Weather in Interlaken-Oberhasli District for September 2025
In general, the average temperature in Interlaken-Oberhasli District at the beginning of September is 19 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 12.7 °C by the end of September.
The climate of Interlaken-Oberhasli District in September is notably wet, with an average of 15 rainy days.
Is September a good time to visit Interlaken-Oberhasli District? check out the best time to travel to Interlaken-Oberhasli District page.
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Interlaken-Oberhasli District in September average weather
Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
---|---|---|---|---|---|---|
1 19° | 2 18° | 3 19° | 4 18° | 5 19° | 6 19° | 7 21° |
8 19° | 9 15° | 10 17° | 11 17° | 12 12° | 13 7° | 14 8° |
15 12° | 16 14° | 17 13° | 18 14° | 19 13° | 20 15° | 21 15° |
22 11° | 23 8° | 24 11° | 25 13° | 26 13° | 27 14° | 28 10° |
29 14° | 30 14° |
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Temperatures trend during September in Interlaken-Oberhasli District
September weather day by day
Date | Weather | Temperatures | Rain | UV | More |
---|---|---|---|---|---|
1 Sept. | Patchy rain possible | 19° /8° | 3.1 mm | 5 | |
2 Sept. | Patchy rain possible | 18° /8° | 5.7 mm | 4 | |
3 Sept. | Sunny | 19° /9° | 5.4 mm | 5 | |
4 Sept. | Overcast | 18° /9° | 5.2 mm | 5 | |
5 Sept. | Sunny | 19° /10° | 4.1 mm | 5 | |
6 Sept. | Sunny | 19° /9° | 0.5 mm | 5 | |
7 Sept. | Partly cloudy | 21° /10° | 0.1 mm | 6 | |
8 Sept. | Patchy rain possible | 19° /10° | 6.4 mm | 5 | |
9 Sept. | Patchy rain possible | 15° /9° | 10.1 mm | 4 | |
10 Sept. | Patchy rain possible | 17° /8° | 0.8 mm | 4 | |
11 Sept. | Moderate rain at times | 17° /8° | 5.3 mm | 4 | |
12 Sept. | Thundery outbreaks possible | 12° /5° | 7.6 mm | 3 | |
13 Sept. | Moderate or heavy rain shower | 7° /4° | 16.4 mm | 2 | |
14 Sept. | Thundery outbreaks possible | 8° /3° | 0.8 mm | 2 | |
15 Sept. | Partly cloudy | 12° /3° | 0 mm | 4 | |
16 Sept. | Light rain shower | 14° /4° | 2 mm | 3 | |
17 Sept. | Sunny | 13° /5° | 0.1 mm | 4 | |
18 Sept. | Light rain shower | 14° /5° | 6.5 mm | 4 | |
19 Sept. | Patchy rain possible | 13° /4° | 2.2 mm | 3 | |
20 Sept. | Patchy rain possible | 15° /5° | 1.4 mm | 4 | |
21 Sept. | Patchy rain possible | 15° /6° | 1.3 mm | 4 | |
22 Sept. | Light rain shower | 11° /4° | 13.3 mm | 3 | |
23 Sept. | Light rain shower | 8° /3° | 7.6 mm | 2 | |
24 Sept. | Sunny | 11° /2° | 1.6 mm | 3 | |
25 Sept. | Sunny | 13° /3° | 0.1 mm | 4 | |
26 Sept. | Sunny | 13° /6° | 11.3 mm | 4 | |
27 Sept. | Sunny | 14° /5° | 2.7 mm | 4 | |
28 Sept. | Sunny | 10° /4° | 6.7 mm | 3 | |
29 Sept. | Sunny | 14° /4° | 0.1 mm | 4 | |
30 Sept. | Patchy rain possible | 14° /6° | 1.8 mm | 4 | |
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Interlaken-Oberhasli District in September - FAQ
What to pack to Interlaken-Oberhasli District in September?
As you prepare for your trip to Interlaken-Oberhasli District 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 Interlaken-Oberhasli District, 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 Interlaken-Oberhasli District
UV exposure in Interlaken-Oberhasli District during September
Quick links
Get accurate weather forecasts for Interlaken-Oberhasli District, located at latitude 46.684 and longitude 7.866. Stay updated with localized weather information tailored for Interlaken-Oberhasli District.