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Weather in September in Stockholm county

Are you planning a trip a to Stockholm county in September and wondering what kind of weather to expect? This page has all the details you need.

What is the weather like in Stockholm county in September?

Stockholm county is a region in Sweden. September in Stockholm county generally has mild temperatures, with moderate precipitation.

Temperatures

You can expect mild maximum daytime temperatures of around 17°C and nighttime temperatures around 9°C in Stockholm. To learn more about the conditions in specific areas of Stockholm county in September, check out the map below.

To explore the conditions in Stockholm county in more detail, check the map below.

Precipitation

In September, precipitation varies across different areas. From moderate rainfall in Sigtuna with an average of 56 mm to moderate rainfall in Grinda with 61 mm.

Average sunshine

Most cities enjoy a balanced amount of sunshine, with around 171 hours of sunlight anticipated in Stockholm. This ensures the days are neither too dim nor excessively sunny.

For an in-depth overview of the yearly conditions, do visit our Stockholm county climate page.

Where to go in Stockholm county in September

Find more information for the most popular destinations in the Stockholm county on the map below. Click on a destination dot for more details.

Map not visible? Whoops sorry! Please refresh the page.
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 Sweden, check out our Stockholm county's climate page.

Popular destinations

What is the weather like in September for the 5 most popular destinations in Stockholm county?

Stockholm

In September Stockholm generally has moderate temperatures with maximum daytime temperatures around 17°C, minimum nighttime temperatures around 9°C and moderate monthly rainfall. So on average the conditions are tolerable that month.

Stockholm
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
<<   August August
<<  
22°C 
12°C 
238 hours 
75 mm 
13 days 
17°C 
9°C 
171 hours 
56 mm 
15 days 
October   >> October
>>  
11°C 
4°C 
98 hours 
53 mm 
14 days 
Climate in Stockholm

Solna

In September Solna generally has moderate temperatures with maximum daytime temperatures around 17°C, minimum nighttime temperatures around 9°C and moderate monthly rainfall. So on average the conditions are tolerable that month.

Solna
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
<<   August August
<<  
22°C 
12°C 
238 hours 
75 mm 
13 days 
17°C 
9°C 
171 hours 
56 mm 
15 days 
October   >> October
>>  
11°C 
4°C 
98 hours 
53 mm 
14 days 
Climate in Solna

Bromma

In September Bromma generally has moderate temperatures with maximum daytime temperatures around 17°C, minimum nighttime temperatures around 8°C and moderate monthly rainfall. So on average the conditions are tolerable that month.

Bromma
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
<<   August August
<<  
22°C 
12°C 
238 hours 
75 mm 
13 days 
17°C 
8°C 
171 hours 
57 mm 
15 days 
October   >> October
>>  
11°C 
4°C 
98 hours 
53 mm 
14 days 
Climate in Bromma

Arlanda

In September Arlanda generally has moderate temperatures with maximum daytime temperatures around 17°C, minimum nighttime temperatures around 8°C and moderate monthly rainfall. So on average the conditions are tolerable that month.

Arlanda
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
<<   August August
<<  
22°C 
12°C 
238 hours 
77 mm 
13 days 
17°C 
8°C 
171 hours 
56 mm 
15 days 
October   >> October
>>  
11°C 
4°C 
98 hours 
53 mm 
14 days 
Climate in Arlanda

Lidingö

In September Lidingö generally has moderate temperatures with maximum daytime temperatures around 17°C, minimum nighttime temperatures around 9°C and moderate monthly rainfall. So on average the conditions are tolerable that month.

Lidingö
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
<<   August August
<<  
21°C 
13°C 
238 hours 
74 mm 
13 days 
17°C 
9°C 
171 hours 
57 mm 
15 days 
October   >> October
>>  
11°C 
5°C 
98 hours 
56 mm 
14 days 
Climate in Lidingö

Is your destination not in the list? Have a look at other destinations in Stockholm county, in Sweden.

Is September the best time to visit Stockholm county?

In our opinion, September is a good time to visit Stockholm county with overall tolerable weather in Stockholm. It's worth noting that weather conditions might differ depending on the location you visit.

Generally speaking, the best visiting conditions can be found in June, July and August offering mostly perfect weather in Stockholm. In contrast, January, February, March, November and December tend to have poor weather conditions.

Interested in more climate information?

We have much more information about the climate in Stockholm county.

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

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.