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Data as of 2025-12-31
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Built 2026-10-19 (19 October 2026)

Henderson State Police Threshold Days by Year (USC00153768)

13 fixed thresholds counted per year at Henderson State Police (USC00153768): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Henderson State Police Thresholds

  • Henderson State Police: days with 10 mm (0.39 in) or more of precipitation in 29 years, most in 2006 with 52.
  • Henderson State Police: days with 25 mm (0.98 in) or more of precipitation in 29 years, most in 1990 with 19.
  • Henderson State Police: days with 50 mm (1.97 in) or more of precipitation in 25 years, most in 1983 with 6.
  • Henderson State Police: days with a maximum temperature at or above 30 C (86 F) in 5 years, most in 2019 with 75.
  • 13 fixed thresholds have at least one qualifying day at Henderson State Police.
5 years with a qualifying day
Days at or above 30 C (86 F) per year at Henderson State Police Days per year at Henderson State Police with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 75 in 2019. 0204060802014: 482015: 642017: 582019: 752020: 6020142015201720192020
Days per year at Henderson State Police with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 75 in 2019.
Days at or above 30 C (86 F) per year at Henderson State Police
YearDaysDecade average
20144861.3
20156461.3
20175861.3
20197561.3
20206060
First to last qualifying date each year at Henderson State Police For each year, a bar from the first to the last day at Henderson State Police meeting 30 C (86 F). 2014: 5 May 2014 to 2 October 20142015: 8 May 2015 to 25 September 20152017: 19 May 2017 to 14 October 20172019: 17 May 2019 to 5 October 20192020: 8 April 2020 to 10 September 202020142015201720192020JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Henderson State Police meeting 30 C (86 F).
First to last qualifying date each year at Henderson State Police
YearFirst dateLast date
20142014-05-052014-10-02
20152015-05-082015-09-25
20172017-05-192017-10-14
20192019-05-172019-10-05
20202020-04-082020-09-10

Every Fixed Threshold

Fixed thresholds at Henderson State Police
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days575201960
35 C (95 F): Days2520195
90 F (32.2 C): Days540201923
0 C (32 F): Ice days (max52020154
0 C (32 F): Frost days (min593201481
-10 C (14 F): Days with min52020153
-20 C (-4 F): Days with min2320153
20 C (68 F): Tropical nights (min555201950
25 C (77 F): Days with min1220152
10 mm (0.39 in): Days with 10 mm or more rain2952200647
25 mm (0.98 in): Days with 25 mm or more rain2919199015
50 mm (1.97 in): Days with 50 mm or more rain25619833
100 mm (3.94 in): Days with 100 mm or more rain4120001

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 2014.

Download the Data

  • Data for Henderson State Police 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 (2025-12-31).