Stockholm Weather in August

Stockholm in August averages 22°C (72°F) during the day and 12°C (54°F) at night. This is the wettest month of the year, and part of the summer season.

Rainfall in Stockholm in August

Since this is the rainiest month of the year, it's a good idea to carry an umbrella just in case. You can expect rain on roughly 13 days based on historical data, averaging 75 mm (3 in) for the month. Rain this month is fairly typical, a standard mix of wet and dry days with no particularly heavy or persistent showers.

Temperature in Stockholm in August

Stockholm has perfect weather in August, with days reaching 22°C (72°F) and nights cooling to 12°C (54°F). The summer season takes place during August. The difference between afternoon and evening temperatures is usually noticeable. Nights drop to around 12°C (54°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable.

Sunshine in Stockholm in August

Expect a lot of sunshine this month, with about 238 hours of sun. These sunny conditions add to the overall experience.

Wind Speed in Stockholm in August

Wind speeds average 3 m/s (6 knots) during August. At this speed, light breezes keep leaves and small twigs in gentle motion while the wind also provides natural cooling. Since this is an average, some days are more tranquil while others have more persistent light winds that are more noticeable.

Average water temperature in August

With water at 19°C (66°F), swimming is comfortable for most people. It feels refreshing rather than cold, though it depends a bit on personal preference.

If you're inclined towards comfortable temperatures and drier conditions, August is a good time to visit Stockholm.

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

Stockholm Temperature in August

Min Temperature 12°C (54°F)  

Max Temperature 22°C (72°F)  

Water Temperature 19°C (66°F)  

Chance of Rain 43%  

Precipitation 75 mm (3 in)  

Rainy days 13 days  

Humidity 73%  

Windspeed 3 m/s (6 knots)  

Sunshine 238 hours  

Percentage Sunshine  

Daily Historical Temperatures

50-year average (1976-2025)

Based on our historical records, temperatures in Stockholm typically drop from around 23°C (73°F) at the start of August to approximately 19°C (66°F) by the end. Nights are cool, with lows typically ranging from 10°C (50°F) to 14°C (57°F).

Average temperatures in August

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Daily Historical Precipitation

50-year average (1976-2025)

Average daily rainfall for each day of the month based on long-term records.

Average precipitation in August

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Historical weather for Stockholm in August

Browse day-by-day weather records for Stockholm spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Historical weather Temperatures Precipitation

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Stockholm historical weather extremes in August

According to our 49 years of weather records for Stockholm, the following extremes were recorded between 1976 and 2025.

• Stockholm recorded its highest August temperature of 32°C (90°F) on August 5, 1982.
• The lowest daytime temperature in August was 10°C (50°F), recorded on August 30, 1986.
• Stockholm registered its coldest August night on August 29, 1995, with temperatures dropping to 1°C (34°F).

What to Wear in Stockholm in August

Pleasant temperatures in August mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Rain gear is recommended, you can expect wet weather on multiple days. With water temperatures around 19°C (66°F), the water is quite cold for swimming. You can skip the swimwear unless you're particularly tough. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Stockholm in August

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Cycling

9/10

Walking

9/10

Barbeque

8/10

Camping

8/10

Outdoor sports

9/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

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

More climate data for Stockholm

Temperature Rainfall Sunshine Humidity Wind Speed Water Temp

See the full Stockholm climate overview or explore weather in Sweden.