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Data as of 2025-12-31
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Built 2026-10-19 (19 October 2026)

Vankleek Hill Threshold Days by Year (CA006109132)

5 fixed thresholds counted per year at Vankleek Hill (CA006109132): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Vankleek Hill Thresholds

  • Vankleek Hill: days with 10 cm (3.9 in) or more of snowfall in 9 years, most in 1916 with 8.
  • Vankleek Hill: days with 25 cm (9.8 in) or more of snowfall in 4 years, most in 1916 with 2.
  • Vankleek Hill: days with 10 mm (0.39 in) or more of precipitation in 3 years, most in 1920 with 14.
  • Vankleek Hill: days with 25 mm (0.98 in) or more of precipitation in 2 years, most in 1920 with 5.
  • 5 fixed thresholds have at least one qualifying day at Vankleek Hill.
3 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Vankleek Hill Days per year at Vankleek Hill with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 14 in 1920. 0102030401903: 321920: 141921: 11190319201921
Days per year at Vankleek Hill with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 14 in 1920.
Days with 10 mm (0.39 in) or more of precipitation per year at Vankleek Hill
YearDaysDecade average
19033232
19201412.5
19211112.5
First to last qualifying date each year at Vankleek Hill For each year, a bar from the first to the last day at Vankleek Hill meeting 10 mm (0.39 in). 1903: 4 January 1903 to 28 December 19031920: 17 January 1920 to 14 December 19201921: 16 March 1921 to 18 December 1921190319201921JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Vankleek Hill meeting 10 mm (0.39 in).
First to last qualifying date each year at Vankleek Hill
YearFirst dateLast date
19031903-01-041903-12-28
19201920-01-171920-12-14
19211921-03-161921-12-18

Every Fixed Threshold

Fixed thresholds at Vankleek Hill
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain314192011
25 mm (0.98 in): Days with 25 mm or more rain2519205
50 mm (1.97 in): Days with 50 mm or more rain10n/a1
10 cm (3.9 in): Days with 10 cm or more snowfall9819164
25 cm (9.8 in): Days with 25 cm or more snowfall4219161

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1903.

Download the Data

  • Data for Vankleek Hill 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).