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

Minot Intl AP Threshold Days by Year (USW00024013)

18 fixed thresholds counted per year at Minot Intl AP (USW00024013): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Minot Intl AP Thresholds

  • Minot Intl AP: days with a maximum temperature at or above 30 C (86 F) in 75 years, most in 2021 with 67.
  • Minot Intl AP: days with a maximum temperature at or above 90 F (32.2 C) in 75 years, most in 2021 with 38.
  • Minot Intl AP: days with a maximum temperature at or below 0 C (32 F) in 75 years, most in 1950 with 129.
  • Minot Intl AP: nights with a minimum temperature at or below 0 C (32 F) in 75 years, most in 1959 with 206.
  • 18 fixed thresholds have at least one qualifying day at Minot Intl AP.
75 years with a qualifying day
Days at or above 30 C (86 F) per year at Minot Intl AP Days per year at Minot Intl AP with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 67 in 2021. 0204060801949: 371950: 201951: 121952: 261953: 211954: 141955: 291956: 161957: 251958: 281959: 421960: 351961: 581962: 211963: 351964: 191965: 141966: 351967: 331968: 161969: 301970: 341971: 261972: 201973: 231974: 261975: 181976: 241977: 201978: 311979: 211980: 341981: 311982: 181983: 341984: 391985: 191986: 191987: 271988: 541992: 201993: 71994: 201995: 261996: 241997: 461998: 361999: 202000: 242001: 402002: 272003: 382004: 112005: 262006: 452007: 342008: 162009: 172010: 252011: 282012: 372013: 192014: 172015: 292016: 402017: 412018: 452019: 272020: 302021: 672022: 342023: 422024: 292025: 232026: 291949195719651973198119922000200820162024
Days per year at Minot Intl AP with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 67 in 2021.
Days at or above 30 C (86 F) per year at Minot Intl AP
YearDaysDecade average
19493737
19502023.3
19511223.3
19522623.3
19532123.3
19541423.3
19552923.3
19561623.3
19572523.3
19582823.3
19594223.3
19603529.6
19615829.6
19622129.6
19633529.6
19641929.6
19651429.6
19663529.6
19673329.6
19681629.6
19693029.6
19703424.3
19712624.3
19722024.3
19732324.3
19742624.3
19751824.3
19762424.3
19772024.3
19783124.3
19792124.3
19803430.6
19813130.6
19821830.6
19833430.6
19843930.6
19851930.6
19861930.6
19872730.6
19885430.6
19922024.9
1993724.9
19942024.9
19952624.9
19962424.9
19974624.9
19983624.9
19992024.9
20002427.8
20014027.8
20022727.8
20033827.8
20041127.8
20052627.8
20064527.8
20073427.8
20081627.8
20091727.8
20102530.8
20112830.8
20123730.8
20131930.8
20141730.8
20152930.8
20164030.8
20174130.8
20184530.8
20192730.8
20203036.3
20216736.3
20223436.3
20234236.3
20242936.3
20252336.3
20262936.3
First to last qualifying date each year at Minot Intl AP For each year, a bar from the first to the last day at Minot Intl AP meeting 30 C (86 F). 1949: 29 April 1949 to 24 September 19491950: 4 June 1950 to 24 September 19501951: 23 May 1951 to 23 August 19511952: 26 April 1952 to 27 September 19521953: 11 June 1953 to 1 October 19531954: 23 June 1954 to 31 August 19541955: 2 May 1955 to 5 September 19551956: 21 May 1956 to 26 September 19561957: 1 July 1957 to 2 October 19571958: 11 May 1958 to 13 September 19581959: 2 June 1959 to 13 September 19591960: 12 May 1960 to 20 September 19601961: 30 May 1961 to 31 August 19611962: 24 April 1962 to 6 September 19621963: 30 May 1963 to 4 October 19631964: 20 May 1964 to 19 August 19641965: 15 July 1965 to 16 August 19651966: 21 May 1966 to 12 September 19661967: 27 June 1967 to 11 September 19671968: 2 June 1968 to 14 September 19681969: 26 May 1969 to 13 September 19691970: 17 May 1970 to 5 September 19701971: 14 June 1971 to 2 September 19711972: 16 May 1972 to 19 September 19721973: 1 June 1973 to 31 August 19731974: 19 June 1974 to 24 August 19741975: 24 June 1975 to 6 August 19751976: 2 June 1976 to 30 September 19761977: 9 April 1977 to 28 July 19771978: 9 June 1978 to 10 September 19781979: 16 May 1979 to 16 September 19791980: 20 April 1980 to 7 September 19801981: 27 June 1981 to 18 September 19811982: 16 July 1982 to 10 September 19821983: 10 June 1983 to 2 September 19831984: 16 May 1984 to 17 September 19841985: 3 May 1985 to 8 August 19851986: 29 May 1986 to 30 August 19861987: 28 April 1987 to 15 September 19871988: 27 May 1988 to 24 August 19881992: 6 May 1992 to 1 October 19921993: 13 May 1993 to 11 August 19931994: 17 May 1994 to 24 September 19941995: 13 June 1995 to 4 September 19951996: 8 June 1996 to 9 September 19961997: 17 May 1997 to 2 October 19971998: 17 May 1998 to 16 September 19981999: 28 May 1999 to 22 September 19992000: 7 June 2000 to 17 September 20002001: 28 April 2001 to 5 September 20012002: 28 May 2002 to 17 September 20022003: 29 May 2003 to 9 October 20032004: 29 June 2004 to 19 September 20042005: 17 June 2005 to 1 October 20052006: 18 May 2006 to 15 September 20062007: 9 May 2007 to 29 September 20072008: 30 June 2008 to 31 August 20082009: 18 June 2009 to 19 September 20092010: 24 June 2010 to 27 August 20102011: 2 June 2011 to 5 October 20112012: 24 April 2012 to 29 September 20122013: 13 May 2013 to 6 September 20132014: 23 May 2014 to 26 September 20142015: 27 June 2015 to 26 September 20152016: 4 May 2016 to 1 September 20162017: 13 May 2017 to 12 September 20172018: 15 May 2018 to 3 September 20182019: 29 May 2019 to 17 September 20192020: 1 June 2020 to 22 September 20202021: 16 May 2021 to 6 October 20212022: 18 June 2022 to 19 September 20222023: 24 May 2023 to 19 September 20232024: 10 July 2024 to 9 October 20242025: 4 May 2025 to 3 October 20252026: 25 May 2026 to 24 August 202619491959196919791992200220122022JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Minot Intl AP meeting 30 C (86 F).
First to last qualifying date each year at Minot Intl AP
YearFirst dateLast date
19491949-04-291949-09-24
19501950-06-041950-09-24
19511951-05-231951-08-23
19521952-04-261952-09-27
19531953-06-111953-10-01
19541954-06-231954-08-31
19551955-05-021955-09-05
19561956-05-211956-09-26
19571957-07-011957-10-02
19581958-05-111958-09-13
19591959-06-021959-09-13
19601960-05-121960-09-20
19611961-05-301961-08-31
19621962-04-241962-09-06
19631963-05-301963-10-04
19641964-05-201964-08-19
19651965-07-151965-08-16
19661966-05-211966-09-12
19671967-06-271967-09-11
19681968-06-021968-09-14
19691969-05-261969-09-13
19701970-05-171970-09-05
19711971-06-141971-09-02
19721972-05-161972-09-19
19731973-06-011973-08-31
19741974-06-191974-08-24
19751975-06-241975-08-06
19761976-06-021976-09-30
19771977-04-091977-07-28
19781978-06-091978-09-10
19791979-05-161979-09-16
19801980-04-201980-09-07
19811981-06-271981-09-18
19821982-07-161982-09-10
19831983-06-101983-09-02
19841984-05-161984-09-17
19851985-05-031985-08-08
19861986-05-291986-08-30
19871987-04-281987-09-15
19881988-05-271988-08-24
19921992-05-061992-10-01
19931993-05-131993-08-11
19941994-05-171994-09-24
19951995-06-131995-09-04
19961996-06-081996-09-09
19971997-05-171997-10-02
19981998-05-171998-09-16
19991999-05-281999-09-22
20002000-06-072000-09-17
20012001-04-282001-09-05
20022002-05-282002-09-17
20032003-05-292003-10-09
20042004-06-292004-09-19
20052005-06-172005-10-01
20062006-05-182006-09-15
20072007-05-092007-09-29
20082008-06-302008-08-31
20092009-06-182009-09-19
20102010-06-242010-08-27
20112011-06-022011-10-05
20122012-04-242012-09-29
20132013-05-132013-09-06
20142014-05-232014-09-26
20152015-06-272015-09-26
20162016-05-042016-09-01
20172017-05-132017-09-12
20182018-05-152018-09-03
20192019-05-292019-09-17
20202020-06-012020-09-22
20212021-05-162021-10-06
20222022-06-182022-09-19
20232023-05-242023-09-19
20242024-07-102024-10-09
20252025-05-042025-10-03
20262026-05-252026-08-24

Every Fixed Threshold

Fixed thresholds at Minot Intl AP
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days7567202129
35 C (95 F): Days6819198812
40 C (104 F): Days11220212
90 F (32.2 C): Days7538202122
100 F (37.8 C): Days29819882
0 C (32 F): Ice days (max75129195040
0 C (32 F): Frost days (min752061959115
-10 C (14 F): Days with min75131195548
-20 C (-4 F): Days with min7563194917
-30 C (-22 F): Days with min592219504
20 C (68 F): Tropical nights (min591120213
10 mm (0.39 in): Days with 10 mm or more rain7423197518
25 mm (0.98 in): Days with 25 mm or more rain69920133
50 mm (1.97 in): Days with 50 mm or more rain28319711
100 mm (3.94 in): Days with 100 mm or more rain1119871
10 cm (3.9 in): Days with 10 cm or more snowfall461019754
25 cm (9.8 in): Days with 25 cm or more snowfall11319851
50 cm (19.7 in): Days with 50 cm or more snowfall1119841

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1949.

Download the Data

  • Data for Minot Intl 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 (2026-10-17).