Daily records
Page built 2026-10-18
Data as of 2026-10-16
Search
Built 2026-10-18 (18 October 2026)

Hewinta Threshold Days by Year

8 fixed thresholds counted per year at Hewinta (USS0010J04S): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Hewinta Thresholds

  • Hewinta: days with 10 mm (0.39 in) or more of precipitation in 41 years, most in 2011 with 34.
  • Hewinta: days with 25 mm (0.98 in) or more of precipitation in 22 years, most in 1986 with 3.
  • Hewinta: days with a maximum temperature at or below 0 C (32 F) in 20 years, most in 2008 with 84.
  • Hewinta: nights with a minimum temperature at or below 0 C (32 F) in 20 years, most in 2009 with 287.
  • 8 fixed thresholds have at least one qualifying day at Hewinta.
20 years with a qualifying day
Nights at or below 0 C (32 F) per year at Hewinta Days per year at Hewinta with nights with a minimum temperature at or below 0 C (32 F), with the decade average as a line. The most was 287 in 2009. 01002003002007: 2582008: 2852009: 2872010: 2802011: 2802012: 2722013: 2622014: 2692015: 2622016: 2582017: 2582018: 2632019: 2752020: 2582021: 2522022: 2642023: 2572024: 2602025: 2462026: 1602007200920112013201520172019202120232025
Days per year at Hewinta with nights with a minimum temperature at or below 0 C (32 F), with the decade average as a line. The most was 287 in 2009.
Nights at or below 0 C (32 F) per year at Hewinta
YearDaysDecade average
2007258276.7
2008285276.7
2009287276.7
2010280267.9
2011280267.9
2012272267.9
2013262267.9
2014269267.9
2015262267.9
2016258267.9
2017258267.9
2018263267.9
2019275267.9
2020258242.4
2021252242.4
2022264242.4
2023257242.4
2024260242.4
2025246242.4
2026160242.4
First to last qualifying date each year at Hewinta For each year, a bar from the first to the last day at Hewinta meeting 0 C (32 F). 2007: 1 January 2007 to 31 December 20072008: 1 January 2008 to 31 December 20082009: 1 January 2009 to 31 December 20092010: 1 January 2010 to 31 December 20102011: 1 January 2011 to 31 December 20112012: 1 January 2012 to 31 December 20122013: 1 January 2013 to 31 December 20132014: 1 January 2014 to 31 December 20142015: 1 January 2015 to 31 December 20152016: 1 January 2016 to 31 December 20162017: 1 January 2017 to 31 December 20172018: 1 January 2018 to 31 December 20182019: 1 January 2019 to 31 December 20192020: 1 January 2020 to 31 December 20202021: 1 January 2021 to 31 December 20212022: 1 January 2022 to 31 December 20222023: 1 January 2023 to 31 December 20232024: 1 January 2024 to 31 December 20242025: 1 January 2025 to 31 December 20252026: 1 January 2026 to 13 October 20262007201020132016201920222025JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Hewinta meeting 0 C (32 F).
First to last qualifying date each year at Hewinta
YearFirst dateLast date
20072007-01-012007-12-31
20082008-01-012008-12-31
20092009-01-012009-12-31
20102010-01-012010-12-31
20112011-01-012011-12-31
20122012-01-012012-12-31
20132013-01-012013-12-31
20142014-01-012014-12-31
20152015-01-012015-12-31
20162016-01-012016-12-31
20172017-01-012017-12-31
20182018-01-012018-12-31
20192019-01-012019-12-31
20202020-01-012020-12-31
20212021-01-012021-12-31
20222022-01-012022-12-31
20232023-01-012023-12-31
20242024-01-012024-12-31
20252025-01-012025-12-31
20262026-01-012026-10-13

Every Fixed Threshold

Fixed thresholds at Hewinta
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
0 C (32 F): Ice days (max2084200827
0 C (32 F): Frost days (min202872009160
-10 C (14 F): Days with min20143202354
-20 C (-4 F): Days with min203920198
-30 C (-22 F): Days with min12520131
10 mm (0.39 in): Days with 10 mm or more rain4134201117
25 mm (0.98 in): Days with 25 mm or more rain22319861
50 mm (1.97 in): Days with 50 mm or more rain1120081

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 2007.

Download the Data

  • Data for Hewinta 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 2026-10-16 (16 October 2026). Threshold counts are computed by this site.

Data as of . Last revised (2026-10-16).