Built 2026-10-19 (19 October 2026)

Hettinger Muni AP Threshold Days by Year (USW00094038)

17 fixed thresholds counted per year at Hettinger Muni AP (USW00094038): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Hettinger Muni AP Thresholds

  • Hettinger Muni AP: days with a maximum temperature at or above 30 C (86 F) in 29 years, most in 2021 with 68.
  • Hettinger Muni AP: days with a maximum temperature at or above 90 F (32.2 C) in 29 years, most in 2021 with 47.
  • Hettinger Muni AP: days with a maximum temperature at or below 0 C (32 F) in 29 years, most in 2010 with 100.
  • Hettinger Muni AP: nights with a minimum temperature at or below 0 C (32 F) in 29 years, most in 2002 with 222.
  • 17 fixed thresholds have at least one qualifying day at Hettinger Muni AP.
29 years with a qualifying day
Days at or above 30 C (86 F) per year at Hettinger Muni AP Days per year at Hettinger Muni AP with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 68 in 2021. 0204060801997: 341998: 491999: 352000: 442001: 452002: 562003: 522004: 302005: 362006: 552007: 472008: 472009: 222010: 302011: 442012: 602013: 282014: 162015: 412016: 522017: 552018: 402019: 172020: 432021: 682022: 492023: 412024: 582025: 341997200020032006200920122015201820212024
Days per year at Hettinger Muni AP with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 68 in 2021.
Days at or above 30 C (86 F) per year at Hettinger Muni AP
YearDaysDecade average
19973439.3
19984939.3
19993539.3
20004443.4
20014543.4
20025643.4
20035243.4
20043043.4
20053643.4
20065543.4
20074743.4
20084743.4
20092243.4
20103038.3
20114438.3
20126038.3
20132838.3
20141638.3
20154138.3
20165238.3
20175538.3
20184038.3
20191738.3
20204348.8
20216848.8
20224948.8
20234148.8
20245848.8
20253448.8
First to last qualifying date each year at Hettinger Muni AP For each year, a bar from the first to the last day at Hettinger Muni AP meeting 30 C (86 F). 1997: 31 May 1997 to 2 October 19971998: 17 May 1998 to 18 September 19981999: 29 May 1999 to 22 September 19992000: 7 June 2000 to 18 September 20002001: 27 April 2001 to 1 October 20012002: 28 May 2002 to 17 September 20022003: 29 May 2003 to 19 October 20032004: 4 June 2004 to 18 September 20042005: 22 June 2005 to 1 October 20052006: 18 May 2006 to 14 September 20062007: 18 May 2007 to 29 September 20072008: 24 June 2008 to 25 September 20082009: 25 June 2009 to 19 September 20092010: 28 May 2010 to 9 September 20102011: 2 June 2011 to 4 October 20112012: 1 April 2012 to 29 September 20122013: 13 May 2013 to 22 September 20132014: 29 May 2014 to 26 September 20142015: 8 June 2015 to 10 October 20152016: 9 June 2016 to 11 September 20162017: 7 May 2017 to 13 September 20172018: 26 May 2018 to 9 September 20182019: 29 June 2019 to 17 September 20192020: 1 June 2020 to 24 September 20202021: 3 June 2021 to 6 October 20212022: 18 June 2022 to 29 September 20222023: 11 April 2023 to 18 September 20232024: 17 May 2024 to 9 October 20242025: 10 May 2025 to 3 October 202519972001200520092013201720212025JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Hettinger Muni AP meeting 30 C (86 F).
First to last qualifying date each year at Hettinger Muni AP
YearFirst dateLast date
19971997-05-311997-10-02
19981998-05-171998-09-18
19991999-05-291999-09-22
20002000-06-072000-09-18
20012001-04-272001-10-01
20022002-05-282002-09-17
20032003-05-292003-10-19
20042004-06-042004-09-18
20052005-06-222005-10-01
20062006-05-182006-09-14
20072007-05-182007-09-29
20082008-06-242008-09-25
20092009-06-252009-09-19
20102010-05-282010-09-09
20112011-06-022011-10-04
20122012-04-012012-09-29
20132013-05-132013-09-22
20142014-05-292014-09-26
20152015-06-082015-10-10
20162016-06-092016-09-11
20172017-05-072017-09-13
20182018-05-262018-09-09
20192019-06-292019-09-17
20202020-06-012020-09-24
20212021-06-032021-10-06
20222022-06-182022-09-29
20232023-04-112023-09-18
20242024-05-172024-10-09
20252025-05-102025-10-03

Every Fixed Threshold

Fixed thresholds at Hettinger Muni AP
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days2968202134
35 C (95 F): Days272620215
40 C (104 F): Days13420063
90 F (32.2 C): Days2947202112
100 F (37.8 C): Days19920029
0 C (32 F): Ice days (max29100201052
0 C (32 F): Frost days (min292222002193
-10 C (14 F): Days with min2996200872
-20 C (-4 F): Days with min2938200827
-30 C (-22 F): Days with min25820118
-40 C (-40 F): Days with min3120171
20 C (68 F): Tropical nights (min14520071
25 C (77 F): Days with min1120001
10 mm (0.39 in): Days with 10 mm or more rain2719201314
25 mm (0.98 in): Days with 25 mm or more rain21820136
50 mm (1.97 in): Days with 50 mm or more rain6320253
100 mm (3.94 in): Days with 100 mm or more rain1120031

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1997.

Download the Data

  • Data for Hettinger Muni AP 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 (2025-12-31).