Built 2026-10-19 (19 October 2026)

McCook Muni AP Threshold Days by Year (USW00094040)

18 fixed thresholds counted per year at McCook Muni AP (USW00094040): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for McCook Muni AP Thresholds

  • McCook Muni AP: days with a maximum temperature at or above 30 C (86 F) in 29 years, most in 2022 with 108.
  • McCook Muni AP: days with a maximum temperature at or above 35 C (95 F) in 29 years, most in 2012 with 63.
  • McCook Muni AP: days with a maximum temperature at or above 90 F (32.2 C) in 29 years, most in 2012 with 89.
  • McCook Muni AP: days with a maximum temperature at or above 100 F (37.8 C) in 29 years, most in 2012 with 38.
  • 18 fixed thresholds have at least one qualifying day at McCook Muni AP.
29 years with a qualifying day
Days at or above 30 C (86 F) per year at McCook Muni AP Days per year at McCook Muni AP with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 108 in 2022. 0501001501997: 761998: 901999: 682000: 1002001: 1002002: 1002003: 882004: 752005: 882006: 922007: 772008: 612009: 542010: 872011: 852012: 1072013: 922014: 772015: 922016: 782017: 912018: 862019: 792020: 1002021: 922022: 1082023: 762024: 902025: 841997200020032006200920122015201820212024
Days per year at McCook Muni AP with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 108 in 2022.
Days at or above 30 C (86 F) per year at McCook Muni AP
YearDaysDecade average
19977678
19989078
19996878
200010083.5
200110083.5
200210083.5
20038883.5
20047583.5
20058883.5
20069283.5
20077783.5
20086183.5
20095483.5
20108787.4
20118587.4
201210787.4
20139287.4
20147787.4
20159287.4
20167887.4
20179187.4
20188687.4
20197987.4
202010091.7
20219291.7
202210891.7
20237691.7
20249091.7
20258491.7
First to last qualifying date each year at McCook Muni AP For each year, a bar from the first to the last day at McCook Muni AP meeting 30 C (86 F). 1997: 16 May 1997 to 10 October 19971998: 11 April 1998 to 28 September 19981999: 9 May 1999 to 11 October 19992000: 5 April 2000 to 1 October 20002001: 29 April 2001 to 8 October 20012002: 14 April 2002 to 20 September 20022003: 1 April 2003 to 29 October 20032004: 19 March 2004 to 19 September 20042005: 6 May 2005 to 18 October 20052006: 13 April 2006 to 8 November 20062007: 29 April 2007 to 19 November 20072008: 15 April 2008 to 28 September 20082009: 23 April 2009 to 30 September 20092010: 30 March 2010 to 15 October 20102011: 2 April 2011 to 15 October 20112012: 17 March 2012 to 3 October 20122013: 28 April 2013 to 10 October 20132014: 9 April 2014 to 26 October 20142015: 15 March 2015 to 18 October 20152016: 6 June 2016 to 28 October 20162017: 16 March 2017 to 22 September 20172018: 29 April 2018 to 3 October 20182019: 20 April 2019 to 17 October 20192020: 30 April 2020 to 6 November 20202021: 4 April 2021 to 28 September 20212022: 22 April 2022 to 23 October 20222023: 11 April 2023 to 20 October 20232024: 13 April 2024 to 29 October 20242025: 28 March 2025 to 11 October 202519972001200520092013201720212025JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at McCook Muni AP meeting 30 C (86 F).
First to last qualifying date each year at McCook Muni AP
YearFirst dateLast date
19971997-05-161997-10-10
19981998-04-111998-09-28
19991999-05-091999-10-11
20002000-04-052000-10-01
20012001-04-292001-10-08
20022002-04-142002-09-20
20032003-04-012003-10-29
20042004-03-192004-09-19
20052005-05-062005-10-18
20062006-04-132006-11-08
20072007-04-292007-11-19
20082008-04-152008-09-28
20092009-04-232009-09-30
20102010-03-302010-10-15
20112011-04-022011-10-15
20122012-03-172012-10-03
20132013-04-282013-10-10
20142014-04-092014-10-26
20152015-03-152015-10-18
20162016-06-062016-10-28
20172017-03-162017-09-22
20182018-04-292018-10-03
20192019-04-202019-10-17
20202020-04-302020-11-06
20212021-04-042021-09-28
20222022-04-222022-10-23
20232023-04-112023-10-20
20242024-04-132024-10-29
20252025-03-282025-10-11

Every Fixed Threshold

Fixed thresholds at McCook Muni AP
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days29108202284
35 C (95 F): Days2963201236
40 C (104 F): Days231820123
45 C (113 F): Days1120121
90 F (32.2 C): Days2989201255
100 F (37.8 C): Days2938201213
110 F (43.3 C): Days4220061
0 C (32 F): Ice days (max2947200724
0 C (32 F): Frost days (min291732013139
-10 C (14 F): Days with min2952200734
-20 C (-4 F): Days with min25920118
-30 C (-22 F): Days with min1120251
20 C (68 F): Tropical nights (min2941200216
25 C (77 F): Days with min5220122
10 mm (0.39 in): Days with 10 mm or more rain272320099
25 mm (0.98 in): Days with 25 mm or more rain27620043
50 mm (1.97 in): Days with 50 mm or more rain12320041
100 mm (3.94 in): Days with 100 mm or more rain4220161

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 McCook 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).