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Data as of 2026-10-17
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Built 2026-10-19 (19 October 2026)

Monument Creek Threshold Days by Year (USS0045Q02S)

11 fixed thresholds counted per year at Monument Creek (USS0045Q02S): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Monument Creek Thresholds

  • Monument Creek: days with 10 mm (0.39 in) or more of precipitation in 40 years, most in 2002 with 31.
  • Monument Creek: days with 25 mm (0.98 in) or more of precipitation in 32 years, most in 2018 with 5.
  • Monument Creek: days with a maximum temperature at or below 0 C (32 F) in 27 years, most in 1985 with 172.
  • Monument Creek: nights with a minimum temperature at or below 0 C (32 F) in 24 years, most in 1996 with 283.
  • 11 fixed thresholds have at least one qualifying day at Monument Creek.
8 years with a qualifying day
Days at or above 30 C (86 F) per year at Monument Creek Days per year at Monument Creek with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 5 in 1994. 02461983: 11990: 21991: 11992: 21994: 51999: 22002: 12010: 219831990199119921994199920022010
Days per year at Monument Creek with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 5 in 1994.
Days at or above 30 C (86 F) per year at Monument Creek
YearDaysDecade average
198311
199022.4
199112.4
199222.4
199452.4
199922.4
200211
201022
First to last qualifying date each year at Monument Creek For each year, a bar from the first to the last day at Monument Creek meeting 30 C (86 F). 1983: 24 June 1983 to 24 June 19831990: 12 August 1990 to 13 August 19901991: 20 June 1991 to 20 June 19911992: 27 June 1992 to 28 June 19921994: 30 July 1994 to 5 August 19941999: 12 June 1999 to 13 June 19992002: 25 May 2002 to 25 May 20022010: 4 August 2010 to 15 August 201019831990199119921994199920022010JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Monument Creek meeting 30 C (86 F).
First to last qualifying date each year at Monument Creek
YearFirst dateLast date
19831983-06-241983-06-24
19901990-08-121990-08-13
19911991-06-201991-06-20
19921992-06-271992-06-28
19941994-07-301994-08-05
19991999-06-121999-06-13
20022002-05-252002-05-25
20102010-08-042010-08-15

Every Fixed Threshold

Fixed thresholds at Monument Creek
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days8519942
90 F (32.2 C): Days2119941
0 C (32 F): Ice days (max27172198599
0 C (32 F): Frost days (min242831996194
-10 C (14 F): Days with min241931996106
-20 C (-4 F): Days with min24132199681
-30 C (-22 F): Days with min2453199643
-40 C (-40 F): Days with min13719856
10 mm (0.39 in): Days with 10 mm or more rain4031200223
25 mm (0.98 in): Days with 25 mm or more rain32520182
50 mm (1.97 in): Days with 50 mm or more rain8119841

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1983.

Download the Data

  • Data for Monument Creek 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).