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Weather in August in Oslo County

Thinking about venturing to Oslo County this August and curious about the weather conditions to expect? This page holds all the key information you seek, responding to your question:

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. To learn more about the conditions in specific areas of Oslo County in August, check out the map below.

For specific regional insights in Oslo County, refer to the map provided below.

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

Meanwhile, Oslo enjoys approximately 209 hours of sunshine, offering a mostly sunny climate that adds a pleasant and vibrant feel to the month.

For an in-depth overview of the yearly conditions, do visit 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 details.

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Marker
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).

Select a Month of Interest

Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit Norway, check out our Oslo County's climate page.

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.

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.