Built 2026-10-19 (19 October 2026)

Fish Lake Threshold Days by Year (USC00352928)

15 fixed thresholds counted per year at Fish Lake (USC00352928): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Fish Lake Thresholds

  • Fish Lake: days with 10 mm (0.39 in) or more of precipitation in 28 years, most in 1945 with 61.
  • Fish Lake: days with 25 mm (0.98 in) or more of precipitation in 28 years, most in 1942 with 14.
  • Fish Lake: nights with a minimum temperature at or below 0 C (32 F) in 27 years, most in 1955 with 251.
  • Fish Lake: nights with a minimum temperature at or below -10 C (14 F) in 27 years, most in 1955 with 68.
  • 15 fixed thresholds have at least one qualifying day at Fish Lake.
24 years with a qualifying day
Days at or above 30 C (86 F) per year at Fish Lake Days per year at Fish Lake with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 30 in 1925. 01020301923: 121924: 131925: 301926: 131928: 151929: 141933: 241934: 181935: 181936: 91937: 91938: 181939: 251940: 151941: 51942: 231945: 171946: 161949: 141951: 221952: 241953: 141954: 41955: 1919231926193319361939194219491953
Days per year at Fish Lake with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 30 in 1925.
Days at or above 30 C (86 F) per year at Fish Lake
YearDaysDecade average
19231216.2
19241316.2
19253016.2
19261316.2
19281516.2
19291416.2
19332417.3
19341817.3
19351817.3
1936917.3
1937917.3
19381817.3
19392517.3
19401515
1941515
19422315
19451715
19461615
19491415
19512216.6
19522416.6
19531416.6
1954416.6
19551916.6
First to last qualifying date each year at Fish Lake For each year, a bar from the first to the last day at Fish Lake meeting 30 C (86 F). 1923: 23 July 1923 to 10 September 19231924: 2 June 1924 to 8 September 19241925: 20 June 1925 to 9 August 19251926: 6 June 1926 to 25 August 19261928: 22 July 1928 to 23 September 19281929: 28 June 1929 to 16 September 19291933: 14 June 1933 to 6 October 19331934: 12 June 1934 to 5 September 19341935: 5 June 1935 to 21 September 19351936: 19 July 1936 to 23 September 19361937: 28 June 1937 to 15 September 19371938: 5 June 1938 to 18 September 19381939: 10 July 1939 to 20 September 19391940: 11 June 1940 to 30 August 19401941: 12 June 1941 to 17 July 19411942: 30 June 1942 to 27 September 19421945: 19 June 1945 to 13 September 19451946: 11 July 1946 to 24 August 19461949: 13 July 1949 to 23 September 19491951: 15 June 1951 to 19 September 19511952: 4 July 1952 to 6 October 19521953: 6 July 1953 to 16 September 19531954: 14 July 1954 to 26 September 19541955: 7 June 1955 to 7 September 195519231926193319361939194219491953JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Fish Lake meeting 30 C (86 F).
First to last qualifying date each year at Fish Lake
YearFirst dateLast date
19231923-07-231923-09-10
19241924-06-021924-09-08
19251925-06-201925-08-09
19261926-06-061926-08-25
19281928-07-221928-09-23
19291929-06-281929-09-16
19331933-06-141933-10-06
19341934-06-121934-09-05
19351935-06-051935-09-21
19361936-07-191936-09-23
19371937-06-281937-09-15
19381938-06-051938-09-18
19391939-07-101939-09-20
19401940-06-111940-08-30
19411941-06-121941-07-17
19421942-06-301942-09-27
19451945-06-191945-09-13
19461946-07-111946-08-24
19491949-07-131949-09-23
19511951-06-151951-09-19
19521952-07-041952-10-06
19531953-07-061953-09-16
19541954-07-141954-09-26
19551955-06-071955-09-07

Every Fixed Threshold

Fixed thresholds at Fish Lake
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days2430192519
35 C (95 F): Days10719253
90 F (32.2 C): Days2324192510
100 F (37.8 C): Days1119251
0 C (32 F): Ice days (max2446195241
0 C (32 F): Frost days (min272511955251
-10 C (14 F): Days with min2768195568
-20 C (-4 F): Days with min10919372
20 C (68 F): Tropical nights (min1119381
10 mm (0.39 in): Days with 10 mm or more rain2861194551
25 mm (0.98 in): Days with 25 mm or more rain2814194210
50 mm (1.97 in): Days with 50 mm or more rain17219261
100 mm (3.94 in): Days with 100 mm or more rain1119421
10 cm (3.9 in): Days with 10 cm or more snowfall1931195531
25 cm (9.8 in): Days with 25 cm or more snowfall16619394

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1923.

Download the Data

  • Data for Fish Lake 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).