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

Powell River Grief Point Threshold Days by Year (CA001046400)

5 fixed thresholds counted per year at Powell River Grief Point (CA001046400): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Powell River Grief Point Thresholds

  • Powell River Grief Point: days with 10 mm (0.39 in) or more of precipitation in 7 years, most in 1961 with 46.
  • Powell River Grief Point: days with 25 mm (0.98 in) or more of precipitation in 7 years, most in 1962 with 6.
  • Powell River Grief Point: days with 10 cm (3.9 in) or more of snowfall in 4 years, most in 1964 with 3.
  • Powell River Grief Point: days with 50 mm (1.97 in) or more of precipitation in 3 years, most in 1960 with 1.
  • 5 fixed thresholds have at least one qualifying day at Powell River Grief Point.
7 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Powell River Grief Point Days per year at Powell River Grief Point with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 46 in 1961. 02040601960: 251961: 461962: 321963: 331964: 331965: 321966: 351960196119621963196419651966
Days per year at Powell River Grief Point with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 46 in 1961.
Days with 10 mm (0.39 in) or more of precipitation per year at Powell River Grief Point
YearDaysDecade average
19602533.7
19614633.7
19623233.7
19633333.7
19643333.7
19653233.7
19663533.7
First to last qualifying date each year at Powell River Grief Point For each year, a bar from the first to the last day at Powell River Grief Point meeting 10 mm (0.39 in). 1960: 6 February 1960 to 23 December 19601961: 4 January 1961 to 21 December 19611962: 2 January 1962 to 31 December 19621963: 2 February 1963 to 31 December 19631964: 3 January 1964 to 31 December 19641965: 13 January 1965 to 27 December 19651966: 2 January 1966 to 18 December 19661960196119621963196419651966JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Powell River Grief Point meeting 10 mm (0.39 in).
First to last qualifying date each year at Powell River Grief Point
YearFirst dateLast date
19601960-02-061960-12-23
19611961-01-041961-12-21
19621962-01-021962-12-31
19631963-02-021963-12-31
19641964-01-031964-12-31
19651965-01-131965-12-27
19661966-01-021966-12-18

Every Fixed Threshold

Fixed thresholds at Powell River Grief Point
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain746196135
25 mm (0.98 in): Days with 25 mm or more rain7619623
50 mm (1.97 in): Days with 50 mm or more rain3119601
10 cm (3.9 in): Days with 10 cm or more snowfall4319643
25 cm (9.8 in): Days with 25 cm or more snowfall1119641

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1960.

Download the Data

  • Data for Powell River Grief Point 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).