Daily records
Page built 2026-10-19
Data as of 2026-10-17
Search
Built 2026-10-19 (19 October 2026)

Willow Creek Colorado Threshold Days by Year (USR0000CWWC)

6 fixed thresholds counted per year at Willow Creek Colorado (USR0000CWWC): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Willow Creek Colorado Thresholds

  • Willow Creek Colorado: days with a maximum temperature at or below 0 C (32 F) in 38 years, most in 1988 with 100.
  • Willow Creek Colorado: nights with a minimum temperature at or below 0 C (32 F) in 38 years, most in 1995 with 241.
  • Willow Creek Colorado: nights with a minimum temperature at or below -10 C (14 F) in 38 years, most in 1988 with 113.
  • Willow Creek Colorado: nights with a minimum temperature at or below -20 C (-4 F) in 31 years, most in 1989 with 17.
  • 6 fixed thresholds have at least one qualifying day at Willow Creek Colorado.
4 years with a qualifying day
Days at or above 30 C (86 F) per year at Willow Creek Colorado Days per year at Willow Creek Colorado with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 5 in 2005. 02462002: 42003: 22005: 52006: 42002200320052006
Days per year at Willow Creek Colorado with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 5 in 2005.
Days at or above 30 C (86 F) per year at Willow Creek Colorado
YearDaysDecade average
200243.8
200323.8
200553.8
200643.8
First to last qualifying date each year at Willow Creek Colorado For each year, a bar from the first to the last day at Willow Creek Colorado meeting 30 C (86 F). 2002: 9 July 2002 to 19 July 20022003: 17 July 2003 to 13 August 20032005: 13 July 2005 to 22 July 20052006: 16 July 2006 to 30 July 20062002200320052006JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Willow Creek Colorado meeting 30 C (86 F).
First to last qualifying date each year at Willow Creek Colorado
YearFirst dateLast date
20022002-07-092002-07-19
20032003-07-172003-08-13
20052005-07-132005-07-22
20062006-07-162006-07-30

Every Fixed Threshold

Fixed thresholds at Willow Creek Colorado
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days4520054
0 C (32 F): Ice days (max38100198821
0 C (32 F): Frost days (min382411995116
-10 C (14 F): Days with min38113198832
-20 C (-4 F): Days with min311719892
-30 C (-22 F): Days with min4219892

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 2002.

Download the Data

  • Data for Willow Creek Colorado 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).