Weather in Interlaken for August 2025
In general, the average temperature in Interlaken at the beginning of August is 19.9 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 15.1 °C by the end of August.
Interlaken experiences an exceptionally high level of rainfall in August, with more than 24 rainy days on average.
Is August a good time to visit Interlaken? check out the best time to travel to Interlaken page.
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Interlaken in August average weather
Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
---|---|---|---|---|---|---|
1 21° | 2 19° | 3 18° | ||||
4 18° | 5 21° | 6 21° | 7 21° | 8 18° | 9 21° | 10 23° |
11 23° | 12 23° | 13 23° | 14 20° | 15 20° | 16 18° | 17 15° |
18 11° | 19 12° | 20 18° | 21 21° | 22 24° | 23 24° | 24 26° |
25 17° | 26 15° | 27 15° | 28 14° | 29 13° | 30 15° | 31 17° |
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Temperatures trend during August in Interlaken
August weather day by day
Date | Weather | Temperatures | Rain | UV | More |
---|---|---|---|---|---|
1 Aug. | Moderate or heavy rain with thunder | 21° /12° | 28.5 mm | 5 | |
2 Aug. | Patchy light rain with thunder | 19° /10° | 10 mm | 4 | |
3 Aug. | Patchy rain possible | 18° /9° | 2.1 mm | 4 | |
4 Aug. | Patchy rain possible | 18° /9° | 0.3 mm | 4 | |
5 Aug. | Patchy rain possible | 21° /9° | 0 mm | 5 | |
6 Aug. | Patchy light rain with thunder | 21° /11° | 2.8 mm | 5 | |
7 Aug. | Patchy light rain with thunder | 21° /11° | 5.8 mm | 5 | |
8 Aug. | Light rain shower | 18° /9° | 1.4 mm | 4 | |
9 Aug. | Patchy rain possible | 21° /10° | 0.1 mm | 5 | |
10 Aug. | Patchy rain possible | 23° /11° | 0 mm | 5 | |
11 Aug. | Patchy light rain with thunder | 23° /14° | 13 mm | 5 | |
12 Aug. | Patchy light rain with thunder | 23° /12° | 14.7 mm | 5 | |
13 Aug. | Patchy light rain with thunder | 23° /12° | 13.2 mm | 5 | |
14 Aug. | Patchy light rain with thunder | 20° /11° | 14.4 mm | 5 | |
15 Aug. | Patchy rain possible | 20° /10° | 8 mm | 5 | |
16 Aug. | Light rain shower | 18° /11° | 15.9 mm | 4 | |
17 Aug. | Light rain shower | 15° /11° | 23.5 mm | 4 | |
18 Aug. | Moderate or heavy rain shower | 11° /8° | 20.6 mm | 3 | |
19 Aug. | Light drizzle | 12° /8° | 1.2 mm | 3 | |
20 Aug. | Patchy rain possible | 18° /8° | 1.9 mm | 4 | |
21 Aug. | Sunny | 21° /12° | 0.8 mm | 5 | |
22 Aug. | Overcast | 24° /12° | 0.3 mm | 5 | |
23 Aug. | Patchy rain possible | 24° /13° | 0.3 mm | 6 | |
24 Aug. | Patchy rain possible | 26° /14° | 1.5 mm | 6 | |
25 Aug. | Moderate or heavy rain with thunder | 17° /10° | 19.2 mm | 4 | |
26 Aug. | Moderate or heavy rain with thunder | 15° /8° | 30.4 mm | 4 | |
27 Aug. | Heavy rain | 15° /6° | 30.8 mm | 4 | |
28 Aug. | Light rain shower | 14° /6° | 63.2 mm | 4 | |
29 Aug. | Moderate rain | 13° /7° | 11.9 mm | 4 | |
30 Aug. | Patchy rain possible | 15° /6° | 1 mm | 4 | |
31 Aug. | Patchy rain possible | 17° /7° | 1.6 mm | 4 | |
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Interlaken in August - FAQ
What to pack to Interlaken in August?
As you prepare for your trip to Interlaken in August, 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, during August, 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
Quick links
Get accurate weather forecasts for Interlaken, located at latitude 46.684 and longitude 7.866. Stay updated with localized weather information tailored for Interlaken.