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

Wheeler AAF 810.1 Threshold Days by Year (USW00022508)

6 fixed thresholds counted per year at Wheeler AAF 810.1 (USW00022508): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Wheeler AAF 810.1 Thresholds

  • Wheeler AAF 810.1: days with 10 mm (0.39 in) or more of precipitation in 15 years, most in 1967 with 43.
  • Wheeler AAF 810.1: days with 25 mm (0.98 in) or more of precipitation in 15 years, most in 1965 with 13.
  • Wheeler AAF 810.1: days with 50 mm (1.97 in) or more of precipitation in 14 years, most in 1965 with 9.
  • Wheeler AAF 810.1: nights with a minimum temperature at or above 20 C (68 F) in 9 years, most in 1940 with 141.
  • 6 fixed thresholds have at least one qualifying day at Wheeler AAF 810.1.
8 years with a qualifying day
Days at or above 30 C (86 F) per year at Wheeler AAF 810.1 Days per year at Wheeler AAF 810.1 with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 10 in 1941. 0358101940: 91941: 101942: 51943: 61944: 31945: 21947: 22025: 419401941194219431944194519472025
Days per year at Wheeler AAF 810.1 with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 10 in 1941.
Days at or above 30 C (86 F) per year at Wheeler AAF 810.1
YearDaysDecade average
194095.3
1941105.3
194255.3
194365.3
194435.3
194525.3
194725.3
202544
First to last qualifying date each year at Wheeler AAF 810.1 For each year, a bar from the first to the last day at Wheeler AAF 810.1 meeting 30 C (86 F). 1940: 26 March 1940 to 25 November 19401941: 26 July 1941 to 30 October 19411942: 28 May 1942 to 23 September 19421943: 5 June 1943 to 7 October 19431944: 24 January 1944 to 10 October 19441945: 16 June 1945 to 4 July 19451947: 17 July 1947 to 10 October 19472025: 8 September 2025 to 13 October 202519401941194219431944194519472025JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Wheeler AAF 810.1 meeting 30 C (86 F).
First to last qualifying date each year at Wheeler AAF 810.1
YearFirst dateLast date
19401940-03-261940-11-25
19411941-07-261941-10-30
19421942-05-281942-09-23
19431943-06-051943-10-07
19441944-01-241944-10-10
19451945-06-161945-07-04
19471947-07-171947-10-10
20252025-09-082025-10-13

Every Fixed Threshold

Fixed thresholds at Wheeler AAF 810.1
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days81019414
20 C (68 F): Tropical nights (min9141194086
10 mm (0.39 in): Days with 10 mm or more rain1543196718
25 mm (0.98 in): Days with 25 mm or more rain151319657
50 mm (1.97 in): Days with 50 mm or more rain14919653
100 mm (3.94 in): Days with 100 mm or more rain6319652

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1940.

Download the Data

  • Data for Wheeler AAF 810.1 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 2026-10-17 (17 October 2026). Threshold counts are computed by this site.

Data as of . Last revised (2025-12-31).