Built 2026-10-19 (19 October 2026)

General Wayne A Downing Intl A Threshold Days by Year (USW00014842)

18 fixed thresholds counted per year at General Wayne A Downing Intl A (USW00014842): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for General Wayne A Downing Intl A Thresholds

  • General Wayne A Downing Intl A: days with a maximum temperature at or above 30 C (86 F) in 83 years, most in 1983 with 80.
  • General Wayne A Downing Intl A: days with a maximum temperature at or above 90 F (32.2 C) in 83 years, most in 1988 with 56.
  • General Wayne A Downing Intl A: days with a maximum temperature at or below 0 C (32 F) in 83 years, most in 1960 with 73.
  • General Wayne A Downing Intl A: nights with a minimum temperature at or below 0 C (32 F) in 83 years, most in 1969 with 147.
  • 18 fixed thresholds have at least one qualifying day at General Wayne A Downing Intl A.
83 years with a qualifying day
Days at or above 30 C (86 F) per year at General Wayne A Downing Intl A Days per year at General Wayne A Downing Intl A with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 80 in 1983. 0204060801944: 651945: 371946: 481947: 581948: 561949: 641950: 251951: 291952: 601953: 691954: 581955: 651956: 511957: 461958: 271959: 661960: 241961: 341962: 451963: 511964: 581965: 341966: 441967: 251968: 371969: 311970: 381971: 621972: 461973: 401974: 351975: 511976: 431977: 521978: 581979: 461980: 581981: 321982: 391983: 801984: 461985: 301986: 451987: 681988: 791989: 331990: 261991: 631992: 241993: 391994: 571995: 611996: 371997: 401998: 401999: 422000: 402001: 412002: 652003: 342004: 182005: 792006: 502007: 732008: 322009: 182010: 572011: 602012: 702013: 522014: 522015: 612016: 662017: 592018: 692019: 522020: 552021: 622022: 582023: 602024: 602025: 672026: 471944195319621971198019891998200720162025
Days per year at General Wayne A Downing Intl A with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 80 in 1983.
Days at or above 30 C (86 F) per year at General Wayne A Downing Intl A
YearDaysDecade average
19446554.7
19453754.7
19464854.7
19475854.7
19485654.7
19496454.7
19502549.6
19512949.6
19526049.6
19536949.6
19545849.6
19556549.6
19565149.6
19574649.6
19582749.6
19596649.6
19602438.3
19613438.3
19624538.3
19635138.3
19645838.3
19653438.3
19664438.3
19672538.3
19683738.3
19693138.3
19703847.1
19716247.1
19724647.1
19734047.1
19743547.1
19755147.1
19764347.1
19775247.1
19785847.1
19794647.1
19805851
19813251
19823951
19838051
19844651
19853051
19864551
19876851
19887951
19893351
19902642.9
19916342.9
19922442.9
19933942.9
19945742.9
19956142.9
19963742.9
19974042.9
19984042.9
19994242.9
20004045
20014145
20026545
20033445
20041845
20057945
20065045
20077345
20083245
20091845
20105759.8
20116059.8
20127059.8
20135259.8
20145259.8
20156159.8
20166659.8
20175959.8
20186959.8
20195259.8
20205558.4
20216258.4
20225858.4
20236058.4
20246058.4
20256758.4
20264758.4
First to last qualifying date each year at General Wayne A Downing Intl A For each year, a bar from the first to the last day at General Wayne A Downing Intl A meeting 30 C (86 F). 1944: 15 May 1944 to 3 September 19441945: 23 June 1945 to 23 September 19451946: 7 June 1946 to 7 October 19461947: 9 June 1947 to 15 October 19471948: 28 May 1948 to 20 September 19481949: 3 May 1949 to 4 September 19491950: 23 May 1950 to 30 October 19501951: 17 May 1951 to 4 October 19511952: 29 April 1952 to 30 September 19521953: 25 May 1953 to 2 October 19531954: 10 June 1954 to 3 October 19541955: 3 May 1955 to 19 September 19551956: 27 April 1956 to 26 September 19561957: 6 June 1957 to 1 September 19571958: 31 May 1958 to 24 September 19581959: 2 May 1959 to 22 September 19591960: 4 June 1960 to 8 September 19601961: 31 May 1961 to 22 September 19611962: 15 May 1962 to 11 October 19621963: 8 May 1963 to 15 October 19631964: 16 May 1964 to 20 September 19641965: 7 May 1965 to 18 September 19651966: 27 May 1966 to 3 September 19661967: 25 May 1967 to 4 October 19671968: 2 May 1968 to 3 September 19681969: 27 May 1969 to 4 October 19691970: 28 April 1970 to 21 September 19701971: 12 April 1971 to 2 October 19711972: 19 May 1972 to 20 September 19721973: 9 June 1973 to 2 September 19731974: 19 June 1974 to 12 September 19741975: 18 May 1975 to 3 September 19751976: 8 June 1976 to 3 October 19761977: 17 April 1977 to 7 September 19771978: 25 May 1978 to 20 September 19781979: 8 May 1979 to 21 October 19791980: 22 April 1980 to 20 September 19801981: 29 May 1981 to 30 September 19811982: 5 May 1982 to 5 October 19821983: 10 June 1983 to 2 October 19831984: 18 May 1984 to 24 September 19841985: 26 May 1985 to 19 September 19851986: 29 March 1986 to 28 September 19861987: 20 April 1987 to 6 September 19871988: 14 May 1988 to 22 September 19881989: 24 May 1989 to 7 September 19891990: 12 June 1990 to 27 September 19901991: 13 May 1991 to 15 September 19911992: 1 May 1992 to 16 September 19921993: 8 May 1993 to 12 September 19931994: 26 April 1994 to 30 September 19941995: 7 June 1995 to 5 September 19951996: 17 May 1996 to 7 September 19961997: 18 May 1997 to 3 October 19971998: 14 May 1998 to 27 September 19981999: 5 June 1999 to 25 September 19992000: 11 May 2000 to 19 September 20002001: 15 May 2001 to 7 September 20012002: 15 April 2002 to 1 October 20022003: 15 April 2003 to 20 October 20032004: 6 May 2004 to 13 September 20042005: 10 May 2005 to 4 October 20052006: 24 May 2006 to 3 October 20062007: 30 April 2007 to 8 October 20072008: 1 June 2008 to 2 September 20082009: 1 June 2009 to 15 August 20092010: 23 May 2010 to 23 September 20102011: 10 April 2011 to 12 September 20112012: 6 May 2012 to 6 September 20122013: 14 May 2013 to 4 October 20132014: 7 May 2014 to 29 September 20142015: 3 May 2015 to 25 September 20152016: 24 May 2016 to 17 October 20162017: 15 May 2017 to 2 October 20172018: 1 May 2018 to 3 October 20182019: 16 May 2019 to 1 October 20192020: 24 May 2020 to 3 September 20202021: 24 May 2021 to 1 October 20212022: 10 May 2022 to 20 September 20222023: 24 May 2023 to 3 October 20232024: 14 April 2024 to 12 October 20242025: 10 May 2025 to 4 October 20252026: 26 March 2026 to 13 October 202619441955196619771988199920102021JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at General Wayne A Downing Intl A meeting 30 C (86 F).
First to last qualifying date each year at General Wayne A Downing Intl A
YearFirst dateLast date
19441944-05-151944-09-03
19451945-06-231945-09-23
19461946-06-071946-10-07
19471947-06-091947-10-15
19481948-05-281948-09-20
19491949-05-031949-09-04
19501950-05-231950-10-30
19511951-05-171951-10-04
19521952-04-291952-09-30
19531953-05-251953-10-02
19541954-06-101954-10-03
19551955-05-031955-09-19
19561956-04-271956-09-26
19571957-06-061957-09-01
19581958-05-311958-09-24
19591959-05-021959-09-22
19601960-06-041960-09-08
19611961-05-311961-09-22
19621962-05-151962-10-11
19631963-05-081963-10-15
19641964-05-161964-09-20
19651965-05-071965-09-18
19661966-05-271966-09-03
19671967-05-251967-10-04
19681968-05-021968-09-03
19691969-05-271969-10-04
19701970-04-281970-09-21
19711971-04-121971-10-02
19721972-05-191972-09-20
19731973-06-091973-09-02
19741974-06-191974-09-12
19751975-05-181975-09-03
19761976-06-081976-10-03
19771977-04-171977-09-07
19781978-05-251978-09-20
19791979-05-081979-10-21
19801980-04-221980-09-20
19811981-05-291981-09-30
19821982-05-051982-10-05
19831983-06-101983-10-02
19841984-05-181984-09-24
19851985-05-261985-09-19
19861986-03-291986-09-28
19871987-04-201987-09-06
19881988-05-141988-09-22
19891989-05-241989-09-07
19901990-06-121990-09-27
19911991-05-131991-09-15
19921992-05-011992-09-16
19931993-05-081993-09-12
19941994-04-261994-09-30
19951995-06-071995-09-05
19961996-05-171996-09-07
19971997-05-181997-10-03
19981998-05-141998-09-27
19991999-06-051999-09-25
20002000-05-112000-09-19
20012001-05-152001-09-07
20022002-04-152002-10-01
20032003-04-152003-10-20
20042004-05-062004-09-13
20052005-05-102005-10-04
20062006-05-242006-10-03
20072007-04-302007-10-08
20082008-06-012008-09-02
20092009-06-012009-08-15
20102010-05-232010-09-23
20112011-04-102011-09-12
20122012-05-062012-09-06
20132013-05-142013-10-04
20142014-05-072014-09-29
20152015-05-032015-09-25
20162016-05-242016-10-17
20172017-05-152017-10-02
20182018-05-012018-10-03
20192019-05-162019-10-01
20202020-05-242020-09-03
20212021-05-242021-10-01
20222022-05-102022-09-20
20232023-05-242023-10-03
20242024-04-142024-10-12
20252025-05-102025-10-04
20262026-03-262026-10-13

Every Fixed Threshold

Fixed thresholds at General Wayne A Downing Intl A
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days8380198347
35 C (95 F): Days632619884
40 C (104 F): Days3220122
90 F (32.2 C): Days8356198822
100 F (37.8 C): Days141019838
0 C (32 F): Ice days (max8373196025
0 C (32 F): Frost days (min83147196965
-10 C (14 F): Days with min8358198522
-20 C (-4 F): Days with min712919633
-30 C (-22 F): Days with min4219892
20 C (68 F): Tropical nights (min8356198352
25 C (77 F): Days with min26420112
10 mm (0.39 in): Days with 10 mm or more rain8350200925
25 mm (0.98 in): Days with 25 mm or more rain8318201911
50 mm (1.97 in): Days with 50 mm or more rain53519654
100 mm (3.94 in): Days with 100 mm or more rain9119501
10 cm (3.9 in): Days with 10 cm or more snowfall60420142
25 cm (9.8 in): Days with 25 cm or more snowfall3119791

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1944.

Download the Data

  • Data for General Wayne A Downing Intl A 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).