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Built 2026-10-19 (19 October 2026)

Cowichan Bay Cherry Point Threshold Days by Year (CA001012010)

13 fixed thresholds counted per year at Cowichan Bay Cherry Point (CA001012010): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Cowichan Bay Cherry Point Thresholds

  • Cowichan Bay Cherry Point: nights with a minimum temperature at or below 0 C (32 F) in 64 years, most in 1916 with 124.
  • Cowichan Bay Cherry Point: days with 10 mm (0.39 in) or more of precipitation in 64 years, most in 1983 with 44.
  • Cowichan Bay Cherry Point: days with 25 mm (0.98 in) or more of precipitation in 62 years, most in 1954 with 14.
  • Cowichan Bay Cherry Point: days with a maximum temperature at or below 0 C (32 F) in 50 years, most in 1950 with 25.
  • 13 fixed thresholds have at least one qualifying day at Cowichan Bay Cherry Point.
36 years with a qualifying day
Days at or above 30 C (86 F) per year at Cowichan Bay Cherry Point Days per year at Cowichan Bay Cherry Point with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 11 in 1958. 0510151915: 11925: 11935: 11938: 61939: 51941: 41942: 41944: 11951: 41952: 71953: 11955: 31956: 21958: 111959: 21960: 51961: 61963: 11965: 51966: 11967: 61968: 31969: 21970: 11971: 71972: 31973: 21974: 51975: 11977: 71978: 61979: 21980: 11981: 61982: 51983: 3191519391951195619611967197119751980
Days per year at Cowichan Bay Cherry Point with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 11 in 1958.
Days at or above 30 C (86 F) per year at Cowichan Bay Cherry Point
YearDaysDecade average
191511
192511
193514
193864
193954
194143
194243
194413
195144.3
195274.3
195314.3
195534.3
195624.3
1958114.3
195924.3
196053.6
196163.6
196313.6
196553.6
196613.6
196763.6
196833.6
196923.6
197013.8
197173.8
197233.8
197323.8
197453.8
197513.8
197773.8
197863.8
197923.8
198013.8
198163.8
198253.8
198333.8
First to last qualifying date each year at Cowichan Bay Cherry Point For each year, a bar from the first to the last day at Cowichan Bay Cherry Point meeting 30 C (86 F). 1915: 21 August 1915 to 21 August 19151925: 8 August 1925 to 8 August 19251935: 14 July 1935 to 14 July 19351938: 14 July 1938 to 25 July 19381939: 27 July 1939 to 9 August 19391941: 14 July 1941 to 17 July 19411942: 1 July 1942 to 15 August 19421944: 18 July 1944 to 18 July 19441951: 28 June 1951 to 12 July 19511952: 8 July 1952 to 12 August 19521953: 7 July 1953 to 7 July 19531955: 9 June 1955 to 5 September 19551956: 18 July 1956 to 19 July 19561958: 16 June 1958 to 24 August 19581959: 30 July 1959 to 31 July 19591960: 26 July 1960 to 9 August 19601961: 11 July 1961 to 12 August 19611963: 9 September 1963 to 9 September 19631965: 29 July 1965 to 18 August 19651966: 23 August 1966 to 23 August 19661967: 18 June 1967 to 16 September 19671968: 2 July 1968 to 31 July 19681969: 16 June 1969 to 17 June 19691970: 15 July 1970 to 15 July 19701971: 17 July 1971 to 10 August 19711972: 6 August 1972 to 2 September 19721973: 17 July 1973 to 12 August 19731974: 28 August 1974 to 23 September 19741975: 4 July 1975 to 4 July 19751977: 5 August 1977 to 17 August 19771978: 20 July 1978 to 8 August 19781979: 16 July 1979 to 17 July 19791980: 10 August 1980 to 10 August 19801981: 6 August 1981 to 11 August 19811982: 18 June 1982 to 7 August 19821983: 28 May 1983 to 7 August 198319151941195319601967197219781983JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Cowichan Bay Cherry Point meeting 30 C (86 F).
First to last qualifying date each year at Cowichan Bay Cherry Point
YearFirst dateLast date
19151915-08-211915-08-21
19251925-08-081925-08-08
19351935-07-141935-07-14
19381938-07-141938-07-25
19391939-07-271939-08-09
19411941-07-141941-07-17
19421942-07-011942-08-15
19441944-07-181944-07-18
19511951-06-281951-07-12
19521952-07-081952-08-12
19531953-07-071953-07-07
19551955-06-091955-09-05
19561956-07-181956-07-19
19581958-06-161958-08-24
19591959-07-301959-07-31
19601960-07-261960-08-09
19611961-07-111961-08-12
19631963-09-091963-09-09
19651965-07-291965-08-18
19661966-08-231966-08-23
19671967-06-181967-09-16
19681968-07-021968-07-31
19691969-06-161969-06-17
19701970-07-151970-07-15
19711971-07-171971-08-10
19721972-08-061972-09-02
19731973-07-171973-08-12
19741974-08-281974-09-23
19751975-07-041975-07-04
19771977-08-051977-08-17
19781978-07-201978-08-08
19791979-07-161979-07-17
19801980-08-101980-08-10
19811981-08-061981-08-11
19821982-06-181982-08-07
19831983-05-281983-08-07

Every Fixed Threshold

Fixed thresholds at Cowichan Bay Cherry Point
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days361119583
35 C (95 F): Days5119411
90 F (32.2 C): Days16519584
0 C (32 F): Ice days (max502519506
0 C (32 F): Frost days (min64124191637
-10 C (14 F): Days with min271119501
20 C (68 F): Tropical nights (min7519411
10 mm (0.39 in): Days with 10 mm or more rain6444198344
25 mm (0.98 in): Days with 25 mm or more rain6214195410
50 mm (1.97 in): Days with 50 mm or more rain23219171
10 cm (3.9 in): Days with 10 cm or more snowfall44719161
25 cm (9.8 in): Days with 25 cm or more snowfall11319161
50 cm (19.7 in): Days with 50 cm or more snowfall1119371

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1915.

Download the Data

  • Data for Cowichan Bay Cherry 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 (2026-10-17).