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Weather in August in Oslo County

Are you planning a trip a to Oslo County in August and wondering what kind of weather to expect? This page has all the details you need.

What is the weather like in Oslo County in August?

Oslo County is a region in Norway. August in Oslo County generally has pleasant temperatures, with high precipitation. The month of August is in the summer season.

Temperatures

You can expect pleasant maximum daytime temperatures of around 21°C and nighttime temperatures around 11°C in Oslo.

Precipitation

August is a rainy month with an average rainfall of around 112 mm in Oslo. Looking at the climate data spanning the last 30 years, this month sees the heaviest rainfall of the year in Oslo.

Average sunshine

The days are mostly sunny, with an average total of around 209 hours of sunshine in Oslo. The sunlight during this month doesn't just make the days brighter, it also seems to make everyone a bit more cheerful.

For a closer look at August's conditions in Oslo County, see the map below. For a more detailed look at Oslo County's yearly weather, check out our Oslo County climate page.

Where to go in Oslo County in August

Find more information for the most popular destinations in the Oslo County on the map below. Click on a destination dot for more detailes.

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

Popular destinations

What is the weather like in August for the most popular destinonation in Oslo County?

Oslo

In August Oslo generally has pleasant temperatures with maximum daytime temperatures around 21°C, minimum nighttime temperatures around 11°C and high monthly rainfall. So on average the conditions are pleasant that month.

Oslo
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   July July
<<  
22°C 
12°C 
240 hours 
102 mm 
16 days 
21°C 
11°C 
209 hours 
112 mm 
16 days 
16°C 
7°C 
146 hours 
89 mm 
16 days 
Climate in Oslo

Is your destination not in the list? Have a look at other destinations in Oslo County, in Norway.

Is August the best time to visit Oslo County?

We consider August to be one of the best times to travel to Oslo County. Typically, the climate in Oslo is pleasant. However, the weather conditions may vary depending on your destination.

Generally speaking, June, July and August provide pleasant weather in Oslo. In contrast, January, February, March, April, October, November and December tend to have poor weather conditions.

Interested in more climate information?

We have much more information about the climate in Oslo County. Interested in the weather conditions in a specific month? Select the month below.

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  • Weather and climate has detailed information for every country in the world. Are you going to Norway? Get detailed historical weather averages for many cities in Norway.

    Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.