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

Kelso Wb AP Threshold Days by Year (USW00024223)

10 fixed thresholds counted per year at Kelso Wb AP (USW00024223): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Kelso Wb AP Thresholds

  • Kelso Wb AP: days with a maximum temperature at or above 30 C (86 F) in 6 years, most in 2025 with 28.
  • Kelso Wb AP: days with a maximum temperature at or above 90 F (32.2 C) in 6 years, most in 2025 with 16.
  • Kelso Wb AP: nights with a minimum temperature at or below 0 C (32 F) in 6 years, most in 1949 with 93.
  • Kelso Wb AP: days with 10 mm (0.39 in) or more of precipitation in 5 years, most in 1948 with 48.
  • 10 fixed thresholds have at least one qualifying day at Kelso Wb AP.
6 years with a qualifying day
Days at or above 30 C (86 F) per year at Kelso Wb AP Days per year at Kelso Wb AP with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 28 in 2025. 01020301948: 51949: 121950: 181951: 141952: 172025: 28194819491950195119522025
Days per year at Kelso Wb AP with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 28 in 2025.
Days at or above 30 C (86 F) per year at Kelso Wb AP
YearDaysDecade average
194858.5
1949128.5
19501816.3
19511416.3
19521716.3
20252828
First to last qualifying date each year at Kelso Wb AP For each year, a bar from the first to the last day at Kelso Wb AP meeting 30 C (86 F). 1948: 28 June 1948 to 10 September 19481949: 5 June 1949 to 27 September 19491950: 3 June 1950 to 21 September 19501951: 27 June 1951 to 16 September 19511952: 16 May 1952 to 6 October 19522025: 7 June 2025 to 23 September 2025194819491950195119522025JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Kelso Wb AP meeting 30 C (86 F).
First to last qualifying date each year at Kelso Wb AP
YearFirst dateLast date
19481948-06-281948-09-10
19491949-06-051949-09-27
19501950-06-031950-09-21
19511951-06-271951-09-16
19521952-05-161952-10-06
20252025-06-072025-09-23

Every Fixed Threshold

Fixed thresholds at Kelso Wb AP
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days628202528
35 C (95 F): Days3820258
90 F (32.2 C): Days616202516
0 C (32 F): Ice days (max41719503
0 C (32 F): Frost days (min693194929
-10 C (14 F): Days with min41519501
10 mm (0.39 in): Days with 10 mm or more rain548194822
25 mm (0.98 in): Days with 25 mm or more rain51119481
50 mm (1.97 in): Days with 50 mm or more rain1219502
10 cm (3.9 in): Days with 10 cm or more snowfall3219492

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1948.

Download the Data

  • Data for Kelso Wb AP 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).