20177891
201811591
20199691
202011193.2
20218393.2
20229493.2
20238493.2
20258293.2
202610593.2
First to last qualifying date each year at Villanueva For each year, a bar from the first to the last day at Villanueva meeting 30 C (86 F). 2006: 13 April 2006 to 31 August 20062007: 1 June 2007 to 11 October 20072008: 18 May 2008 to 30 September 20082009: 6 May 2009 to 26 September 20092010: 21 May 2010 to 1 October 20102011: 2 June 2011 to 1 October 20112014: 19 May 2014 to 9 September 20142017: 5 June 2017 to 21 September 20172018: 5 May 2018 to 1 October 20182019: 25 May 2019 to 30 September 20192020: 28 April 2020 to 7 October 20202021: 29 April 2021 to 24 September 20212022: 6 May 2022 to 24 September 20222023: 18 June 2023 to 29 September 20232025: 23 May 2025 to 26 September 20252026: 18 March 2026 to 12 September 202620062008201020142018202020222025JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Villanueva meeting 30 C (86 F).
First to last qualifying date each year at Villanueva
YearFirst dateLast date
20062006-04-132006-08-31
20072007-06-012007-10-11
20082008-05-182008-09-30
20092009-05-062009-09-26
20102010-05-212010-10-01
20112011-06-022011-10-01
20142014-05-192014-09-09
20172017-06-052017-09-21
20182018-05-052018-10-01
20192019-05-252019-09-30
20202020-04-282020-10-07
20212021-04-292021-09-24
20222022-05-062022-09-24
20232023-06-182023-09-29
20252025-05-232025-09-26
20262026-03-182026-09-12

Every Fixed Threshold

Fixed thresholds at Villanueva
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days161152018105
35 C (95 F): Days1632201144
40 C (104 F): Days2220232
90 F (32.2 C): Days1679201183
100 F (37.8 C): Days12620239
0 C (32 F): Ice days (max16920112
0 C (32 F): Frost days (min10144201456
-10 C (14 F): Days with min101620146
-20 C (-4 F): Days with min5220171
20 C (68 F): Tropical nights (min5320182
10 mm (0.39 in): Days with 10 mm or more rain632019574
25 mm (0.98 in): Days with 25 mm or more rain51919971
50 mm (1.97 in): Days with 50 mm or more rain11320171
10 cm (3.9 in): Days with 10 cm or more snowfall31720042
25 cm (9.8 in): Days with 25 cm or more snowfall6220001
50 cm (19.7 in): Days with 50 cm or more snowfall1120061

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

  • Data for Villanueva threshold days by year: CSV or JSON. Field meanings are on the data page.

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).