Built 2026-10-19 (19 October 2026)

Wetmore Threshold Days by Year (USC00148764)

6 fixed thresholds counted per year at Wetmore (USC00148764): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Wetmore Thresholds

  • Wetmore: days with 10 mm (0.39 in) or more of precipitation in 11 years, most in 1993 with 36.
  • Wetmore: days with 25 mm (0.98 in) or more of precipitation in 11 years, most in 1993 with 17.
  • Wetmore: days with 50 mm (1.97 in) or more of precipitation in 10 years, most in 2007 with 6.
  • Wetmore: days with 10 cm (3.9 in) or more of snowfall in 8 years, most in 2004 with 3.
  • 6 fixed thresholds have at least one qualifying day at Wetmore.
11 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Wetmore Days per year at Wetmore with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 36 in 1993. 0102030401993: 361994: 212002: 212003: 242004: 272005: 292006: 292007: 322008: 282009: 332010: 34199320022004200620082010
Days per year at Wetmore with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 36 in 1993.
Days with 10 mm (0.39 in) or more of precipitation per year at Wetmore
YearDaysDecade average
19933628.5
19942128.5
20022127.9
20032427.9
20042727.9
20052927.9
20062927.9
20073227.9
20082827.9
20093327.9
20103434
First to last qualifying date each year at Wetmore For each year, a bar from the first to the last day at Wetmore meeting 10 mm (0.39 in). 1993: 21 January 1993 to 13 December 19931994: 10 April 1994 to 7 December 19942002: 30 January 2002 to 30 October 20022003: 16 January 2003 to 10 December 20032004: 25 January 2004 to 6 December 20042005: 5 January 2005 to 28 November 20052006: 28 January 2006 to 30 December 20062007: 21 January 2007 to 23 December 20072008: 17 February 2008 to 27 November 20082009: 7 March 2009 to 25 December 20092010: 5 February 2010 to 13 November 2010199320022004200620082010JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Wetmore meeting 10 mm (0.39 in).
First to last qualifying date each year at Wetmore
YearFirst dateLast date
19931993-01-211993-12-13
19941994-04-101994-12-07
20022002-01-302002-10-30
20032003-01-162003-12-10
20042004-01-252004-12-06
20052005-01-052005-11-28
20062006-01-282006-12-30
20072007-01-212007-12-23
20082008-02-172008-11-27
20092009-03-072009-12-25
20102010-02-052010-11-13

Every Fixed Threshold

Fixed thresholds at Wetmore
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain1136199334
25 mm (0.98 in): Days with 25 mm or more rain1117199314
50 mm (1.97 in): Days with 50 mm or more rain10620073
100 mm (3.94 in): Days with 100 mm or more rain3119931
10 cm (3.9 in): Days with 10 cm or more snowfall8320043
25 cm (9.8 in): Days with 25 cm or more snowfall1220092

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1993.

Download the Data

  • Data for Wetmore 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).