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Weather in Dalarna for September 2026

Your guide to Dalarna weather in September - trends and predictions

    Temperatures

  • In general, the average temperature in Dalarna at the beginning of September is 16.1 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 9.4 °C by the end of September.

    • Rain 🌧️

  • The climate of Dalarna in September is notably wet, with an average of 15 rainy days, and a total of 54.9 mm of precipitation.

Average dry days
15
Dry days
Average rainy days
15
Rainy days
Average snowy days
0
Snow days
Average temperatures
13°/5°
Temperatures
Average wind speed
18 km/h
Avg max wind
Average humidity
80 %
Avg humidity

Dalarna Weather September

Move between months or click on a day
August
October
Mon.Tue.Wed.Thu.Fri.Sat.Sun.
1
Light rain shower
16°
2
Sunny
14°
3
Overcast
13°
4
Partly cloudy
18°
5
Overcast
17°
6
Overcast
16°
7
Partly cloudy
19°
8
Partly cloudy
19°
9
Light rain shower
18°
10
Patchy rain possible
16°
11
Fog
14°
12
Overcast
12°
13
Patchy rain possible
10°
14
Overcast
10°
15
Overcast
12°
16
Light rain
11°
17
Patchy rain possible
11°
18
Light drizzle
13°
19
Moderate or heavy rain with thunder
14°
20
Patchy rain possible
14°
21
Light rain shower
13°
22
Light rain shower
10°
23
Mist
9°
24
Patchy rain possible
9°
25
Light drizzle
9°
26
Partly cloudy
11°
27
Overcast
10°
28
Light rain shower
10°
29
Patchy rain possible
8°
30
Patchy light rain with thunder
9°

What’s the Weather Like in Dalarna This September?

Discover the average temperatures and weather trends across Dalarna’s cities this September.
Patchy rain possibleIdre13 °C / 5 °CPatchy rain possibleGrövelsjön12 °C / 4 °CMore Locations

Temperatures trend during September in Dalarna

See the weather trend as well as the moving average line

September weather in Dalarna day by day

Click on a date for more information
August October
Date Weather Temperatures Rain UV More
1 Sept. Light rain shower
Light rain shower
 16° /6° 1.3 mm 4
2 Sept. Sunny
Sunny
 14° /7° 1 mm 4
3 Sept. Overcast
Overcast
 13° /6° 3.9 mm 3
4 Sept. Partly cloudy
Partly cloudy
 18° /8° 0.9 mm 4
5 Sept. Overcast
Overcast
 17° /8° 2.5 mm 4
6 Sept. Overcast
Overcast
 16° /7° 3.8 mm 4
7 Sept. Partly cloudy
Partly cloudy
 19° /8° 0 mm 5
8 Sept. Partly cloudy
Partly cloudy
 19° /9° 0 mm 5
9 Sept. Light rain shower
Light rain shower
 18° /9° 3.3 mm 4
10 Sept. Patchy rain possible
Patchy rain possible
 16° /8° 4 mm 4
11 Sept. Fog
Fog
 14° /8° 9.3 mm 3
12 Sept. Overcast
Overcast
 12° /5° 1.8 mm 3
13 Sept. Patchy rain possible
Patchy rain possible
 10° /4° 0.3 mm 2
14 Sept. Overcast
Overcast
 10° /2° 0.7 mm 2
15 Sept. Overcast
Overcast
 12° /4° 4.4 mm 3
16 Sept. Light rain
Light rain
 11° /6° 3.7 mm 3
17 Sept. Patchy rain possible
Patchy rain possible
 11° /3° 0.6 mm 3
18 Sept. Light drizzle
Light drizzle
 13° /3° 2.8 mm 4
19 Sept. Moderate or heavy rain with thunder
Moderate or heavy rain with thunder
 14° /4° 4.8 mm 4
20 Sept. Patchy rain possible
Patchy rain possible
 14° /5° 0.1 mm 4
21 Sept. Light rain shower
Light rain shower
 13° /6° 5.8 mm 3
22 Sept. Light rain shower
Light rain shower
 10° /6° 5.2 mm 3
23 Sept. Mist
Mist
 9° /3° 0 mm 3
24 Sept. Patchy rain possible
Patchy rain possible
 9° /3° 4.4 mm 2
25 Sept. Light drizzle
Light drizzle
 9° /2° 2.4 mm 3
26 Sept. Partly cloudy
Partly cloudy
 11° /2° 0 mm 3
27 Sept. Overcast
Overcast
 10° /2° 1.9 mm 2
28 Sept. Light rain shower
Light rain shower
 10° /2° 0.4 mm 3
29 Sept. Patchy rain possible
Patchy rain possible
 8° /2° 0 mm 3
30 Sept. Patchy light rain with thunder
Patchy light rain with thunder
 9° /1° 0.3 mm 3
Next
Important Notice
Our weather forecast for Dalarna in September is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Dalarna forecast closer to your planned date for the most up-to-date weather information.
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Dalarna in September - FAQ

What are the expected maximum and minimum temperatures in Dalarna during September?
During September, expect a variety of temperatures with highs around 13° and lows near 5°, suitable for diverse activities and preferences.
How much rainfall should be expected in Dalarna during September?
Moderate rainfall is anticipated in Dalarna during September, with a total of 54.9 mm spread over approximately 15 days. Considering plans for rainy days is advisable.
Will it snow in Dalarna in September 2026?
Dalarna typically sees 0.05 cm of snowfall during September.
What are the typical wind conditions in Dalarna during September?
The average wind speed in Dalarna during September is 18 km/h, suggesting breezy to windy conditions, depending on your activities.

September rainfall patterns in Dalarna

Explore the daily rainfall trends and prepare for Dalarnas September weather 💧
Typically, Dalarna has 15 rainy days in September with a total of 54.9 mm of rainfall.
Provinces in Dalarna
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Älvdalens kommun
Top locations in Dalarna
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GrövelsjönIdre
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Location coordinates Where is Dalarna?

Get accurate weather forecasts for Dalarna, located at latitude 61.858 and longitude 12.714. Stay updated with localized weather information tailored for Dalarna.

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