Built 2026-10-17 (17 October 2026)

Workman Creek Threshold Days by Year

12 fixed thresholds counted per year at Workman Creek (USS0010S01S): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Workman Creek Thresholds

  • Workman Creek: days with 10 mm (0.39 in) or more of precipitation in 46 years, most in 1983 with 46.
  • Workman Creek: days with 25 mm (0.98 in) or more of precipitation in 46 years, most in 1993 with 22.
  • Workman Creek: days with 50 mm (1.97 in) or more of precipitation in 40 years, most in 1993 with 9.
  • Workman Creek: days with a maximum temperature at or below 0 C (32 F) in 34 years, most in 2013 with 14.
  • 12 fixed thresholds have at least one qualifying day at Workman Creek.
33 years with a qualifying day
Days at or above 30 C (86 F) per year at Workman Creek Days per year at Workman Creek with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 36 in 2002. 0102030401989: 351993: 91994: 241995: 251996: 251997: 171998: 111999: 22000: 292001: 102002: 362004: 122005: 182006: 82007: 122008: 32009: 52010: 22011: 62012: 92013: 52014: 22015: 22016: 72017: 92018: 62019: 12020: 162021: 82023: 112024: 22025: 62026: 2198919962000200520092013201720212026
Days per year at Workman Creek with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 36 in 2002.
Days at or above 30 C (86 F) per year at Workman Creek
YearDaysDecade average
19893535
1993916.1
19942416.1
19952516.1
19962516.1
19971716.1
19981116.1
1999216.1
20002914.8
20011014.8
20023614.8
20041214.8
20051814.8
2006814.8
20071214.8
2008314.8
2009514.8
201024.9
201164.9
201294.9
201354.9
201424.9
201524.9
201674.9
201794.9
201864.9
201914.9
2020167.5
202187.5
2023117.5
202427.5
202567.5
202627.5
First to last qualifying date each year at Workman Creek For each year, a bar from the first to the last day at Workman Creek meeting 30 C (86 F). 1989: 6 May 1989 to 14 August 19891993: 14 June 1993 to 1 August 19931994: 10 June 1994 to 13 August 19941995: 6 July 1995 to 31 August 19951996: 12 May 1996 to 14 August 19961997: 1 July 1997 to 23 August 19971998: 28 June 1998 to 28 August 19981999: 30 June 1999 to 1 July 19992000: 22 May 2000 to 14 September 20002001: 17 June 2001 to 27 August 20012002: 30 May 2002 to 26 August 20022004: 3 June 2004 to 9 August 20042005: 22 May 2005 to 21 July 20052006: 4 June 2006 to 24 July 20062007: 21 June 2007 to 19 July 20072008: 20 June 2008 to 1 August 20082009: 18 July 2009 to 27 August 20092010: 6 June 2010 to 15 July 20102011: 22 June 2011 to 24 August 20112012: 21 June 2012 to 13 August 20122013: 27 June 2013 to 7 July 20132014: 1 July 2014 to 22 July 20142015: 23 June 2015 to 15 August 20152016: 4 June 2016 to 29 July 20162017: 18 June 2017 to 7 July 20172018: 5 July 2018 to 7 August 20182019: 11 July 2019 to 11 July 20192020: 10 July 2020 to 5 September 20202021: 13 June 2021 to 10 July 20212023: 15 July 2023 to 28 July 20232024: 5 July 2024 to 8 July 20242025: 19 June 2025 to 9 August 20252026: 25 August 2026 to 26 August 20261989199720022008201320182024JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Workman Creek meeting 30 C (86 F).
First to last qualifying date each year at Workman Creek
YearFirst dateLast date
19891989-05-061989-08-14
19931993-06-141993-08-01
19941994-06-101994-08-13
19951995-07-061995-08-31
19961996-05-121996-08-14
19971997-07-011997-08-23
19981998-06-281998-08-28
19991999-06-301999-07-01
20002000-05-222000-09-14
20012001-06-172001-08-27
20022002-05-302002-08-26
20042004-06-032004-08-09
20052005-05-222005-07-21
20062006-06-042006-07-24
20072007-06-212007-07-19
20082008-06-202008-08-01
20092009-07-182009-08-27
20102010-06-062010-07-15
20112011-06-222011-08-24
20122012-06-212012-08-13
20132013-06-272013-07-07
20142014-07-012014-07-22
20152015-06-232015-08-15
20162016-06-042016-07-29
20172017-06-182017-07-07
20182018-07-052018-08-07
20192019-07-112019-07-11
20202020-07-102020-09-05
20212021-06-132021-07-10
20232023-07-152023-07-28
20242024-07-052024-07-08
20252025-06-192025-08-09
20262026-08-252026-08-26

Every Fixed Threshold

Fixed thresholds at Workman Creek
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days333620022
35 C (95 F): Days3219891
90 F (32.2 C): Days181519891
0 C (32 F): Ice days (max341420131
0 C (32 F): Frost days (min34128199823
-10 C (14 F): Days with min331120134
20 C (68 F): Tropical nights (min2119951
10 mm (0.39 in): Days with 10 mm or more rain4646198322
25 mm (0.98 in): Days with 25 mm or more rain462219936
50 mm (1.97 in): Days with 50 mm or more rain40919931
100 mm (3.94 in): Days with 100 mm or more rain10220101
200 mm (7.87 in): Days with 200 mm or more rain1120101

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1989.

Download the Data

  • Data for Workman 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 2026-10-15 (15 October 2026). Threshold counts are computed by this site.

Data as of . Last revised (2026-10-15).