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Monthly climate in Spirit River, Canada

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Spirit River features a humid continental climate (Dfb). Temperatures typically range between -13 °C (9 °F) and 16 °C (62 °F) through the year, but rarely can drop to -42 °C (-43 °F) or can rise to as high as 39 °C (103 °F). The average annual precipitation amounts to about 528 mm (20.8 inches) and receives 104 rainy days on the 1 mm (0.04 inches) threshold annually. Spirit River enjoys an average of 2796 hours of sunshine throughout the year, and daylight varies from 7 hours 5 minutes to 17 hours 26 minutes per day.

Monthly average temperatures in Spirit River, Canada

The warmest months in Spirit River are June, July and August, with daily mean temperatures ranging from 15 to 16 °C (59 - 62 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -13 to -9 °C (9 - 15 °F) throughout the day. On average each year, Spirit River experiences 15 days above 25 °C (77.0 °F) and 178 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Spirit River. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum7°C
(45°F)		9°C
(49°F)		13°C
(55°F)		19°C
(67°F)		30°C
(85°F)		39°C
(103°F)		36°C
(97°F)		32°C
(89°F)		28°C
(83°F)		24°C
(76°F)		14°C
(58°F)		8°C
(47°F)
Mean maximum5°C
(42°F)		5°C
(42°F)		9°C
(48°F)		17°C
(62°F)		25°C
(78°F)		28°C
(83°F)		30°C
(86°F)		28°C
(83°F)		24°C
(75°F)		20°C
(68°F)		9°C
(48°F)		5°C
(42°F)
Average high-7°C
(20°F)		-9°C
(17°F)		-1°C
(31°F)		6°C
(44°F)		16°C
(61°F)		20°C
(68°F)		22°C
(71°F)		21°C
(70°F)		15°C
(59°F)		8°C
(46°F)		-2°C
(29°F)		-6°C
(21°F)
Daily mean-11°C
(13°F)		-13°C
(9°F)		-6°C
(22°F)		1°C
(35°F)		11°C
(51°F)		15°C
(59°F)		16°C
(62°F)		15°C
(60°F)		10°C
(50°F)		3°C
(37°F)		-6°C
(22°F)		-9°C
(15°F)
Average low-15°C
(6°F)		-17°C
(1°F)		-10°C
(13°F)		-3°C
(26°F)		4°C
(40°F)		9°C
(49°F)		11°C
(52°F)		10°C
(49°F)		5°C
(41°F)		-2°C
(29°F)		-10°C
(15°F)		-13°C
(9°F)
Mean minimum-34°C
(-29°F)		-35°C
(-30°F)		-26°C
(-14°F)		-15°C
(6°F)		-3°C
(26°F)		3°C
(38°F)		6°C
(44°F)		3°C
(38°F)		-4°C
(26°F)		-11°C
(12°F)		-23°C
(-9°F)		-28°C
(-17°F)
Minimum-41°C
(-41°F)		-42°C
(-43°F)		-35°C
(-31°F)		-26°C
(-14°F)		-9°C
(16°F)		2°C
(35°F)		4°C
(40°F)		1°C
(34°F)		-9°C
(17°F)		-17°C
(2°F)		-27°C
(-16°F)		-37°C
(-34°F)

Compare climate in Spirit River with other places

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

Monthly average precipitation in Spirit River, Canada

Spirit River usually has the most precipitation in June, July and November, with an average of 13 rainy days and 72 mm (2.8 inches) of precipitation per month. The driest months in Spirit River are January, February and December. On average, 25 mm (1.0 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Spirit River. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)23 (0.9)27 (1.1)31 (1.2)29 (1.1)41 (1.6)76 (3.0)90 (3.5)50 (2.0)46 (1.8)40 (1.6)51 (2.0)24 (1.0)
Average precipitation days (≥ 1 mm)568781315996126

Monthly sunshine hours in Spirit River, Canada

The sunniest months in Spirit River are May, June and July, when the sun shines an average of 11 hours 19 minutes a day. Least sunny months in Spirit River: January, November and December receive an average of 3 hours 46 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Spirit River. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours92163220281340343357317228196121132
Mean daily daylight hours7h 43m9h 38m11h 55m14h 15m16h 19m17h 26m16h 49m14h 54m12h 38m10h 20m8h 13m7h 5m

Solar UV radiation in Spirit River, Canada

Spirit River experiences the highest level of ultraviolet (UV) radiation in May, July and August, when the maximum UV index can reach values of 7 - 7, which corresponds to the 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 1. For more detailed information, check out our hourly Spirit River UV Index data.

Average daily maximum UV levels by month for Spirit River. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)123677776311