Built 2026-10-19 (19 October 2026)

Frisco Divide Threshold Days by Year (USS0008S01S)

10 fixed thresholds counted per year at Frisco Divide (USS0008S01S): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Frisco Divide Thresholds

  • Frisco Divide: days with 10 mm (0.39 in) or more of precipitation in 46 years, most in 1991 with 30.
  • Frisco Divide: days with 25 mm (0.98 in) or more of precipitation in 41 years, most in 1983 with 7.
  • Frisco Divide: days with a maximum temperature at or above 30 C (86 F) in 29 years, most in 2002 with 33.
  • Frisco Divide: days with a maximum temperature at or below 0 C (32 F) in 29 years, most in 2013 with 20.
  • 10 fixed thresholds have at least one qualifying day at Frisco Divide.
29 years with a qualifying day
Days at or above 30 C (86 F) per year at Frisco Divide Days per year at Frisco Divide with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 33 in 2002. 0102030401990: 161991: 11992: 21994: 221995: 201996: 141997: 121998: 101999: 22000: 182001: 32002: 332007: 92008: 62010: 42011: 92012: 112013: 92014: 82015: 72016: 112017: 122018: 142020: 242021: 142022: 72023: 212024: 92026: 231990199419972000200720112014201720212024
Days per year at Frisco Divide with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 33 in 2002.
Days at or above 30 C (86 F) per year at Frisco Divide
YearDaysDecade average
19901611
1991111
1992211
19942211
19952011
19961411
19971211
19981011
1999211
20001813.8
2001313.8
20023313.8
2007913.8
2008613.8
201049.4
201199.4
2012119.4
201399.4
201489.4
201579.4
2016119.4
2017129.4
2018149.4
20202416.3
20211416.3
2022716.3
20232116.3
2024916.3
20262316.3
First to last qualifying date each year at Frisco Divide For each year, a bar from the first to the last day at Frisco Divide meeting 30 C (86 F). 1990: 3 June 1990 to 1 July 19901991: 2 July 1991 to 2 July 19911992: 5 July 1992 to 6 July 19921994: 9 June 1994 to 17 August 19941995: 6 July 1995 to 10 August 19951996: 11 May 1996 to 24 July 19961997: 30 May 1997 to 16 July 19971998: 25 June 1998 to 15 July 19981999: 30 June 1999 to 1 July 19992000: 22 May 2000 to 4 August 20002001: 10 June 2001 to 29 June 20012002: 30 May 2002 to 27 August 20022007: 20 June 2007 to 18 July 20072008: 13 June 2008 to 20 June 20082010: 5 June 2010 to 23 June 20102011: 22 June 2011 to 8 July 20112012: 18 June 2012 to 1 July 20122013: 8 June 2013 to 30 June 20132014: 2 June 2014 to 26 July 20142015: 18 June 2015 to 26 June 20152016: 4 June 2016 to 15 July 20162017: 16 June 2017 to 7 July 20172018: 11 June 2018 to 6 August 20182020: 29 April 2020 to 7 September 20202021: 11 June 2021 to 11 July 20212022: 7 June 2022 to 20 July 20222023: 26 June 2023 to 6 August 20232024: 6 June 2024 to 16 July 20242026: 10 June 2026 to 29 August 202619901995199920072012201620212026JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Frisco Divide meeting 30 C (86 F).
First to last qualifying date each year at Frisco Divide
YearFirst dateLast date
19901990-06-031990-07-01
19911991-07-021991-07-02
19921992-07-051992-07-06
19941994-06-091994-08-17
19951995-07-061995-08-10
19961996-05-111996-07-24
19971997-05-301997-07-16
19981998-06-251998-07-15
19991999-06-301999-07-01
20002000-05-222000-08-04
20012001-06-102001-06-29
20022002-05-302002-08-27
20072007-06-202007-07-18
20082008-06-132008-06-20
20102010-06-052010-06-23
20112011-06-222011-07-08
20122012-06-182012-07-01
20132013-06-082013-06-30
20142014-06-022014-07-26
20152015-06-182015-06-26
20162016-06-042016-07-15
20172017-06-162017-07-07
20182018-06-112018-08-06
20202020-04-292020-09-07
20212021-06-112021-07-11
20222022-06-072022-07-20
20232023-06-262023-08-06
20242024-06-062024-07-16
20262026-06-102026-08-29

Every Fixed Threshold

Fixed thresholds at Frisco Divide
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days2933200223
35 C (95 F): Days1119981
90 F (32.2 C): Days211220023
0 C (32 F): Ice days (max292020131
0 C (32 F): Frost days (min29159199152
-10 C (14 F): Days with min292219903
-20 C (-4 F): Days with min2220112
10 mm (0.39 in): Days with 10 mm or more rain4630199113
25 mm (0.98 in): Days with 25 mm or more rain41719833
50 mm (1.97 in): Days with 50 mm or more rain8119831

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1990.

Download the Data

  • Data for Frisco Divide 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 (2026-10-17).