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Monthly climate in Fernie, Canada

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Fernie features a humid continental climate (Dfb). Temperatures typically range between -11 °C (12 °F) and 16 °C (61 °F) through the year, but rarely can drop to -32 °C (-26 °F) or can rise to as high as 34 °C (93 °F). The average annual precipitation amounts to about 892 mm (35.1 inches) and receives 166 rainy days on the 1 mm (0.04 inches) threshold annually. Fernie enjoys an average of 2840 hours of sunshine throughout the year, and daylight varies from 8 hours 12 minutes to 16 hours 11 minutes per day.

Monthly average temperatures in Fernie, Canada

The warmest months in Fernie are June, July and August, with daily mean temperatures ranging from 12 to 16 °C (53 - 61 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -11 to -8 °C (12 - 17 °F) throughout the day. On average each year, Fernie experiences 21 days above 25 °C (77.0 °F) and 198 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Fernie. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum2°C
(37°F)		6°C
(43°F)		13°C
(56°F)		18°C
(65°F)		24°C
(76°F)		34°C
(93°F)		33°C
(92°F)		34°C
(93°F)		28°C
(83°F)		20°C
(68°F)		10°C
(50°F)		7°C
(44°F)
Mean maximum2°C
(36°F)		2°C
(37°F)		9°C
(49°F)		13°C
(56°F)		20°C
(69°F)		23°C
(74°F)		30°C
(87°F)		31°C
(88°F)		25°C
(78°F)		15°C
(59°F)		7°C
(45°F)		3°C
(38°F)
Average high-5°C
(23°F)		-7°C
(20°F)		1°C
(34°F)		5°C
(41°F)		12°C
(53°F)		17°C
(63°F)		23°C
(73°F)		22°C
(73°F)		16°C
(60°F)		6°C
(42°F)		-0°C
(32°F)		-5°C
(23°F)
Daily mean-9°C
(17°F)		-11°C
(12°F)		-4°C
(26°F)		1°C
(33°F)		7°C
(44°F)		12°C
(53°F)		16°C
(61°F)		16°C
(60°F)		10°C
(50°F)		1°C
(34°F)		-4°C
(26°F)		-8°C
(17°F)
Average low-12°C
(11°F)		-16°C
(4°F)		-8°C
(18°F)		-4°C
(25°F)		1°C
(35°F)		5°C
(42°F)		9°C
(48°F)		9°C
(48°F)		4°C
(40°F)		-4°C
(25°F)		-7°C
(20°F)		-12°C
(11°F)
Mean minimum-28°C
(-19°F)		-28°C
(-19°F)		-21°C
(-5°F)		-13°C
(8°F)		-5°C
(23°F)		-0°C
(32°F)		4°C
(40°F)		2°C
(36°F)		-4°C
(26°F)		-16°C
(3°F)		-19°C
(-2°F)		-23°C
(-10°F)
Minimum-32°C
(-26°F)		-32°C
(-26°F)		-29°C
(-19°F)		-20°C
(-4°F)		-11°C
(12°F)		-2°C
(29°F)		3°C
(37°F)		1°C
(34°F)		-6°C
(22°F)		-21°C
(-6°F)		-26°C
(-14°F)		-32°C
(-25°F)

Compare climate in Fernie with other places

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

Monthly average precipitation in Fernie, Canada

Fernie usually has the most precipitation in June, November and December, with an average of 17 rainy days and 97 mm (3.8 inches) of precipitation per month. The driest months in Fernie are July, August and September. On average, 45 mm (1.8 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Fernie. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)63 (2.5)84 (3.3)86 (3.4)83 (3.3)63 (2.5)87 (3.4)42 (1.7)42 (1.6)51 (2.0)86 (3.4)104 (4.1)102 (4.0)
Average precipitation days (≥ 1 mm)1415171713168710131917

Monthly sunshine hours in Fernie, Canada

The sunniest months in Fernie are June, July and August, when the sun shines an average of 11 hours 57 minutes a day. Least sunny months in Fernie: January, November and December receive an average of 3 hours 18 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Fernie. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours87153223267315348401350273203109107
Mean daily daylight hours8h 41m10h 8m11h 56m13h 47m15h 23m16h 11m15h 44m14h 18m12h 31m10h 41m9h 3m8h 12m

Solar UV radiation in Fernie, Canada

Fernie experiences the highest level of ultraviolet (UV) radiation in May, July and August, when the maximum UV index can reach values of 9 - 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 Fernie UV Index data.

Average daily maximum UV levels by month for Fernie. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)235799997421