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

Malahat Threshold Days by Year (CA001014820)

6 fixed thresholds counted per year at Malahat (CA001014820): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Malahat Thresholds

  • Malahat: days with 10 mm (0.39 in) or more of precipitation in 17 years, most in 1933 with 46.
  • Malahat: days with 25 mm (0.98 in) or more of precipitation in 17 years, most in 1921 with 11.
  • Malahat: days with 10 cm (3.9 in) or more of snowfall in 14 years, most in 1927 with 5.
  • Malahat: days with 50 mm (1.97 in) or more of precipitation in 10 years, most in 1921 with 2.
  • 6 fixed thresholds have at least one qualifying day at Malahat.
17 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Malahat Days per year at Malahat with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 46 in 1933. 02040601920: 341921: 371922: 221923: 271924: 301925: 241926: 251927: 391928: 311929: 181930: 181931: 401932: 341933: 461934: 351935: 161936: 14192019221924192619281930193219341936
Days per year at Malahat with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 46 in 1933.
Days with 10 mm (0.39 in) or more of precipitation per year at Malahat
YearDaysDecade average
19203428.7
19213728.7
19222228.7
19232728.7
19243028.7
19252428.7
19262528.7
19273928.7
19283128.7
19291828.7
19301829
19314029
19323429
19334629
19343529
19351629
19361429
First to last qualifying date each year at Malahat For each year, a bar from the first to the last day at Malahat meeting 10 mm (0.39 in). 1920: 16 January 1920 to 27 December 19201921: 2 January 1921 to 11 December 19211922: 25 January 1922 to 30 December 19221923: 1 January 1923 to 24 December 19231924: 6 January 1924 to 28 December 19241925: 4 January 1925 to 22 December 19251926: 4 January 1926 to 29 December 19261927: 1 January 1927 to 28 December 19271928: 1 January 1928 to 29 December 19281929: 1 January 1929 to 24 December 19291930: 2 January 1930 to 14 November 19301931: 3 January 1931 to 23 December 19311932: 10 January 1932 to 25 December 19321933: 1 January 1933 to 28 December 19331934: 2 January 1934 to 31 December 19341935: 1 January 1935 to 31 December 19351936: 3 January 1936 to 21 December 1936192019231926192919321935JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Malahat meeting 10 mm (0.39 in).
First to last qualifying date each year at Malahat
YearFirst dateLast date
19201920-01-161920-12-27
19211921-01-021921-12-11
19221922-01-251922-12-30
19231923-01-011923-12-24
19241924-01-061924-12-28
19251925-01-041925-12-22
19261926-01-041926-12-29
19271927-01-011927-12-28
19281928-01-011928-12-29
19291929-01-011929-12-24
19301930-01-021930-11-14
19311931-01-031931-12-23
19321932-01-101932-12-25
19331933-01-011933-12-28
19341934-01-021934-12-31
19351935-01-011935-12-31
19361936-01-031936-12-21

Every Fixed Threshold

Fixed thresholds at Malahat
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain1746193314
25 mm (0.98 in): Days with 25 mm or more rain171119213
50 mm (1.97 in): Days with 50 mm or more rain10219211
10 cm (3.9 in): Days with 10 cm or more snowfall14519271
25 cm (9.8 in): Days with 25 cm or more snowfall4219231
50 cm (19.7 in): Days with 50 cm or more snowfall1119231

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1920.

Download the Data

  • Data for Malahat 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).