Built 2026-10-19 (19 October 2026)

Cody 12SE Threshold Days by Year (USC00481850)

17 fixed thresholds counted per year at Cody 12SE (USC00481850): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Cody 12SE Thresholds

  • Cody 12SE: days with a maximum temperature at or above 30 C (86 F) in 56 years, most in 2012 with 66.
  • Cody 12SE: days with a maximum temperature at or above 90 F (32.2 C) in 56 years, most in 1988 with 39.
  • Cody 12SE: days with a maximum temperature at or below 0 C (32 F) in 56 years, most in 1978 with 61.
  • Cody 12SE: days with 10 mm (0.39 in) or more of precipitation in 55 years, most in 1957 with 15.
  • 17 fixed thresholds have at least one qualifying day at Cody 12SE.
56 years with a qualifying day
Days at or above 30 C (86 F) per year at Cody 12SE Days per year at Cody 12SE with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 66 in 2012. 0204060801963: 391965: 161966: 461967: 261968: 251969: 401970: 411971: 361972: 191973: 311974: 391975: 251976: 281977: 261978: 191979: 351981: 431982: 331984: 391985: 301986: 281987: 261988: 611989: 391990: 311991: 391992: 151993: 101994: 441995: 361996: 391998: 471999: 362001: 622004: 292005: 392007: 572008: 412009: 402010: 422011: 582012: 662013: 442014: 242015: 322016: 362017: 402018: 272019: 322020: 502021: 622022: 492023: 212024: 502025: 262026: 461963197019761984199019962007201320192025
Days per year at Cody 12SE with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 66 in 2012.
Days at or above 30 C (86 F) per year at Cody 12SE
YearDaysDecade average
19633932
19651632
19664632
19672632
19682532
19694032
19704129.9
19713629.9
19721929.9
19733129.9
19743929.9
19752529.9
19762829.9
19772629.9
19781929.9
19793529.9
19814337.4
19823337.4
19843937.4
19853037.4
19862837.4
19872637.4
19886137.4
19893937.4
19903133
19913933
19921533
19931033
19944433
19953633
19963933
19984733
19993633
20016244.7
20042944.7
20053944.7
20075744.7
20084144.7
20094044.7
20104240.1
20115840.1
20126640.1
20134440.1
20142440.1
20153240.1
20163640.1
20174040.1
20182740.1
20193240.1
20205043.4
20216243.4
20224943.4
20232143.4
20245043.4
20252643.4
20264643.4
First to last qualifying date each year at Cody 12SE For each year, a bar from the first to the last day at Cody 12SE meeting 30 C (86 F). 1963: 27 June 1963 to 30 September 19631965: 12 July 1965 to 14 August 19651966: 29 May 1966 to 24 September 19661967: 24 May 1967 to 29 September 19671968: 2 June 1968 to 9 August 19681969: 27 May 1969 to 20 September 19691970: 23 June 1970 to 5 September 19701971: 21 June 1971 to 12 September 19711972: 30 June 1972 to 14 August 19721973: 9 June 1973 to 31 August 19731974: 14 June 1974 to 27 September 19741975: 3 July 1975 to 11 September 19751976: 11 June 1976 to 6 September 19761977: 2 June 1977 to 8 September 19771978: 15 June 1978 to 10 September 19781979: 12 June 1979 to 10 September 19791981: 29 June 1981 to 15 September 19811982: 28 June 1982 to 11 September 19821984: 30 May 1984 to 18 September 19841985: 7 June 1985 to 30 August 19851986: 31 May 1986 to 29 August 19861987: 8 May 1987 to 25 September 19871988: 13 May 1988 to 6 September 19881989: 15 June 1989 to 29 September 19891990: 23 June 1990 to 13 September 19901991: 11 June 1991 to 6 September 19911992: 18 May 1992 to 23 September 19921993: 21 June 1993 to 24 August 19931994: 4 June 1994 to 9 September 19941995: 13 June 1995 to 5 September 19951996: 8 June 1996 to 4 September 19961998: 3 July 1998 to 16 September 19981999: 19 June 1999 to 30 August 19992001: 12 May 2001 to 1 October 20012004: 4 May 2004 to 18 September 20042005: 20 June 2005 to 21 September 20052007: 20 June 2007 to 22 September 20072008: 16 June 2008 to 30 August 20082009: 18 May 2009 to 28 September 20092010: 25 June 2010 to 3 October 20102011: 6 June 2011 to 25 September 20112012: 23 April 2012 to 15 September 20122013: 13 May 2013 to 6 September 20132014: 28 May 2014 to 12 August 20142015: 8 June 2015 to 26 September 20152016: 8 June 2016 to 2 September 20162017: 9 June 2017 to 13 September 20172018: 5 June 2018 to 18 August 20182019: 27 June 2019 to 17 September 20192020: 1 June 2020 to 25 September 20202021: 4 June 2021 to 12 September 20212022: 18 June 2022 to 9 September 20222023: 17 July 2023 to 2 September 20232024: 13 June 2024 to 30 September 20242025: 2 June 2025 to 4 September 20252026: 13 May 2026 to 5 September 202619631971197819871994200520132020JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Cody 12SE meeting 30 C (86 F).
First to last qualifying date each year at Cody 12SE
YearFirst dateLast date
19631963-06-271963-09-30
19651965-07-121965-08-14
19661966-05-291966-09-24
19671967-05-241967-09-29
19681968-06-021968-08-09
19691969-05-271969-09-20
19701970-06-231970-09-05
19711971-06-211971-09-12
19721972-06-301972-08-14
19731973-06-091973-08-31
19741974-06-141974-09-27
19751975-07-031975-09-11
19761976-06-111976-09-06
19771977-06-021977-09-08
19781978-06-151978-09-10
19791979-06-121979-09-10
19811981-06-291981-09-15
19821982-06-281982-09-11
19841984-05-301984-09-18
19851985-06-071985-08-30
19861986-05-311986-08-29
19871987-05-081987-09-25
19881988-05-131988-09-06
19891989-06-151989-09-29
19901990-06-231990-09-13
19911991-06-111991-09-06
19921992-05-181992-09-23
19931993-06-211993-08-24
19941994-06-041994-09-09
19951995-06-131995-09-05
19961996-06-081996-09-04
19981998-07-031998-09-16
19991999-06-191999-08-30
20012001-05-122001-10-01
20042004-05-042004-09-18
20052005-06-202005-09-21
20072007-06-202007-09-22
20082008-06-162008-08-30
20092009-05-182009-09-28
20102010-06-252010-10-03
20112011-06-062011-09-25
20122012-04-232012-09-15
20132013-05-132013-09-06
20142014-05-282014-08-12
20152015-06-082015-09-26
20162016-06-082016-09-02
20172017-06-092017-09-13
20182018-06-052018-08-18
20192019-06-272019-09-17
20202020-06-012020-09-25
20212021-06-042021-09-12
20222022-06-182022-09-09
20232023-07-172023-09-02
20242024-06-132024-09-30
20252025-06-022025-09-04
20262026-05-132026-09-05

Every Fixed Threshold

Fixed thresholds at Cody 12SE
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days5666201246
35 C (95 F): Days4617198810
40 C (104 F): Days10n/a1
90 F (32.2 C): Days5639198832
100 F (37.8 C): Days10520073
0 C (32 F): Ice days (max5661197812
0 C (32 F): Frost days (min502082019107
-10 C (14 F): Days with min5086201928
-20 C (-4 F): Days with min503319855
-30 C (-22 F): Days with min361220146
-40 C (-40 F): Days with min5320243
20 C (68 F): Tropical nights (min12320223
10 mm (0.39 in): Days with 10 mm or more rain551519571
25 mm (0.98 in): Days with 25 mm or more rain35319552
50 mm (1.97 in): Days with 50 mm or more rain8119501
10 cm (3.9 in): Days with 10 cm or more snowfall26920142
25 cm (9.8 in): Days with 25 cm or more snowfall5219501

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1963.

Download the Data

  • Data for Cody 12SE 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).