Järfälla weather in September (Stockholm county, Sweden)

Interested in knowing the climate of Järfälla in September? Here's what you need to know about the weather for the month.

Temperatures

In September, the weather in Järfälla generally includes moderate temperatures and moderate rainfall. Daytime temperatures generally peak at 17°C, but after sunset, they often decrease to around 8°C.

Precipitation

Järfälla in September usually receives moderate rainfall, averaging around 57 mm for the month. Based on our climate data of the past 30 years, about 15 days of rain are anticipated.

Average sunshine

The city usually sees around 171 hours of sunlight, indicating a moderately sunny period.

Should you favor a climate that's both dry and comfortably warm June, July and August typically offer the most agreeable circumstances. On the other hand, January, February, March, November and December tend to be characterized by conditions that may not be as optimal.

For an in-depth look at the yearly conditions, visit our specialized Järfälla climate page with graphs.

 

Järfälla, monthly averages in September

Min Temperature 8°C  

Max Temperature 17°C  

Water Temperature 15°C *  

Chance of Rain 48%  

Precipitation 57 mm  

Rainy days 15 days  

Humidity 78% *  

Windspeed 11 km/h *  

Sunshine 171 hours *  

Percentage Sunshine *  

* Data from: Stockholm, Sweden (10 KM, 6 Miles).

Where to go in Sweden in September

Find out more about the weather in Sweden and which places have the best travel conditions in this month.

Weather conditions Weather

Temperatures

Precipitation

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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).

So, what should you wear in this month?

For visitors traveling to Järfälla, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings. Bring a rain jacket in case it rains during your stay. Plan on layering your clothes. With a water temperature of around 15°C there is no need to bring your swimwear.

What To Do

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

Swimming

6/10

Cycling

6/10

Walking

6/10

Barbeque

6/10

Camping

4/10

Outdoor sports

10/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Järfälla.

Our site offers climate and forecast data for every country in the world. Are you going to Sweden? On this website you can find 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.