Västra Götaland
September
Weather in Västra Götaland for September 2025
Your guide to Västra Götaland weather in September - trends and predictions
In general, the average temperature in Västra Götaland at the beginning of September is 21.4 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 14.9 °C by the end of September.
The climate of Västra Götaland in September is notably wet, with an average of 11 rainy days.
Is September a good time to visit Västra Götaland? check out the best time to travel to Västra Götaland page.
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19
Dry days
11
Rainy days
0
Snow days
18°/13°
Temperatures
22 km/h
Avg max wind
82 %
Avg humidity
Västra Götaland in September average weather
Move between months or click on a day
| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  19° | 2  18° | 3 21° | 4  23° | 5  23° | 6  23° | 7 23° |
| 8  24° | 9 22° | 10 18° | 11 17° | 12 15° | 13 16° | 14 16° |
| 15 17° | 16 17° | 17 19° | 18 22° | 19 18° | 20 19° | 21 20° |
| 22 18° | 23 17° | 24 16° | 25 15° | 26 15° | 27 15° | 28 15° |
| 29 14° | 30  14° |
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Temperatures trend during September in Västra Götaland
See the weather trend as well as the moving average line
September weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. | Light rain shower | 19° /11° | 4.7 mm | 5 | |
| 2 Sept. | Sunny | 18° /11° | 0 mm | 5 | |
| 3 Sept. | Patchy rain possible | 21° /12° | 0.2 mm | 5 | |
| 4 Sept. | Cloudy | 23° /15° | 1 mm | 6 | |
| 5 Sept. | Partly cloudy | 23° /16° | 0 mm | 6 | |
| 6 Sept. | Mist | 23° /14° | 0 mm | 6 | |
| 7 Sept. | Mist | 23° /13° | 0 mm | 6 | |
| 8 Sept. | Overcast | 24° /15° | 1.1 mm | 6 | |
| 9 Sept. | Overcast | 22° /14° | 2 mm | 5 | |
| 10 Sept. | Mist | 18° /13° | 3.6 mm | 5 | |
| 11 Sept. | Patchy rain possible | 17° /12° | 3.6 mm | 4 | |
| 12 Sept. | Overcast | 15° /11° | 4.5 mm | 4 | |
| 13 Sept. | Overcast | 16° /9° | 0 mm | 4 | |
| 14 Sept. | Overcast | 16° /7° | 0 mm | 5 | |
| 15 Sept. | Overcast | 17° /10° | 0 mm | 5 | |
| 16 Sept. | Mist | 17° /10° | 0.8 mm | 4 | |
| 17 Sept. | Partly cloudy | 19° /10° | 0.1 mm | 5 | |
| 18 Sept. | Light rain shower | 22° /11° | 2.5 mm | 6 | |
| 19 Sept. | Light rain shower | 18° /12° | 8 mm | 5 | |
| 20 Sept. | Light rain shower | 19° /12° | 2.7 mm | 5 | |
| 21 Sept. | Partly cloudy | 20° /13° | 0.1 mm | 6 | |
| 22 Sept. | Light rain shower | 18° /12° | 4.4 mm | 5 | |
| 23 Sept. | Light rain shower | 17° /11° | 2.5 mm | 4 | |
| 24 Sept. | Patchy rain possible | 16° /12° | 4.3 mm | 4 | |
| 25 Sept. | Sunny | 15° /12° | 3 mm | 4 | |
| 26 Sept. | Patchy rain possible | 15° /11° | 0.5 mm | 4 | |
| 27 Sept. | Patchy rain possible | 15° /9° | 4.3 mm | 4 | |
| 28 Sept. | Patchy rain possible | 15° /9° | 1.4 mm | 4 | |
| 29 Sept. | Light rain shower | 14° /9° | 2.4 mm | 4 | |
| 30 Sept. | Patchy light drizzle | 14° /10° | 1.5 mm | 3 | |
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Important Notice
Our weather forecast for Västra Götaland 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 Västra Götaland forecast closer to your planned date for the most up-to-date weather information.
Västra Götaland in September - FAQ
What are the expected maximum and minimum temperatures in Västra Götaland during September?
Enjoy moderate daytime temperatures of up to 18° and cooler nights around 13°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Västra Götaland during September?
Moderate rainfall is anticipated in Västra Götaland during September, with a total of 60.6 mm spread over approximately 11 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Västra Götaland during September?
The average wind speed in Västra Götaland during September is 22 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Västra Götaland in September?
As you prepare for your trip to Västra Götaland in September, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Västra Götaland, during September, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Warm Clothing: Sweaters, hoodies, long pants
- Rain Gear: Lightweight, waterproof clothing
- Footwear
- Waterproof Shoes
- Accessories
- Scarves: To protect you from the cold wind
- Gloves/Mittens: Essential for cold weather
- Warm Hats: Warm hats for insulation in cold weather
- Umbrellas/Raincoats: For rainy days
September rainfall patterns in Västra Götaland
Explore the daily rainfall trends and prepare for Västra Götalands September weather 💧
UV exposure in Västra Götaland during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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