Built 2026-10-16 (16 October 2026)

White River #1 Threshold Days by Year

9 fixed thresholds counted per year at White River #1 (USS0010K02S): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for White River #1 Thresholds

  • White River #1: days with 10 mm (0.39 in) or more of precipitation in 47 years, most in 1996 with 30.
  • White River #1: days with 25 mm (0.98 in) or more of precipitation in 32 years, most in 1982 with 4.
  • White River #1: days with a maximum temperature at or below 0 C (32 F) in 23 years, most in 2022 with 78.
  • White River #1: nights with a minimum temperature at or below 0 C (32 F) in 23 years, most in 2019 with 239.
  • 9 fixed thresholds have at least one qualifying day at White River #1.
14 years with a qualifying day
Days at or above 30 C (86 F) per year at White River #1 Days per year at White River #1 with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 5 in 2005. 02462005: 52006: 22009: 12013: 42014: 12015: 12016: 22018: 12020: 42021: 22022: 22024: 12025: 22026: 42005200920142016202020222025
Days per year at White River #1 with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 5 in 2005.
Days at or above 30 C (86 F) per year at White River #1
YearDaysDecade average
200552.7
200622.7
200912.7
201341.8
201411.8
201511.8
201621.8
201811.8
202042.5
202122.5
202222.5
202412.5
202522.5
202642.5
First to last qualifying date each year at White River #1 For each year, a bar from the first to the last day at White River #1 meeting 30 C (86 F). 2005: 12 July 2005 to 21 July 20052006: 16 July 2006 to 28 July 20062009: 21 August 2009 to 21 August 20092013: 27 June 2013 to 2 July 20132014: 14 July 2014 to 14 July 20142015: 30 June 2015 to 30 June 20152016: 28 July 2016 to 29 July 20162018: 11 August 2018 to 11 August 20182020: 2 August 2020 to 19 August 20202021: 16 June 2021 to 8 July 20212022: 4 September 2022 to 7 September 20222024: 2 August 2024 to 2 August 20242025: 19 August 2025 to 20 August 20252026: 11 July 2026 to 7 August 20262005200920142016202020222025JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at White River #1 meeting 30 C (86 F).
First to last qualifying date each year at White River #1
YearFirst dateLast date
20052005-07-122005-07-21
20062006-07-162006-07-28
20092009-08-212009-08-21
20132013-06-272013-07-02
20142014-07-142014-07-14
20152015-06-302015-06-30
20162016-07-282016-07-29
20182018-08-112018-08-11
20202020-08-022020-08-19
20212021-06-162021-07-08
20222022-09-042022-09-07
20242024-08-022024-08-02
20252025-08-192025-08-20
20262026-07-112026-08-07

Every Fixed Threshold

Fixed thresholds at White River #1
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days14520054
0 C (32 F): Ice days (max2378202214
0 C (32 F): Frost days (min232392019112
-10 C (14 F): Days with min23102200819
-20 C (-4 F): Days with min201020111
-30 C (-22 F): Days with min1120111
10 mm (0.39 in): Days with 10 mm or more rain4730199620
25 mm (0.98 in): Days with 25 mm or more rain32419822
50 mm (1.97 in): Days with 50 mm or more rain4120141

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 2005.

Download the Data

  • Data for White River #1 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 2026-10-14 (14 October 2026). Threshold counts are computed by this site.

Data as of . Last revised (2026-10-14).