Built 2026-10-19 (19 October 2026)

Yeltacowie Threshold Days by Year (ASN00016057)

3 fixed thresholds counted per year at Yeltacowie (ASN00016057): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Yeltacowie Thresholds

  • Yeltacowie: days with 10 mm (0.39 in) or more of precipitation in 43 years, most in 1974 with 22.
  • Yeltacowie: days with 25 mm (0.98 in) or more of precipitation in 27 years, most in 1946 with 5.
  • Yeltacowie: days with 50 mm (1.97 in) or more of precipitation in 9 years, most in 1947 with 2.
  • 3 fixed thresholds have at least one qualifying day at Yeltacowie.
43 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Yeltacowie Days per year at Yeltacowie with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 22 in 1974. 01020301925: 31926: 31927: 41928: 11930: 61931: 31932: 31933: 31934: 41936: 11937: 41938: 31939: 41941: 51942: 11943: 11944: 21945: 31946: 81947: 61948: 11949: 51950: 51951: 21952: 31953: 41954: 61955: 31960: 31961: 31962: 21963: 41964: 31965: 31966: 71967: 11969: 61970: 21971: 41972: 51973: 111974: 221975: 8192519311937194319481953196219671973
Days per year at Yeltacowie with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 22 in 1974.
Days with 10 mm (0.39 in) or more of precipitation per year at Yeltacowie
YearDaysDecade average
192532.8
192632.8
192742.8
192812.8
193063.4
193133.4
193233.4
193333.4
193443.4
193613.4
193743.4
193833.4
193943.4
194153.6
194213.6
194313.6
194423.6
194533.6
194683.6
194763.6
194813.6
194953.6
195053.8
195123.8
195233.8
195343.8
195463.8
195533.8
196033.6
196133.6
196223.6
196343.6
196433.6
196533.6
196673.6
196713.6
196963.6
197028.7
197148.7
197258.7
1973118.7
1974228.7
197588.7
First to last qualifying date each year at Yeltacowie For each year, a bar from the first to the last day at Yeltacowie meeting 10 mm (0.39 in). 1925: 9 May 1925 to 10 July 19251926: 20 March 1926 to 26 September 19261927: 9 June 1927 to 22 September 19271928: 2 August 1928 to 2 August 19281930: 2 July 1930 to 6 December 19301931: 13 March 1931 to 4 August 19311932: 5 February 1932 to 15 September 19321933: 13 May 1933 to 31 August 19331934: 10 February 1934 to 7 November 19341936: 9 January 1936 to 9 January 19361937: 19 January 1937 to 2 December 19371938: 19 February 1938 to 23 October 19381939: 25 February 1939 to 2 November 19391941: 3 January 1941 to 9 July 19411942: 9 December 1942 to 9 December 19421943: 16 February 1943 to 16 February 19431944: 4 February 1944 to 20 December 19441945: 9 January 1945 to 11 July 19451946: 16 January 1946 to 26 December 19461947: 18 February 1947 to 1 November 19471948: 25 December 1948 to 25 December 19481949: 26 February 1949 to 9 October 19491950: 2 February 1950 to 19 November 19501951: 10 June 1951 to 31 July 19511952: 26 October 1952 to 29 October 19521953: 4 January 1953 to 30 December 19531954: 28 January 1954 to 3 October 19541955: 10 February 1955 to 19 November 19551960: 30 April 1960 to 13 September 19601961: 19 April 1961 to 13 December 19611962: 16 January 1962 to 26 May 19621963: 25 April 1963 to 7 June 19631964: 6 September 1964 to 26 September 19641965: 2 July 1965 to 22 December 19651966: 15 February 1966 to 2 December 19661967: 23 February 1967 to 23 February 19671969: 14 January 1969 to 26 October 19691970: 22 August 1970 to 11 November 19701971: 2 June 1971 to 24 November 19711972: 8 January 1972 to 1 August 19721973: 3 February 1973 to 18 October 19731974: 29 January 1974 to 24 October 19741975: 8 January 1975 to 10 December 197519251932193919461952196219691975JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Yeltacowie meeting 10 mm (0.39 in).
First to last qualifying date each year at Yeltacowie
YearFirst dateLast date
19251925-05-091925-07-10
19261926-03-201926-09-26
19271927-06-091927-09-22
19281928-08-021928-08-02
19301930-07-021930-12-06
19311931-03-131931-08-04
19321932-02-051932-09-15
19331933-05-131933-08-31
19341934-02-101934-11-07
19361936-01-091936-01-09
19371937-01-191937-12-02
19381938-02-191938-10-23
19391939-02-251939-11-02
19411941-01-031941-07-09
19421942-12-091942-12-09
19431943-02-161943-02-16
19441944-02-041944-12-20
19451945-01-091945-07-11
19461946-01-161946-12-26
19471947-02-181947-11-01
19481948-12-251948-12-25
19491949-02-261949-10-09
19501950-02-021950-11-19
19511951-06-101951-07-31
19521952-10-261952-10-29
19531953-01-041953-12-30
19541954-01-281954-10-03
19551955-02-101955-11-19
19601960-04-301960-09-13
19611961-04-191961-12-13
19621962-01-161962-05-26
19631963-04-251963-06-07
19641964-09-061964-09-26
19651965-07-021965-12-22
19661966-02-151966-12-02
19671967-02-231967-02-23
19691969-01-141969-10-26
19701970-08-221970-11-11
19711971-06-021971-11-24
19721972-01-081972-08-01
19731973-02-031973-10-18
19741974-01-291974-10-24
19751975-01-081975-12-10

Every Fixed Threshold

Fixed thresholds at Yeltacowie
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain432219748
25 mm (0.98 in): Days with 25 mm or more rain27519463
50 mm (1.97 in): Days with 50 mm or more rain9219471

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1925.

Download the Data

  • Data for Yeltacowie 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).