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Monthly climate in Metchosin, Canada

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Metchosin features a warm-summer Mediterranean climate (Csb). Temperatures typically range between 4 °C (40 °F) and 17 °C (63 °F) through the year, but rarely can drop to -8 °C (18 °F) or can rise to as high as 35 °C (95 °F). The average annual precipitation amounts to about 1082 mm (42.6 inches) and receives 130 rainy days on the 1 mm (0.04 inches) threshold annually. Metchosin enjoys an average of 2766 hours of sunshine throughout the year, and daylight varies from 8 hours 22 minutes to 16 hours 1 minutes per day.

Monthly average temperatures in Metchosin, Canada

The warmest months in Metchosin are July, August and September, with daily mean temperatures ranging from 15 to 17 °C (59 - 63 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 4 to 5 °C (40 - 41 °F) throughout the day. On average each year, Metchosin experiences 9 days above 25 °C (77.0 °F) and 11 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Metchosin. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum11°C
(52°F)		12°C
(54°F)		17°C
(63°F)		21°C
(70°F)		24°C
(76°F)		35°C
(95°F)		29°C
(84°F)		30°C
(86°F)		28°C
(82°F)		19°C
(67°F)		15°C
(59°F)		13°C
(55°F)
Mean maximum10°C
(51°F)		10°C
(51°F)		13°C
(56°F)		17°C
(62°F)		22°C
(71°F)		25°C
(78°F)		27°C
(81°F)		29°C
(84°F)		24°C
(76°F)		16°C
(61°F)		14°C
(57°F)		11°C
(52°F)
Average high7°C
(44°F)		6°C
(44°F)		9°C
(48°F)		12°C
(53°F)		15°C
(60°F)		18°C
(65°F)		21°C
(70°F)		21°C
(71°F)		18°C
(64°F)		13°C
(55°F)		9°C
(49°F)		7°C
(44°F)
Daily mean5°C
(41°F)		4°C
(40°F)		6°C
(44°F)		9°C
(48°F)		12°C
(54°F)		15°C
(59°F)		17°C
(62°F)		17°C
(63°F)		15°C
(59°F)		10°C
(51°F)		8°C
(46°F)		5°C
(41°F)
Average low4°C
(39°F)		2°C
(37°F)		4°C
(40°F)		6°C
(44°F)		9°C
(49°F)		11°C
(53°F)		13°C
(56°F)		14°C
(57°F)		12°C
(54°F)		8°C
(47°F)		6°C
(43°F)		4°C
(39°F)
Mean minimum-2°C
(29°F)		-2°C
(28°F)		0°C
(33°F)		3°C
(38°F)		6°C
(43°F)		9°C
(48°F)		11°C
(52°F)		11°C
(53°F)		9°C
(48°F)		4°C
(40°F)		2°C
(35°F)		-2°C
(29°F)
Minimum-7°C
(20°F)		-4°C
(25°F)		-1°C
(31°F)		2°C
(36°F)		5°C
(41°F)		8°C
(47°F)		11°C
(51°F)		11°C
(52°F)		8°C
(46°F)		2°C
(36°F)		-1°C
(31°F)		-8°C
(18°F)

Compare climate in Metchosin with other places

Compare temperature, precipitation, sunshine, UV index in Metchosin, Canada with other places around the world.

Monthly average precipitation in Metchosin, Canada

Metchosin usually has the most precipitation in January, November and December, with an average of 17 rainy days and 178 mm (7.0 inches) of precipitation per month. The driest months in Metchosin are June, July and August. On average, 17 mm (0.7 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Metchosin. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)160 (6.3)111 (4.4)85 (3.3)73 (2.9)35 (1.4)28 (1.1)10 (0.4)13 (0.5)71 (2.8)123 (4.8)200 (7.9)173 (6.8)
Average precipitation days (≥ 1 mm)1515131275239131818

Monthly sunshine hours in Metchosin, Canada

The sunniest months in Metchosin are June, July and August, when the sun shines an average of 11 hours 40 minutes a day. Least sunny months in Metchosin: January, November and December receive an average of 3 hours 19 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Metchosin. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours8314621324033034538334525919512597
Mean daily daylight hours8h 49m10h 12m11h 57m13h 43m15h 15m16h 1m15h 35m14h 13m12h 30m10h 44m9h 10m8h 22m

Solar UV radiation in Metchosin, Canada

Metchosin experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 8 - 9, which corresponds to the Very High category of sun exposure. January, November and December are in the Low exposure category. In these months, the maximum values of the UV index do not exceed 2. For more detailed information, check out our hourly Metchosin UV Index data.

Average daily maximum UV levels by month for Metchosin. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)235689987521