Built 2026-10-18 (18 October 2026)

Horse Ridge Utah Threshold Days by Year

7 fixed thresholds counted per year at Horse Ridge Utah (USR0000HORR): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Horse Ridge Utah Thresholds

  • Horse Ridge Utah: days with a maximum temperature at or below 0 C (32 F) in 25 years, most in 2008 with 74.
  • Horse Ridge Utah: nights with a minimum temperature at or below 0 C (32 F) in 25 years, most in 2019 with 201.
  • Horse Ridge Utah: nights with a minimum temperature at or below -10 C (14 F) in 25 years, most in 2002 with 57.
  • Horse Ridge Utah: days with a maximum temperature at or above 30 C (86 F) in 16 years, most in 2002 with 13.
  • 7 fixed thresholds have at least one qualifying day at Horse Ridge Utah.
16 years with a qualifying day
Days at or above 30 C (86 F) per year at Horse Ridge Utah Days per year at Horse Ridge Utah with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 13 in 2002. 0510152000: 12001: 32002: 132003: 112005: 52006: 62007: 22010: 12013: 42016: 12020: 82021: 62022: 62023: 12024: 32025: 120002002200520072013202020222024
Days per year at Horse Ridge Utah with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 13 in 2002.
Days at or above 30 C (86 F) per year at Horse Ridge Utah
YearDaysDecade average
200015.9
200135.9
2002135.9
2003115.9
200555.9
200665.9
200725.9
201012
201342
201612
202084.2
202164.2
202264.2
202314.2
202434.2
202514.2
First to last qualifying date each year at Horse Ridge Utah For each year, a bar from the first to the last day at Horse Ridge Utah meeting 30 C (86 F). 2000: 1 August 2000 to 1 August 20002001: 30 June 2001 to 4 July 20012002: 30 June 2002 to 31 July 20022003: 10 July 2003 to 14 August 20032005: 13 July 2005 to 21 July 20052006: 15 July 2006 to 28 July 20062007: 2 July 2007 to 4 July 20072010: 16 July 2010 to 16 July 20102013: 27 June 2013 to 2 July 20132016: 28 July 2016 to 28 July 20162020: 30 July 2020 to 5 September 20202021: 16 June 2021 to 11 July 20212022: 17 July 2022 to 7 September 20222023: 17 July 2023 to 17 July 20232024: 11 July 2024 to 2 August 20242025: 13 August 2025 to 13 August 202520002002200520072013202020222024JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Horse Ridge Utah meeting 30 C (86 F).
First to last qualifying date each year at Horse Ridge Utah
YearFirst dateLast date
20002000-08-012000-08-01
20012001-06-302001-07-04
20022002-06-302002-07-31
20032003-07-102003-08-14
20052005-07-132005-07-21
20062006-07-152006-07-28
20072007-07-022007-07-04
20102010-07-162010-07-16
20132013-06-272013-07-02
20162016-07-282016-07-28
20202020-07-302020-09-05
20212021-06-162021-07-11
20222022-07-172022-09-07
20232023-07-172023-07-17
20242024-07-112024-08-02
20252025-08-132025-08-13

Every Fixed Threshold

Fixed thresholds at Horse Ridge Utah
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days161320021
90 F (32.2 C): Days2320021
0 C (32 F): Ice days (max2574200843
0 C (32 F): Frost days (min252012019149
-10 C (14 F): Days with min2557200232
-20 C (-4 F): Days with min9620132
20 C (68 F): Tropical nights (min10320031

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 2000.

Download the Data

  • Data for Horse Ridge Utah 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 (2025-12-31).