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Monthly climate in Sandvika, Norway

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Sandvika features a subarctic climate (Dfc). Temperatures typically range between -6 °C (21 °F) and 13 °C (56 °F) through the year, but rarely can drop to -28 °C (-17 °F) or can rise to as high as 29 °C (85 °F). The average annual precipitation amounts to about 1283 mm (50.5 inches) and receives 198 rainy days on the 1 mm (0.04 inches) threshold annually. Sandvika enjoys an average of 2667 hours of sunshine throughout the year, and daylight varies from 4 hours 8 minutes to 21 hours 4 minutes per day.

Monthly average temperatures in Sandvika, Norway

The warmest months in Sandvika are June, July and August, 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 December, when daily mean temperatures range from -6 to -4 °C (21 - 25 °F) throughout the day. On average each year, Sandvika experiences 3 days above 25 °C (77.0 °F) and 176 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Sandvika. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum6°C
(43°F)		6°C
(42°F)		8°C
(47°F)		15°C
(60°F)		24°C
(76°F)		25°C
(78°F)		29°C
(85°F)		25°C
(77°F)		17°C
(64°F)		17°C
(64°F)		8°C
(47°F)		5°C
(41°F)
Mean maximum4°C
(39°F)		3°C
(37°F)		5°C
(42°F)		11°C
(52°F)		18°C
(64°F)		22°C
(72°F)		25°C
(78°F)		22°C
(72°F)		16°C
(62°F)		12°C
(54°F)		6°C
(44°F)		4°C
(39°F)
Average high-3°C
(27°F)		-4°C
(25°F)		-1°C
(31°F)		3°C
(39°F)		9°C
(48°F)		15°C
(59°F)		17°C
(63°F)		15°C
(59°F)		10°C
(51°F)		5°C
(41°F)		0°C
(33°F)		-2°C
(29°F)
Daily mean-5°C
(23°F)		-6°C
(21°F)		-4°C
(26°F)		0°C
(32°F)		5°C
(42°F)		11°C
(52°F)		13°C
(56°F)		11°C
(53°F)		7°C
(46°F)		3°C
(37°F)		-2°C
(29°F)		-4°C
(25°F)
Average low-8°C
(18°F)		-9°C
(16°F)		-7°C
(20°F)		-4°C
(25°F)		1°C
(34°F)		6°C
(44°F)		9°C
(48°F)		7°C
(45°F)		5°C
(41°F)		1°C
(34°F)		-4°C
(26°F)		-6°C
(21°F)
Mean minimum-18°C
(-0°F)		-20°C
(-4°F)		-18°C
(1°F)		-12°C
(10°F)		-7°C
(21°F)		1°C
(35°F)		2°C
(37°F)		2°C
(36°F)		0°C
(33°F)		-7°C
(20°F)		-13°C
(8°F)		-15°C
(4°F)
Minimum-23°C
(-9°F)		-28°C
(-17°F)		-26°C
(-14°F)		-15°C
(4°F)		-9°C
(16°F)		-3°C
(27°F)		-1°C
(31°F)		1°C
(34°F)		-2°C
(29°F)		-11°C
(13°F)		-20°C
(-3°F)		-21°C
(-5°F)

Compare climate in Sandvika with other places

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

Monthly average precipitation in Sandvika, Norway

Sandvika usually has the most precipitation in January, March and September, with an average of 18 rainy days and 134 mm (5.3 inches) of precipitation per month. The driest months in Sandvika are February, May and July. On average, 80 mm (3.1 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Sandvika. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)132 (5.2)85 (3.4)132 (5.2)98 (3.9)66 (2.6)106 (4.2)87 (3.4)118 (4.6)138 (5.4)118 (4.6)97 (3.8)104 (4.1)
Average precipitation days (≥ 1 mm)161420151516151718191617

Monthly sunshine hours in Sandvika, Norway

The sunniest months in Sandvika are May, June and July, when the sun shines an average of 13 hours 7 minutes a day. Least sunny months in Sandvika: January, November and December receive an average of 1 hours 21 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Sandvika. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours341202263213843994223332051287217
Mean daily daylight hours5h 21m8h 29m11h 49m15h 12m18h 37m21h 4m19h 40m16h 18m12h 57m9h 37m6h 19m4h 8m

Solar UV radiation in Sandvika, Norway

Sandvika experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 5 - 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 Sandvika UV Index data.

Average daily maximum UV levels by month for Sandvika. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)113456653211