Built 2026-10-19 (19 October 2026)

Waynoka Threshold Days by Year (USC00349404)

19 fixed thresholds counted per year at Waynoka (USC00349404): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Waynoka Thresholds

  • Waynoka: days with 10 mm (0.39 in) or more of precipitation in 84 years, most in 1957 with 37.
  • Waynoka: days with 25 mm (0.98 in) or more of precipitation in 84 years, most in 1957 with 15.
  • Waynoka: days with a maximum temperature at or above 30 C (86 F) in 82 years, most in 1963 with 154.
  • Waynoka: days with a maximum temperature at or above 35 C (95 F) in 82 years, most in 1952 with 101.
  • 19 fixed thresholds have at least one qualifying day at Waynoka.
82 years with a qualifying day
Days at or above 30 C (86 F) per year at Waynoka Days per year at Waynoka with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 154 in 1963. 0501001502001939: 1361940: 1091941: 971942: 1021943: 1141944: 1011945: 1071946: 1001947: 1191948: 1241949: 1051950: 1051951: 1071952: 1431953: 1441954: 1401955: 1251956: 1471957: 981958: 1221959: 1201960: 1101961: 1091962: 1301963: 1541964: 941965: 1131966: 1081967: 1061968: 1061969: 1001970: 1221971: 1261972: 1211973: 1051974: 1021975: 1121976: 1071977: 1211978: 1281979: 1201980: 1261981: 1131983: 1141985: 971986: 1041987: 1011988: 1021989: 991990: 1111991: 1081992: 881993: 991994: 1261995: 1021996: 1141997: 1011998: 1282002: 1122003: 1022004: 1012005: 1232006: 1212007: 932009: 972010: 1242011: 1192012: 1312013: 1022014: 1122015: 1072016: 1262017: 1142018: 1282019: 1162020: 1102021: 1132022: 1362023: 1272024: 1332025: 1132026: 1481939194819571966197519861995200720172026
Days per year at Waynoka with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 154 in 1963.
Days at or above 30 C (86 F) per year at Waynoka
YearDaysDecade average
1939136136
1940109107.8
194197107.8
1942102107.8
1943114107.8
1944101107.8
1945107107.8
1946100107.8
1947119107.8
1948124107.8
1949105107.8
1950105125.1
1951107125.1
1952143125.1
1953144125.1
1954140125.1
1955125125.1
1956147125.1
195798125.1
1958122125.1
1959120125.1
1960110113
1961109113
1962130113
1963154113
196494113
1965113113
1966108113
1967106113
1968106113
1969100113
1970122116.4
1971126116.4
1972121116.4
1973105116.4
1974102116.4
1975112116.4
1976107116.4
1977121116.4
1978128116.4
1979120116.4
1980126107
1981113107
1983114107
198597107
1986104107
1987101107
1988102107
198999107
1990111108.6
1991108108.6
199288108.6
199399108.6
1994126108.6
1995102108.6
1996114108.6
1997101108.6
1998128108.6
2002112107
2003102107
2004101107
2005123107
2006121107
200793107
200997107
2010124117.9
2011119117.9
2012131117.9
2013102117.9
2014112117.9
2015107117.9
2016126117.9
2017114117.9
2018128117.9
2019116117.9
2020110125.7
2021113125.7
2022136125.7
2023127125.7
2024133125.7
2025113125.7
2026148125.7
First to last qualifying date each year at Waynoka For each year, a bar from the first to the last day at Waynoka meeting 30 C (86 F). 1939: 9 April 1939 to 26 October 19391940: 31 March 1940 to 24 October 19401941: 14 May 1941 to 13 October 19411942: 4 April 1942 to 7 October 19421943: 3 April 1943 to 29 October 19431944: 14 May 1944 to 30 September 19441945: 27 March 1945 to 6 November 19451946: 31 March 1946 to 23 October 19461947: 1 May 1947 to 21 October 19471948: 4 April 1948 to 15 October 19481949: 22 April 1949 to 9 October 19491950: 26 March 1950 to 31 October 19501951: 22 March 1951 to 15 October 19511952: 8 April 1952 to 1 November 19521953: 20 March 1953 to 17 October 19531954: 15 February 1954 to 18 October 19541955: 15 March 1955 to 25 December 19551956: 5 March 1956 to 12 October 19561957: 20 May 1957 to 5 October 19571958: 23 April 1958 to 23 October 19581959: 25 March 1959 to 26 October 19591960: 6 April 1960 to 11 October 19601961: 19 April 1961 to 22 October 19611962: 11 February 1962 to 15 October 19621963: 24 March 1963 to 30 October 19631964: 12 April 1964 to 16 October 19641965: 17 April 1965 to 11 October 19651966: 31 March 1966 to 14 October 19661967: 2 March 1967 to 6 October 19671968: 29 March 1968 to 30 October 19681969: 21 May 1969 to 4 October 19691970: 26 April 1970 to 6 October 19701971: 13 March 1971 to 12 October 19711972: 22 March 1972 to 12 October 19721973: 29 April 1973 to 23 October 19731974: 31 March 1974 to 17 October 19741975: 17 April 1975 to 21 October 19751976: 25 March 1976 to 12 October 19761977: 14 March 1977 to 27 October 19771978: 18 March 1978 to 21 October 19781979: 24 April 1979 to 21 October 19791980: 20 April 1980 to 8 November 19801981: 20 February 1981 to 5 October 19811983: 1 May 1983 to 6 October 19831985: 18 April 1985 to 18 September 19851986: 28 March 1986 to 28 September 19861987: 16 April 1987 to 29 October 19871988: 4 April 1988 to 17 October 19881989: 10 March 1989 to 11 November 19891990: 22 April 1990 to 1 November 19901991: 5 March 1991 to 23 October 19911992: 30 April 1992 to 23 October 19921993: 27 May 1993 to 6 October 19931994: 17 March 1994 to 6 October 19941995: 19 March 1995 to 22 October 19951996: 11 April 1996 to 13 October 19961997: 20 March 1997 to 6 October 19971998: 25 March 1998 to 15 October 19982002: 13 March 2002 to 1 October 20022003: 1 April 2003 to 24 October 20032004: 16 April 2004 to 22 October 20042005: 21 April 2005 to 5 November 20052006: 2 April 2006 to 9 November 20062007: 30 April 2007 to 21 October 20072009: 6 March 2009 to 8 November 20092010: 1 April 2010 to 18 October 20102011: 4 April 2011 to 25 October 20112012: 30 March 2012 to 24 October 20122013: 30 April 2013 to 6 October 20132014: 3 April 2014 to 27 October 20142015: 17 March 2015 to 16 October 20152016: 6 April 2016 to 17 November 20162017: 24 February 2017 to 18 November 20172018: 12 April 2018 to 6 October 20182019: 9 April 2019 to 15 October 20192020: 26 March 2020 to 23 October 20202021: 8 May 2021 to 24 October 20212022: 6 April 2022 to 23 October 20222023: 3 April 2023 to 8 November 20232024: 27 February 2024 to 29 October 20242025: 4 February 2025 to 18 October 20252026: 10 March 2026 to 14 October 202619391950196119721985199620112022JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Waynoka meeting 30 C (86 F).
First to last qualifying date each year at Waynoka
YearFirst dateLast date
19391939-04-091939-10-26
19401940-03-311940-10-24
19411941-05-141941-10-13
19421942-04-041942-10-07
19431943-04-031943-10-29
19441944-05-141944-09-30
19451945-03-271945-11-06
19461946-03-311946-10-23
19471947-05-011947-10-21
19481948-04-041948-10-15
19491949-04-221949-10-09
19501950-03-261950-10-31
19511951-03-221951-10-15
19521952-04-081952-11-01
19531953-03-201953-10-17
19541954-02-151954-10-18
19551955-03-151955-12-25
19561956-03-051956-10-12
19571957-05-201957-10-05
19581958-04-231958-10-23
19591959-03-251959-10-26
19601960-04-061960-10-11
19611961-04-191961-10-22
19621962-02-111962-10-15
19631963-03-241963-10-30
19641964-04-121964-10-16
19651965-04-171965-10-11
19661966-03-311966-10-14
19671967-03-021967-10-06
19681968-03-291968-10-30
19691969-05-211969-10-04
19701970-04-261970-10-06
19711971-03-131971-10-12
19721972-03-221972-10-12
19731973-04-291973-10-23
19741974-03-311974-10-17
19751975-04-171975-10-21
19761976-03-251976-10-12
19771977-03-141977-10-27
19781978-03-181978-10-21
19791979-04-241979-10-21
19801980-04-201980-11-08
19811981-02-201981-10-05
19831983-05-011983-10-06
19851985-04-181985-09-18
19861986-03-281986-09-28
19871987-04-161987-10-29
19881988-04-041988-10-17
19891989-03-101989-11-11
19901990-04-221990-11-01
19911991-03-051991-10-23
19921992-04-301992-10-23
19931993-05-271993-10-06
19941994-03-171994-10-06
19951995-03-191995-10-22
19961996-04-111996-10-13
19971997-03-201997-10-06
19981998-03-251998-10-15
20022002-03-132002-10-01
20032003-04-012003-10-24
20042004-04-162004-10-22
20052005-04-212005-11-05
20062006-04-022006-11-09
20072007-04-302007-10-21
20092009-03-062009-11-08
20102010-04-012010-10-18
20112011-04-042011-10-25
20122012-03-302012-10-24
20132013-04-302013-10-06
20142014-04-032014-10-27
20152015-03-172015-10-16
20162016-04-062016-11-17
20172017-02-242017-11-18
20182018-04-122018-10-06
20192019-04-092019-10-15
20202020-03-262020-10-23
20212021-05-082021-10-24
20222022-04-062022-10-23
20232023-04-032023-11-08
20242024-02-272024-10-29
20252025-02-042025-10-18
20262026-03-102026-10-14

Every Fixed Threshold

Fixed thresholds at Waynoka
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days821541963148
35 C (95 F): Days82101195288
40 C (104 F): Days7639195428
45 C (113 F): Days7219511
90 F (32.2 C): Days821291956127
100 F (37.8 C): Days8271195450
110 F (43.3 C): Days22719432
0 C (32 F): Ice days (max822819785
0 C (32 F): Frost days (min81129194351
-10 C (14 F): Days with min813520149
-20 C (-4 F): Days with min25419792
20 C (68 F): Tropical nights (min8187195479
25 C (77 F): Days with min7926201121
10 mm (0.39 in): Days with 10 mm or more rain8437195720
25 mm (0.98 in): Days with 25 mm or more rain841519574
50 mm (1.97 in): Days with 50 mm or more rain67520152
100 mm (3.94 in): Days with 100 mm or more rain7119441
10 cm (3.9 in): Days with 10 cm or more snowfall35519881
25 cm (9.8 in): Days with 25 cm or more snowfall4119711

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1939.

Download the Data

  • Data for Waynoka 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).