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

Cape Whittle Threshold Days by Year (CA007041100)

11 fixed thresholds counted per year at Cape Whittle (CA007041100): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Cape Whittle Thresholds

  • Cape Whittle: days with a maximum temperature at or below 0 C (32 F) in 5 years, most in 1967 with 124.
  • Cape Whittle: nights with a minimum temperature at or below 0 C (32 F) in 5 years, most in 1964 with 211.
  • Cape Whittle: nights with a minimum temperature at or below -10 C (14 F) in 5 years, most in 1967 with 94.
  • Cape Whittle: nights with a minimum temperature at or below -20 C (-4 F) in 5 years, most in 1967 with 21.
  • 11 fixed thresholds have at least one qualifying day at Cape Whittle.
5 years with a qualifying day
Nights at or below 0 C (32 F) per year at Cape Whittle Days per year at Cape Whittle with nights with a minimum temperature at or below 0 C (32 F), with the decade average as a line. The most was 211 in 1964. 01002003001964: 2111965: 1721966: 1761967: 1921968: 14519641965196619671968
Days per year at Cape Whittle with nights with a minimum temperature at or below 0 C (32 F), with the decade average as a line. The most was 211 in 1964.
Nights at or below 0 C (32 F) per year at Cape Whittle
YearDaysDecade average
1964211179.2
1965172179.2
1966176179.2
1967192179.2
1968145179.2
First to last qualifying date each year at Cape Whittle For each year, a bar from the first to the last day at Cape Whittle meeting 0 C (32 F). 1964: 1 January 1964 to 14 December 19641965: 1 February 1965 to 31 December 19651966: 1 January 1966 to 31 December 19661967: 1 January 1967 to 31 December 19671968: 1 January 1968 to 27 November 196819641965196619671968JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Cape Whittle meeting 0 C (32 F).
First to last qualifying date each year at Cape Whittle
YearFirst dateLast date
19641964-01-011964-12-14
19651965-02-011965-12-31
19661966-01-011966-12-31
19671967-01-011967-12-31
19681968-01-011968-11-27

Every Fixed Threshold

Fixed thresholds at Cape Whittle
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
0 C (32 F): Ice days (max5124196789
0 C (32 F): Frost days (min52111964145
-10 C (14 F): Days with min594196760
-20 C (-4 F): Days with min521196710
10 mm (0.39 in): Days with 10 mm or more rain532196832
25 mm (0.98 in): Days with 25 mm or more rain5719646
50 mm (1.97 in): Days with 50 mm or more rain2219641
100 mm (3.94 in): Days with 100 mm or more rain1119641
10 cm (3.9 in): Days with 10 cm or more snowfall514196411
25 cm (9.8 in): Days with 25 cm or more snowfall3519641
50 cm (19.7 in): Days with 50 cm or more snowfall2219641

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1964.

Download the Data

  • Data for Cape Whittle 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).