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Data as of 2025-12-31
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Built 2026-10-18 (18 October 2026)

Cootes Store Threshold Days by Year

7 fixed thresholds counted per year at Cootes Store (USC00441986): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Cootes Store Thresholds

  • Cootes Store: days with 10 mm (0.39 in) or more of precipitation in 22 years, most in 1961 with 40.
  • Cootes Store: days with 25 mm (0.98 in) or more of precipitation in 22 years, most in 1949 with 13.
  • Cootes Store: days with 10 cm (3.9 in) or more of snowfall in 21 years, most in 1961 with 8.
  • Cootes Store: days with 50 mm (1.97 in) or more of precipitation in 17 years, most in 1949 with 4.
  • 7 fixed thresholds have at least one qualifying day at Cootes Store.
22 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Cootes Store Days per year at Cootes Store with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 40 in 1961. 0102030401942: 301946: 231949: 331950: 231953: 301954: 291955: 251956: 231957: 231958: 371959: 281960: 251961: 401962: 351963: 241964: 231965: 181966: 291967: 281968: 241969: 361970: 2919421950195519581961196419671970
Days per year at Cootes Store with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 40 in 1961.
Days with 10 mm (0.39 in) or more of precipitation per year at Cootes Store
YearDaysDecade average
19423028.7
19462328.7
19493328.7
19502327.3
19533027.3
19542927.3
19552527.3
19562327.3
19572327.3
19583727.3
19592827.3
19602528.2
19614028.2
19623528.2
19632428.2
19642328.2
19651828.2
19662928.2
19672828.2
19682428.2
19693628.2
19702929
First to last qualifying date each year at Cootes Store For each year, a bar from the first to the last day at Cootes Store meeting 10 mm (0.39 in). 1942: 7 February 1942 to 30 December 19421946: 20 February 1946 to 21 December 19461949: 5 January 1949 to 12 December 19491950: 20 January 1950 to 8 December 19501953: 8 January 1953 to 14 December 19531954: 11 January 1954 to 30 December 19541955: 2 February 1955 to 19 November 19551956: 17 January 1956 to 15 December 19561957: 27 February 1957 to 26 December 19571958: 14 January 1958 to 29 November 19581959: 2 January 1959 to 18 December 19591960: 3 January 1960 to 12 December 19601961: 1 January 1961 to 24 December 19611962: 6 January 1962 to 30 December 19621963: 12 February 1963 to 24 December 19631964: 9 January 1964 to 12 December 19641965: 10 January 1965 to 8 October 19651966: 2 January 1966 to 29 December 19661967: 28 January 1967 to 29 December 19671968: 13 January 1968 to 12 November 19681969: 21 January 1969 to 31 December 19691970: 10 February 1970 to 22 December 197019421950195519581961196419671970JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Cootes Store meeting 10 mm (0.39 in).
First to last qualifying date each year at Cootes Store
YearFirst dateLast date
19421942-02-071942-12-30
19461946-02-201946-12-21
19491949-01-051949-12-12
19501950-01-201950-12-08
19531953-01-081953-12-14
19541954-01-111954-12-30
19551955-02-021955-11-19
19561956-01-171956-12-15
19571957-02-271957-12-26
19581958-01-141958-11-29
19591959-01-021959-12-18
19601960-01-031960-12-12
19611961-01-011961-12-24
19621962-01-061962-12-30
19631963-02-121963-12-24
19641964-01-091964-12-12
19651965-01-101965-10-08
19661966-01-021966-12-29
19671967-01-281967-12-29
19681968-01-131968-11-12
19691969-01-211969-12-31
19701970-02-101970-12-22

Every Fixed Threshold

Fixed thresholds at Cootes Store
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain2240196129
25 mm (0.98 in): Days with 25 mm or more rain221319493
50 mm (1.97 in): Days with 50 mm or more rain17419491
100 mm (3.94 in): Days with 100 mm or more rain2119421
10 cm (3.9 in): Days with 10 cm or more snowfall21819612
25 cm (9.8 in): Days with 25 cm or more snowfall8219611
50 cm (19.7 in): Days with 50 cm or more snowfall1119621

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1942.

Download the Data

  • Data for Cootes Store 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 2026-10-16 (16 October 2026). Threshold counts are computed by this site.

Data as of . Last revised (2025-12-31).