Best Time to Visit Oslo

Temperatures, Precipitation, Sunshine

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Day Temperature	-2°	-1°	4°	10°	16°	20°	22°	21°	16°	9°	3°	0°
Night Temperature	-7°	-7°	-4°	1°	6°	10°	13°	12°	8°	3°	-1°	-4°
Water Temperature	3°	2°	3°	5°	9°	13°	16°	17°	15°	11°	7°	5°
Precipitation (inch)	1.93	1.42	1.81	1.65	2.05	2.56	3.31	3.54	3.54	3.31	2.95	2.2
Rainy days	10	7	9	7	8	10	11	10	11	11	10	9
Hours of Sunshine	1	3	4	6	7	8	8	7	5	3	2	1

The annual average temperature is 6.2 °C.

For comparison: London 11 °C, NYC 12 °C, LA 17.9 °C

Warmest month: July (17.5 °C)
Coldest month: January (-4.5 °C)

The maximum water temperature is 17 °C. Comfortable bathing is possible at water temperatures of about 21 °C.

Months with water temperature of at least 17 °C (Limited bathing is possible):
August

Overall annual precipitation: 30.28 inch on 113 rainy days

For comparison: London 24.06 in, NYC 41.57 in, LA 12.01 in

There is no rainy season (months with more than 6.9 in of precipitation).

Months that have possible snowfall: January, February, March, April, October, November, and December

As our climate table shows, June is the sunniest month with an average of 8 hours of sunshine per day. Over the year, there are 4.6 hours of sunshine per day on average. For comparison: London has 4.1, NYC has 7 and LA has 8.9 hours of sunshine per day on average.