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Monthly climate in Hemnes, Norway

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Hemnes features a humid continental climate (Dfb). Temperatures typically range between -2 °C (29 °F) and 17 °C (64 °F) through the year, but rarely can drop to -19 °C (-2 °F) or can rise to as high as 32 °C (91 °F). The average annual precipitation amounts to about 892 mm (35.1 inches) and receives 133 rainy days on the 1 mm (0.04 inches) threshold annually. Hemnes enjoys an average of 3385 hours of sunshine throughout the year, and daylight varies from 6 hours 3 minutes to 18 hours 37 minutes per day.

Monthly average temperatures in Hemnes, Norway

The warmest months in Hemnes are June, July and August, with daily mean temperatures ranging from 16 to 17 °C (60 - 64 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -2 to -1 °C (29 - 30 °F) throughout the day. On average each year, Hemnes experiences 16 days above 25 °C (77.0 °F) and 114 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Hemnes. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum9°C
(48°F)		9°C
(49°F)		18°C
(65°F)		23°C
(74°F)		29°C
(85°F)		30°C
(85°F)		32°C
(91°F)		30°C
(85°F)		25°C
(77°F)		18°C
(65°F)		15°C
(59°F)		8°C
(47°F)
Mean maximum6°C
(44°F)		7°C
(45°F)		13°C
(56°F)		19°C
(67°F)		24°C
(75°F)		25°C
(78°F)		28°C
(82°F)		26°C
(79°F)		21°C
(71°F)		15°C
(59°F)		10°C
(51°F)		7°C
(45°F)
Average high1°C
(33°F)		1°C
(34°F)		5°C
(41°F)		10°C
(51°F)		15°C
(60°F)		21°C
(70°F)		22°C
(72°F)		20°C
(68°F)		16°C
(60°F)		10°C
(50°F)		4°C
(40°F)		1°C
(34°F)
Daily mean-2°C
(29°F)		-2°C
(29°F)		1°C
(34°F)		5°C
(42°F)		11°C
(52°F)		16°C
(61°F)		17°C
(64°F)		16°C
(60°F)		12°C
(54°F)		7°C
(45°F)		2°C
(37°F)		-1°C
(30°F)
Average low-4°C
(25°F)		-5°C
(24°F)		-3°C
(28°F)		1°C
(33°F)		6°C
(42°F)		11°C
(52°F)		12°C
(54°F)		11°C
(53°F)		8°C
(47°F)		4°C
(40°F)		0°C
(33°F)		-3°C
(27°F)
Mean minimum-13°C
(9°F)		-13°C
(8°F)		-9°C
(15°F)		-6°C
(22°F)		-1°C
(31°F)		6°C
(44°F)		8°C
(46°F)		6°C
(42°F)		3°C
(38°F)		-3°C
(26°F)		-8°C
(17°F)		-11°C
(12°F)
Minimum-18°C
(0°F)		-19°C
(-2°F)		-15°C
(5°F)		-12°C
(11°F)		-2°C
(29°F)		4°C
(39°F)		7°C
(44°F)		4°C
(39°F)		0°C
(33°F)		-5°C
(23°F)		-10°C
(14°F)		-14°C
(8°F)

Compare climate in Hemnes with other places

Compare temperature, precipitation, sunshine, UV index in Hemnes, Norway with other places around the world.

Monthly average precipitation in Hemnes, Norway

Hemnes usually has the most precipitation in July, October and November, with an average of 11 rainy days and 94 mm (3.7 inches) of precipitation per month. The driest months in Hemnes are January, February and April. On average, 47 mm (1.8 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Hemnes. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)50 (2.0)55 (2.2)56 (2.2)35 (1.4)79 (3.1)80 (3.2)91 (3.6)86 (3.4)84 (3.3)105 (4.1)87 (3.4)84 (3.3)
Average precipitation days (≥ 1 mm)89971313111311131115

Monthly sunshine hours in Hemnes, Norway

The sunniest months in Hemnes are May, June and July, when the sun shines an average of 14 hours 41 minutes a day. Least sunny months in Hemnes: January, November and December receive an average of 3 hours 20 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Hemnes. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours8317128237142245747140028421713092
Mean daily daylight hours6h 51m9h 10m11h 51m14h 36m17h 9m18h 37m17h 49m15h 27m12h 47m10h 4m7h 31m6h 3m

Solar UV radiation in Hemnes, Norway

Hemnes experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 5 - 7, which corresponds to the Moderate / High category of sun exposure. January, February and November 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 Hemnes UV Index data.

Average daily maximum UV levels by month for Hemnes. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)113457754211