Built 2026-10-19 (19 October 2026)

Maclure Lake Threshold Days by Year (CA001074800)

4 fixed thresholds counted per year at Maclure Lake (CA001074800): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Maclure Lake Thresholds

  • Maclure Lake: days with 10 mm (0.39 in) or more of precipitation in 38 years, most in 1932 with 25.
  • Maclure Lake: days with 10 cm (3.9 in) or more of snowfall in 33 years, most in 1938 with 10.
  • Maclure Lake: days with 25 mm (0.98 in) or more of precipitation in 25 years, most in 1951 with 4.
  • Maclure Lake: days with 25 cm (9.8 in) or more of snowfall in 8 years, most in 1924 with 1.
  • 4 fixed thresholds have at least one qualifying day at Maclure Lake.
38 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Maclure Lake Days per year at Maclure Lake with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 25 in 1932. 01020301924: 91925: 161926: 181927: 41928: 41929: 91930: 111931: 111932: 251933: 201934: 121935: 131936: 161937: 221938: 201939: 101940: 21941: 71942: 81943: 31944: 81945: 61946: 101947: 131948: 41949: 61950: 61951: 131952: 81954: 61955: 71956: 91957: 131958: 81959: 101960: 71961: 101962: 131924192819321936194019441948195219571961
Days per year at Maclure Lake with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 25 in 1932.
Days with 10 mm (0.39 in) or more of precipitation per year at Maclure Lake
YearDaysDecade average
1924910
19251610
19261810
1927410
1928410
1929910
19301116
19311116
19322516
19332016
19341216
19351316
19361616
19372216
19382016
19391016
194026.7
194176.7
194286.7
194336.7
194486.7
194566.7
1946106.7
1947136.7
194846.7
194966.7
195068.9
1951138.9
195288.9
195468.9
195578.9
195698.9
1957138.9
195888.9
1959108.9
1960710
19611010
19621310
First to last qualifying date each year at Maclure Lake For each year, a bar from the first to the last day at Maclure Lake meeting 10 mm (0.39 in). 1924: 7 January 1924 to 12 December 19241925: 1 February 1925 to 29 December 19251926: 16 January 1926 to 29 December 19261927: 7 April 1927 to 25 June 19271928: 3 January 1928 to 29 October 19281929: 16 February 1929 to 28 December 19291930: 13 February 1930 to 9 December 19301931: 28 January 1931 to 18 November 19311932: 5 February 1932 to 16 December 19321933: 1 January 1933 to 21 December 19331934: 8 January 1934 to 13 November 19341935: 24 January 1935 to 24 December 19351936: 5 February 1936 to 19 November 19361937: 2 January 1937 to 31 December 19371938: 7 January 1938 to 8 December 19381939: 1 January 1939 to 18 December 19391940: 13 July 1940 to 17 October 19401941: 25 February 1941 to 14 October 19411942: 16 April 1942 to 5 October 19421943: 12 January 1943 to 8 July 19431944: 18 January 1944 to 4 December 19441945: 15 May 1945 to 22 November 19451946: 11 January 1946 to 25 December 19461947: 16 January 1947 to 26 December 19471948: 25 April 1948 to 26 July 19481949: 5 January 1949 to 13 December 19491950: 2 January 1950 to 2 November 19501951: 20 January 1951 to 14 December 19511952: 24 January 1952 to 12 December 19521954: 5 January 1954 to 30 December 19541955: 25 January 1955 to 27 November 19551956: 16 August 1956 to 26 December 19561957: 29 January 1957 to 25 December 19571958: 7 March 1958 to 30 December 19581959: 7 January 1959 to 4 December 19591960: 7 March 1960 to 12 December 19601961: 2 January 1961 to 31 October 19611962: 6 January 1962 to 31 December 196219241929193419391944194919551960JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Maclure Lake meeting 10 mm (0.39 in).
First to last qualifying date each year at Maclure Lake
YearFirst dateLast date
19241924-01-071924-12-12
19251925-02-011925-12-29
19261926-01-161926-12-29
19271927-04-071927-06-25
19281928-01-031928-10-29
19291929-02-161929-12-28
19301930-02-131930-12-09
19311931-01-281931-11-18
19321932-02-051932-12-16
19331933-01-011933-12-21
19341934-01-081934-11-13
19351935-01-241935-12-24
19361936-02-051936-11-19
19371937-01-021937-12-31
19381938-01-071938-12-08
19391939-01-011939-12-18
19401940-07-131940-10-17
19411941-02-251941-10-14
19421942-04-161942-10-05
19431943-01-121943-07-08
19441944-01-181944-12-04
19451945-05-151945-11-22
19461946-01-111946-12-25
19471947-01-161947-12-26
19481948-04-251948-07-26
19491949-01-051949-12-13
19501950-01-021950-11-02
19511951-01-201951-12-14
19521952-01-241952-12-12
19541954-01-051954-12-30
19551955-01-251955-11-27
19561956-08-161956-12-26
19571957-01-291957-12-25
19581958-03-071958-12-30
19591959-01-071959-12-04
19601960-03-071960-12-12
19611961-01-021961-10-31
19621962-01-061962-12-31

Every Fixed Threshold

Fixed thresholds at Maclure Lake
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain3825193213
25 mm (0.98 in): Days with 25 mm or more rain25419512
10 cm (3.9 in): Days with 10 cm or more snowfall331019386
25 cm (9.8 in): Days with 25 cm or more snowfall8119241

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1924.

Download the Data

  • Data for Maclure 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).