Built 2026-10-19 (19 October 2026)

Coddington 1 E Threshold Days by Year (USC00471708)

19 fixed thresholds counted per year at Coddington 1 E (USC00471708): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Coddington 1 E Thresholds

  • Coddington 1 E: days with a maximum temperature at or below 0 C (32 F) in 60 years, most in 1926 with 105.
  • Coddington 1 E: nights with a minimum temperature at or below 0 C (32 F) in 60 years, most in 1952 with 204.
  • Coddington 1 E: nights with a minimum temperature at or below -10 C (14 F) in 60 years, most in 1978 with 109.
  • Coddington 1 E: nights with a minimum temperature at or below -20 C (-4 F) in 60 years, most in 1978 with 57.
  • 19 fixed thresholds have at least one qualifying day at Coddington 1 E.
59 years with a qualifying day
Days at or above 30 C (86 F) per year at Coddington 1 E Days per year at Coddington 1 E with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 46 in 1937. 02040601922: 191923: 271924: 51925: 201926: 101927: 101929: 151930: 311931: 411932: 131933: 391934: 291935: 191936: 441937: 461938: 101939: 381940: 221941: 261942: 101943: 291944: 241945: 131946: 81947: 251948: 371949: 171950: 81952: 231953: 181954: 91955: 401956: 91957: 101958: 81959: 171960: 101961: 101962: 71963: 71964: 241965: 111966: 281967: 71968: 181969: 111970: 171971: 91972: 131974: 121975: 261976: 281977: 201978: 141979: 31980: 141981: 81982: 61983: 321922192919351941194719541960196619721979
Days per year at Coddington 1 E with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 46 in 1937.
Days at or above 30 C (86 F) per year at Coddington 1 E
YearDaysDecade average
19221915.1
19232715.1
1924515.1
19252015.1
19261015.1
19271015.1
19291515.1
19303131
19314131
19321331
19333931
19342931
19351931
19364431
19374631
19381031
19393831
19402221.1
19412621.1
19421021.1
19432921.1
19442421.1
19451321.1
1946821.1
19472521.1
19483721.1
19491721.1
1950815.8
19522315.8
19531815.8
1954915.8
19554015.8
1956915.8
19571015.8
1958815.8
19591715.8
19601013.3
19611013.3
1962713.3
1963713.3
19642413.3
19651113.3
19662813.3
1967713.3
19681813.3
19691113.3
19701715.8
1971915.8
19721315.8
19741215.8
19752615.8
19762815.8
19772015.8
19781415.8
1979315.8
19801415
1981815
1982615
19833215
First to last qualifying date each year at Coddington 1 E For each year, a bar from the first to the last day at Coddington 1 E meeting 30 C (86 F). 1922: 10 May 1922 to 5 October 19221923: 1 June 1923 to 11 August 19231924: 23 July 1924 to 30 August 19241925: 23 April 1925 to 19 September 19251926: 12 June 1926 to 28 August 19261927: 28 June 1927 to 15 September 19271929: 28 May 1929 to 3 September 19291930: 21 May 1930 to 23 September 19301931: 18 June 1931 to 20 September 19311932: 12 July 1932 to 19 September 19321933: 5 June 1933 to 9 September 19331934: 6 May 1934 to 18 August 19341935: 3 July 1935 to 24 September 19351936: 7 May 1936 to 22 September 19361937: 30 May 1937 to 23 September 19371938: 22 June 1938 to 19 August 19381939: 5 May 1939 to 15 September 19391940: 3 June 1940 to 20 September 19401941: 20 June 1941 to 21 September 19411942: 11 July 1942 to 11 September 19421943: 3 June 1943 to 23 August 19431944: 30 May 1944 to 15 August 19441945: 23 June 1945 to 7 September 19451946: 16 June 1946 to 16 August 19461947: 28 June 1947 to 21 October 19471948: 20 May 1948 to 19 September 19481949: 5 May 1949 to 25 August 19491950: 24 May 1950 to 18 October 19501952: 28 April 1952 to 13 September 19521953: 30 May 1953 to 2 September 19531954: 13 June 1954 to 6 September 19541955: 3 May 1955 to 18 September 19551956: 22 May 1956 to 4 August 19561957: 17 June 1957 to 1 September 19571958: 30 June 1958 to 20 August 19581959: 2 May 1959 to 8 September 19591960: 12 July 1960 to 7 September 19601961: 13 May 1961 to 10 September 19611962: 16 May 1962 to 29 August 19621963: 25 June 1963 to 6 October 19631964: 19 June 1964 to 5 August 19641965: 2 May 1965 to 15 August 19651966: 21 June 1966 to 1 September 19661967: 26 May 1967 to 25 August 19671968: 4 June 1968 to 24 August 19681969: 28 May 1969 to 31 August 19691970: 29 April 1970 to 27 August 19701971: 4 June 1971 to 3 September 19711972: 18 May 1972 to 21 August 19721974: 21 May 1974 to 26 July 19741975: 19 May 1975 to 12 August 19751976: 9 June 1976 to 1 October 19761977: 13 May 1977 to 28 August 19771978: 26 May 1978 to 10 September 19781979: 23 July 1979 to 7 August 19791980: 21 April 1980 to 20 August 19801981: 14 June 1981 to 13 August 19811982: 5 July 1982 to 4 August 19821983: 21 June 1983 to 29 August 198319221931193919471956196419721981JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Coddington 1 E meeting 30 C (86 F).
First to last qualifying date each year at Coddington 1 E
YearFirst dateLast date
19221922-05-101922-10-05
19231923-06-011923-08-11
19241924-07-231924-08-30
19251925-04-231925-09-19
19261926-06-121926-08-28
19271927-06-281927-09-15
19291929-05-281929-09-03
19301930-05-211930-09-23
19311931-06-181931-09-20
19321932-07-121932-09-19
19331933-06-051933-09-09
19341934-05-061934-08-18
19351935-07-031935-09-24
19361936-05-071936-09-22
19371937-05-301937-09-23
19381938-06-221938-08-19
19391939-05-051939-09-15
19401940-06-031940-09-20
19411941-06-201941-09-21
19421942-07-111942-09-11
19431943-06-031943-08-23
19441944-05-301944-08-15
19451945-06-231945-09-07
19461946-06-161946-08-16
19471947-06-281947-10-21
19481948-05-201948-09-19
19491949-05-051949-08-25
19501950-05-241950-10-18
19521952-04-281952-09-13
19531953-05-301953-09-02
19541954-06-131954-09-06
19551955-05-031955-09-18
19561956-05-221956-08-04
19571957-06-171957-09-01
19581958-06-301958-08-20
19591959-05-021959-09-08
19601960-07-121960-09-07
19611961-05-131961-09-10
19621962-05-161962-08-29
19631963-06-251963-10-06
19641964-06-191964-08-05
19651965-05-021965-08-15
19661966-06-211966-09-01
19671967-05-261967-08-25
19681968-06-041968-08-24
19691969-05-281969-08-31
19701970-04-291970-08-27
19711971-06-041971-09-03
19721972-05-181972-08-21
19741974-05-211974-07-26
19751975-05-191975-08-12
19761976-06-091976-10-01
19771977-05-131977-08-28
19781978-05-261978-09-10
19791979-07-231979-08-07
19801980-04-211980-08-20
19811981-06-141981-08-13
19821982-07-051982-08-04
19831983-06-211983-08-29

Every Fixed Threshold

Fixed thresholds at Coddington 1 E
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days5946193732
35 C (95 F): Days211619311
40 C (104 F): Days1319363
90 F (32.2 C): Days512919318
100 F (37.8 C): Days6619361
0 C (32 F): Ice days (max60105192674
0 C (32 F): Frost days (min602041952183
-10 C (14 F): Days with min60109197857
-20 C (-4 F): Days with min6057197822
-30 C (-22 F): Days with min521719364
-40 C (-40 F): Days with min7119221
20 C (68 F): Tropical nights (min5514193110
25 C (77 F): Days with min1119481
10 mm (0.39 in): Days with 10 mm or more rain5937193824
25 mm (0.98 in): Days with 25 mm or more rain581219824
50 mm (1.97 in): Days with 50 mm or more rain38419382
100 mm (3.94 in): Days with 100 mm or more rain6119381
10 cm (3.9 in): Days with 10 cm or more snowfall46619523
25 cm (9.8 in): Days with 25 cm or more snowfall2119271

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1922.

Download the Data

  • Data for Coddington 1 E 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).