Built 2026-10-19 (19 October 2026)

Big Lake Outlet Threshold Days by Year (USC00030676)

5 fixed thresholds counted per year at Big Lake Outlet (USC00030676): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Big Lake Outlet Thresholds

  • Big Lake Outlet: days with 10 mm (0.39 in) or more of precipitation in 27 years, most in 1957 with 59.
  • Big Lake Outlet: days with 25 mm (0.98 in) or more of precipitation in 27 years, most in 1957 with 26.
  • Big Lake Outlet: days with 50 mm (1.97 in) or more of precipitation in 24 years, most in 1957 with 9.
  • Big Lake Outlet: days with 100 mm (3.94 in) or more of precipitation in 5 years, most in 1937 with 2.
  • 5 fixed thresholds have at least one qualifying day at Big Lake Outlet.
27 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Big Lake Outlet Days per year at Big Lake Outlet with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 59 in 1957. 02040601931: 291932: 341933: 421934: 311935: 391936: 301937: 501938: 301939: 461940: 341941: 221942: 391943: 311944: 431946: 381948: 391949: 481950: 571951: 431952: 321953: 441954: 281955: 311956: 421957: 591958: 471959: 36193119341937194019431948195119541957
Days per year at Big Lake Outlet with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 59 in 1957.
Days with 10 mm (0.39 in) or more of precipitation per year at Big Lake Outlet
YearDaysDecade average
19312936.8
19323436.8
19334236.8
19343136.8
19353936.8
19363036.8
19375036.8
19383036.8
19394636.8
19403436.8
19412236.8
19423936.8
19433136.8
19444336.8
19463836.8
19483936.8
19494836.8
19505741.9
19514341.9
19523241.9
19534441.9
19542841.9
19553141.9
19564241.9
19575941.9
19584741.9
19593641.9
First to last qualifying date each year at Big Lake Outlet For each year, a bar from the first to the last day at Big Lake Outlet meeting 10 mm (0.39 in). 1931: 8 February 1931 to 31 December 19311932: 12 January 1932 to 31 December 19321933: 21 January 1933 to 19 December 19331934: 4 January 1934 to 25 December 19341935: 1 January 1935 to 8 December 19351936: 8 January 1936 to 31 December 19361937: 7 January 1937 to 27 December 19371938: 21 January 1938 to 23 December 19381939: 5 January 1939 to 27 December 19391940: 11 January 1940 to 27 December 19401941: 24 January 1941 to 26 December 19411942: 1 January 1942 to 28 December 19421943: 26 January 1943 to 28 December 19431944: 2 January 1944 to 31 December 19441946: 7 January 1946 to 12 December 19461948: 1 January 1948 to 29 December 19481949: 4 January 1949 to 26 December 19491950: 1 January 1950 to 6 December 19501951: 3 January 1951 to 25 December 19511952: 3 January 1952 to 31 December 19521953: 8 January 1953 to 28 December 19531954: 10 January 1954 to 29 December 19541955: 5 February 1955 to 3 December 19551956: 18 January 1956 to 20 December 19561957: 4 January 1957 to 25 December 19571958: 13 January 1958 to 31 December 19581959: 1 January 1959 to 17 December 19591931193519391943194919531957JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Big Lake Outlet meeting 10 mm (0.39 in).
First to last qualifying date each year at Big Lake Outlet
YearFirst dateLast date
19311931-02-081931-12-31
19321932-01-121932-12-31
19331933-01-211933-12-19
19341934-01-041934-12-25
19351935-01-011935-12-08
19361936-01-081936-12-31
19371937-01-071937-12-27
19381938-01-211938-12-23
19391939-01-051939-12-27
19401940-01-111940-12-27
19411941-01-241941-12-26
19421942-01-011942-12-28
19431943-01-261943-12-28
19441944-01-021944-12-31
19461946-01-071946-12-12
19481948-01-011948-12-29
19491949-01-041949-12-26
19501950-01-011950-12-06
19511951-01-031951-12-25
19521952-01-031952-12-31
19531953-01-081953-12-28
19541954-01-101954-12-29
19551955-02-051955-12-03
19561956-01-181956-12-20
19571957-01-041957-12-25
19581958-01-131958-12-31
19591959-01-011959-12-17

Every Fixed Threshold

Fixed thresholds at Big Lake Outlet
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain2759195736
25 mm (0.98 in): Days with 25 mm or more rain2726195717
50 mm (1.97 in): Days with 50 mm or more rain24919572
100 mm (3.94 in): Days with 100 mm or more rain5219371
10 cm (3.9 in): Days with 10 cm or more snowfall3119501

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1931.

Download the Data

  • Data for Big Lake Outlet 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).