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Data as of 2026-10-14
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Built 2026-10-15 (15 October 2026)

Squamish Threshold Days by Year

15 fixed thresholds counted per year at Squamish (CA001047660): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Squamish Thresholds

  • Squamish: days with 10 mm (0.39 in) or more of precipitation in 10 years, most in 1968 with 88.
  • Squamish: days with 25 mm (0.98 in) or more of precipitation in 10 years, most in 1968 with 34.
  • Squamish: days with 50 mm (1.97 in) or more of precipitation in 10 years, most in 1968 with 9.
  • Squamish: days with a maximum temperature at or below 0 C (32 F) in 9 years, most in 1969 with 25.
  • 15 fixed thresholds have at least one qualifying day at Squamish.
6 years with a qualifying day
Days at or above 30 C (86 F) per year at Squamish Days per year at Squamish with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 9 in 1961. 0358101961: 91963: 21965: 61966: 21967: 61969: 2196119631965196619671969
Days per year at Squamish with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 9 in 1961.
Days at or above 30 C (86 F) per year at Squamish
YearDaysDecade average
196194.5
196324.5
196564.5
196624.5
196764.5
196924.5
First to last qualifying date each year at Squamish For each year, a bar from the first to the last day at Squamish meeting 30 C (86 F). 1961: 1 June 1961 to 19 August 19611963: 20 May 1963 to 21 May 19631965: 14 July 1965 to 18 August 19651966: 5 May 1966 to 23 August 19661967: 1 June 1967 to 16 September 19671969: 23 May 1969 to 17 June 1969196119631965196619671969JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Squamish meeting 30 C (86 F).
First to last qualifying date each year at Squamish
YearFirst dateLast date
19611961-06-011961-08-19
19631963-05-201963-05-21
19651965-07-141965-08-18
19661966-05-051966-08-23
19671967-06-011967-09-16
19691969-05-231969-06-17

Every Fixed Threshold

Fixed thresholds at Squamish
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days6919612
35 C (95 F): Days3119611
90 F (32.2 C): Days5219611
0 C (32 F): Ice days (max925196925
0 C (32 F): Frost days (min9106196494
-10 C (14 F): Days with min613196913
-20 C (-4 F): Days with min2219682
20 C (68 F): Tropical nights (min1119611
10 mm (0.39 in): Days with 10 mm or more rain1088196875
25 mm (0.98 in): Days with 25 mm or more rain1034196827
50 mm (1.97 in): Days with 50 mm or more rain10919683
100 mm (3.94 in): Days with 100 mm or more rain2119631
10 cm (3.9 in): Days with 10 cm or more snowfall912196912
25 cm (9.8 in): Days with 25 cm or more snowfall7219662
50 cm (19.7 in): Days with 50 cm or more snowfall1119661

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1961.

Download the Data

  • Data for Squamish 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 2026-10-14 (14 October 2026). Threshold counts are computed by this site.

Data as of . Last revised (2026-10-14).