nomadseason

Monthly climate in Silvalen, Norway

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Silvalen features a subpolar climate (Cfc). Temperatures typically range between 0 °C (32 °F) and 13 °C (56 °F) through the year, but rarely can drop to -10 °C (14 °F) or can rise to as high as 24 °C (76 °F). The average annual precipitation amounts to about 1922 mm (75.7 inches) and receives 210 rainy days on the 1 mm (0.04 inches) threshold annually. Silvalen enjoys an average of 3144 hours of sunshine throughout the year, and daylight varies from 3 hours 5 minutes to 23 hours 20 minutes per day.

Monthly average temperatures in Silvalen, Norway

The warmest months in Silvalen are July, August and September, with daily mean temperatures ranging from 11 to 13 °C (52 - 56 °F) throughout the day. The coldest temperatures usually occur in January, February and March, when daily mean temperatures range from 0 to 1 °C (32 - 34 °F) throughout the day. On average each year, Silvalen experiences 0 days above 25 °C (77.0 °F) and 69 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Silvalen. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum8°C
(47°F)		7°C
(46°F)		8°C
(46°F)		14°C
(57°F)		17°C
(62°F)		22°C
(71°F)		24°C
(76°F)		24°C
(75°F)		17°C
(63°F)		14°C
(57°F)		11°C
(52°F)		8°C
(47°F)
Mean maximum7°C
(45°F)		6°C
(43°F)		6°C
(44°F)		9°C
(48°F)		14°C
(57°F)		17°C
(63°F)		22°C
(71°F)		20°C
(68°F)		16°C
(61°F)		13°C
(56°F)		9°C
(49°F)		8°C
(46°F)
Average high2°C
(36°F)		1°C
(34°F)		2°C
(37°F)		5°C
(41°F)		8°C
(46°F)		12°C
(54°F)		14°C
(58°F)		14°C
(58°F)		12°C
(54°F)		8°C
(47°F)		5°C
(42°F)		3°C
(37°F)
Daily mean1°C
(33°F)		-0°C
(32°F)		1°C
(34°F)		3°C
(39°F)		6°C
(44°F)		11°C
(51°F)		13°C
(56°F)		13°C
(56°F)		11°C
(52°F)		7°C
(45°F)		4°C
(40°F)		2°C
(35°F)
Average low-1°C
(30°F)		-2°C
(29°F)		-0°C
(32°F)		2°C
(36°F)		5°C
(42°F)		9°C
(49°F)		12°C
(53°F)		12°C
(54°F)		10°C
(50°F)		6°C
(43°F)		3°C
(38°F)		0°C
(33°F)
Mean minimum-7°C
(20°F)		-7°C
(19°F)		-6°C
(22°F)		-2°C
(29°F)		1°C
(35°F)		6°C
(44°F)		8°C
(47°F)		9°C
(49°F)		6°C
(44°F)		1°C
(35°F)		-3°C
(27°F)		-5°C
(23°F)
Minimum-10°C
(15°F)		-9°C
(16°F)		-8°C
(18°F)		-3°C
(27°F)		1°C
(34°F)		4°C
(39°F)		7°C
(45°F)		9°C
(48°F)		5°C
(41°F)		0°C
(33°F)		-6°C
(22°F)		-10°C
(14°F)

Compare climate in Silvalen with other places

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

Monthly average precipitation in Silvalen, Norway

Silvalen usually has the most precipitation in September, October and November, with an average of 20 rainy days and 218 mm (8.6 inches) of precipitation per month. The driest months in Silvalen are May, June and July. On average, 101 mm (4.0 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Silvalen. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)180 (7.1)133 (5.2)186 (7.3)139 (5.5)87 (3.4)109 (4.3)107 (4.2)157 (6.2)219 (8.6)226 (8.9)209 (8.2)169 (6.7)
Average precipitation days (≥ 1 mm)171520171316151919202118

Monthly sunshine hours in Silvalen, Norway

The sunniest months in Silvalen are May, June and July, when the sun shines an average of 15 hours 10 minutes a day. Least sunny months in Silvalen: January, November and December receive an average of 1 hours 22 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Silvalen. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours301312553444404654903952971967719
Mean daily daylight hours4h 38m8h 12m11h 48m15h 27m19h 21m23h 20m20h 44m16h 40m13h 1m9h 26m5h 47m3h 5m

Solar UV radiation in Silvalen, Norway

Silvalen experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 4 - 6, 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 Silvalen UV Index data.

Average daily maximum UV levels by month for Silvalen. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)112345643211