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Data as of 2026-10-17
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Built 2026-10-19 (19 October 2026)

Vancouver Intl A Threshold Days by Year (CA001108395)

8 fixed thresholds counted per year at Vancouver Intl A (CA001108395): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Vancouver Intl A Thresholds

  • Vancouver Intl A: nights with a minimum temperature at or below 0 C (32 F) in 7 years, most in 1958 with 42.
  • Vancouver Intl A: days with a maximum temperature at or above 30 C (86 F) in 1 years, most in 1958 with 1.
  • Vancouver Intl A: days with a maximum temperature at or below 0 C (32 F) in 1 years, most in 1958 with 1.
  • 8 fixed thresholds have at least one qualifying day at Vancouver Intl A.
7 years with a qualifying day
Nights at or below 0 C (32 F) per year at Vancouver Intl A Days per year at Vancouver Intl A with nights with a minimum temperature at or below 0 C (32 F), with the decade average as a line. The most was 42 in 1958. 02550751001958: 421978: 701979: 821980: 581981: 441982: 631983: 411958197819791980198119821983
Days per year at Vancouver Intl A with nights with a minimum temperature at or below 0 C (32 F), with the decade average as a line. The most was 42 in 1958.
Nights at or below 0 C (32 F) per year at Vancouver Intl A
YearDaysDecade average
19584242
19787076
19798276
19805851.5
19814451.5
19826351.5
19834151.5
First to last qualifying date each year at Vancouver Intl A For each year, a bar from the first to the last day at Vancouver Intl A meeting 0 C (32 F). 1958: 1 January 1958 to 20 December 19581978: 1 January 1978 to 31 December 19781979: 1 January 1979 to 31 December 19791980: 6 January 1980 to 20 December 19801981: 8 January 1981 to 31 December 19811982: 1 January 1982 to 31 December 19821983: 1 January 1983 to 30 December 19831958197819791980198119821983JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Vancouver Intl A meeting 0 C (32 F).
First to last qualifying date each year at Vancouver Intl A
YearFirst dateLast date
19581958-01-011958-12-20
19781978-01-011978-12-31
19791979-01-011979-12-31
19801980-01-061980-12-20
19811981-01-081981-12-31
19821982-01-011982-12-31
19831983-01-011983-12-30

Every Fixed Threshold

Fixed thresholds at Vancouver Intl A
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days1119581
0 C (32 F): Ice days (max1119581
0 C (32 F): Frost days (min742195841
-10 C (14 F): Days with min50n/a4
10 mm (0.39 in): Days with 10 mm or more rain20n/a58
25 mm (0.98 in): Days with 25 mm or more rain20n/a11
50 mm (1.97 in): Days with 50 mm or more rain10n/a1
100 mm (3.94 in): Days with 100 mm or more rain10n/a1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1958.

Download the Data

  • Data for Vancouver Intl A 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 (2026-10-17).