When is the best time to go to Oslo?

When is the best time to go to Oslo? Here's some information to help you in your decision:

  • The best month for good weather in Oslo is June
  • On average, the warmest months are July and August
  • The coldest months are January and February
  • The rainiest months are May, June, July, August, September, October and November
  • The best months for swimming are July and August

For full information about the climate and weather in Oslo a specific month, click on the corresponding line below:

January 20°F/29°F
20%
1.1in
February 20°F/29°F
19%
1.3in
March 25°F/36°F
17%
1.3in
April 38°F/49°F
21%
1.2in
May 47°F/59°F
41%
2.7in
June 52°F/65°F
44%
2.8in
July 58°F/70°F
50%
2.8in
August 54°F/67°F
48%
3in
September 49°F/59°F
31%
2.7in
October 38°F/47°F
33%
3.1in
November 32°F/38°F
34%
2.5in
December 23°F/31°F
25%
1.2in

Weather and climate in Oslo

  • Between the months of january and april the climate is very unfavorable. It is for example 49°F as maximum temperature in april.
  • From may to september the climate is correct. the thermometer goes up to 59°F°C and, in september, 9 days of rain are expected.
  • From october to december the climate is the worst possible. the thermometer goes up to 31°F°C and it rains about 25% of the time in december.

Oslo : Oslo



Charts: temperature and rainfall in Oslo

In the charts below, you can see the following seasonal norms for the city of Oslo: the minimum and maximum outdoor temperature, the risk and amount of monthly rainfall, daily average sunshine, sea temperature, and relative humidity for each month of the year.

Outside temperature

Precipitation (rainfall)

Daily sunshine hours

Sea temperature

Humidity



Map of Norway

Oslo appears on the map below with a blue icon. The other cities or locations in Norway appear on the map with a black icon. Click for information about the climate.

Chargement en cours
Legend: Oslo other locations

Key cities in Norway

See full list of cities

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