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Monthly climate in Humboldt, Canada

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Humboldt features a humid continental climate (Dfb). Temperatures typically range between -17 °C (2 °F) and 18 °C (65 °F) through the year, but rarely can drop to -41 °C (-42 °F) or can rise to as high as 35 °C (95 °F). The average annual precipitation amounts to about 429 mm (16.9 inches) and receives 78 rainy days on the 1 mm (0.04 inches) threshold annually. Humboldt enjoys an average of 2952 hours of sunshine throughout the year, and daylight varies from 7 hours 46 minutes to 16 hours 40 minutes per day.

Monthly average temperatures in Humboldt, Canada

The warmest months in Humboldt are June, July and August, with daily mean temperatures ranging from 16 to 18 °C (61 - 65 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -17 to -12 °C (2 - 11 °F) throughout the day. On average each year, Humboldt experiences 29 days above 25 °C (77.0 °F) and 191 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Humboldt. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum5°C
(42°F)		9°C
(48°F)		14°C
(57°F)		23°C
(73°F)		31°C
(88°F)		33°C
(92°F)		35°C
(95°F)		34°C
(94°F)		32°C
(89°F)		26°C
(79°F)		14°C
(57°F)		5°C
(41°F)
Mean maximum2°C
(36°F)		2°C
(35°F)		8°C
(47°F)		20°C
(68°F)		28°C
(82°F)		28°C
(83°F)		31°C
(88°F)		32°C
(90°F)		28°C
(83°F)		21°C
(69°F)		8°C
(47°F)		3°C
(38°F)
Average high-10°C
(14°F)		-12°C
(11°F)		-2°C
(28°F)		6°C
(43°F)		17°C
(63°F)		21°C
(70°F)		24°C
(75°F)		23°C
(73°F)		17°C
(63°F)		8°C
(47°F)		-3°C
(27°F)		-8°C
(18°F)
Daily mean-14°C
(6°F)		-17°C
(2°F)		-7°C
(19°F)		1°C
(33°F)		11°C
(51°F)		16°C
(61°F)		18°C
(65°F)		17°C
(62°F)		11°C
(52°F)		2°C
(37°F)		-7°C
(20°F)		-12°C
(11°F)
Average low-19°C
(-2°F)		-22°C
(-7°F)		-12°C
(11°F)		-5°C
(23°F)		4°C
(39°F)		10°C
(50°F)		12°C
(54°F)		10°C
(50°F)		5°C
(42°F)		-2°C
(28°F)		-10°C
(14°F)		-16°C
(3°F)
Mean minimum-36°C
(-32°F)		-35°C
(-30°F)		-29°C
(-19°F)		-16°C
(4°F)		-4°C
(25°F)		4°C
(39°F)		7°C
(45°F)		5°C
(41°F)		-1°C
(30°F)		-11°C
(12°F)		-21°C
(-5°F)		-33°C
(-27°F)
Minimum-41°C
(-42°F)		-40°C
(-40°F)		-33°C
(-28°F)		-24°C
(-11°F)		-7°C
(20°F)		3°C
(37°F)		5°C
(40°F)		3°C
(38°F)		-4°C
(25°F)		-15°C
(6°F)		-24°C
(-11°F)		-39°C
(-38°F)

Compare climate in Humboldt with other places

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

Monthly average precipitation in Humboldt, Canada

Humboldt usually has the most precipitation in June, July and September, with an average of 9 rainy days and 66 mm (2.6 inches) of precipitation per month. The driest months in Humboldt are January, February and December. On average, 15 mm (0.6 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Humboldt. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)19 (0.7)11 (0.5)26 (1.0)21 (0.8)38 (1.5)78 (3.1)73 (2.9)39 (1.5)47 (1.9)28 (1.1)33 (1.3)14 (0.5)
Average precipitation days (≥ 1 mm)5365713967575

Monthly sunshine hours in Humboldt, Canada

The sunniest months in Humboldt are May, July and August, when the sun shines an average of 11 hours 14 minutes a day. Least sunny months in Humboldt: January, November and December receive an average of 4 hours 12 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Humboldt. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours115201249294347321369328239211132139
Mean daily daylight hours8h 18m9h 56m11h 55m13h 58m15h 44m16h 40m16h 9m14h 32m12h 34m10h 33m8h 44m7h 46m

Solar UV radiation in Humboldt, Canada

Humboldt experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 7 - 8, which corresponds to the High / 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 Humboldt UV Index data.

Average daily maximum UV levels by month for Humboldt. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)235678876421