Sankt Gallen
August
Weather in Sankt Gallen for August 2027
Your guide to Sankt Gallen weather in August - trends and predictions
In general, the average temperature in Sankt Gallen at the beginning of August is 22.1 °C. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 20 °C by the end of August.
Sankt Gallen in August brings notable rainfall, with an average of 16 rainy days and a total precipitation of 241.9 mm.
Is August a good time to visit Sankt Gallen? check out the best time to travel to Sankt Gallen page.
Temperatures
Rain 🌧️
More
15
Dry days
16
Rainy days
0
Snow days
23°/14°
Temperatures
11 km/h
Avg max wind
76 %
Avg humidity
Sankt Gallen Weather August
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Temperatures trend during August in Sankt Gallen
See the weather trend as well as the moving average line
August weather in Sankt Gallen day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Aug. |  Patchy light rain with thunder | 22° /14° | 15.2 mm | 6 | |
| 2 Aug. |  Moderate rain | 23° /13° | 12.4 mm | 6 | |
| 3 Aug. |  Light rain | 22° /14° | 3.7 mm | 6 | |
| 4 Aug. |  Moderate or heavy rain shower | 22° /14° | 6.4 mm | 6 | |
| 5 Aug. | Moderate rain at times | 24° /14° | 6.5 mm | 6 | |
| 6 Aug. | Light rain | 21° /13° | 9.6 mm | 5 | |
| 7 Aug. | Light rain | 22° /12° | 3.5 mm | 6 | |
| 8 Aug. |  Sunny | 23° /12° | 0.8 mm | 7 | |
| 9 Aug. |  Patchy rain possible | 26° /15° | 0.4 mm | 6 | |
| 10 Aug. | Light rain | 26° /15° | 2.6 mm | 7 | |
| 11 Aug. | Sunny | 26° /15° | 0.2 mm | 7 | |
| 12 Aug. | Patchy rain possible | 28° /16° | 1.6 mm | 7 | |
| 13 Aug. | Sunny | 27° /16° | 0.3 mm | 7 | |
| 14 Aug. | Patchy rain possible | 27° /16° | 1.7 mm | 7 | |
| 15 Aug. | Patchy rain possible | 27° /17° | 1.9 mm | 7 | |
| 16 Aug. | Light rain | 25° /16° | 8.7 mm | 6 | |
| 17 Aug. | Moderate rain | 22° /15° | 10.8 mm | 5 | |
| 18 Aug. | Light rain | 22° /14° | 5.6 mm | 4 | |
| 19 Aug. | Patchy rain possible | 24° /16° | 1.1 mm | 6 | |
| 20 Aug. | Light rain | 22° /15° | 9.6 mm | 5 | |
| 21 Aug. | Moderate rain | 20° /14° | 11.3 mm | 4 | |
| 22 Aug. | Patchy rain possible | 22° /14° | 1.7 mm | 5 | |
| 23 Aug. | Patchy rain possible | 22° /13° | 0.3 mm | 6 | |
| 24 Aug. | Sunny | 24° /13° | 0.2 mm | 6 | |
| 25 Aug. | Patchy light rain with thunder | 21° /13° | 9.5 mm | 4 | |
| 26 Aug. | Patchy light rain with thunder | 21° /13° | 17.8 mm | 5 | |
| 27 Aug. |  Heavy rain | 21° /14° | 28.8 mm | 4 | |
| 28 Aug. | Heavy rain | 19° /12° | 49.7 mm | 3 | |
| 29 Aug. | Moderate rain | 18° /12° | 16.5 mm | 5 | |
| 30 Aug. | Patchy rain possible | 21° /12° | 1.5 mm | 5 | |
| 31 Aug. | Patchy rain possible | 21° /12° | 2.1 mm | 5 | |
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Important Notice
Our weather forecast for Sankt Gallen in August 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 Sankt Gallen forecast closer to your planned date for the most up-to-date weather information.
Change Month
Sankt Gallen in August - FAQ
What are the expected maximum and minimum temperatures in Sankt Gallen during August?
Enjoy moderate daytime temperatures of up to 23° and cooler nights around 14°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Sankt Gallen during August?
Significant rainfall exceeding 241.9 mm is expected in Sankt Gallen during August, occurring over more than 16 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Sankt Gallen during August?
The average wind speed in Sankt Gallen during August is 11 km/h, suggesting breezy to windy conditions, depending on your activities.
August rainfall patterns in Sankt Gallen
Explore the daily rainfall trends and prepare for Sankt Gallens August weather 💧
Typically, Sankt Gallen has 16 rainy days in August with a total of 241.9 mm of rainfall.
UV exposure in Sankt Gallen during August
Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️
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Where is Sankt Gallen?Get accurate weather forecasts for Sankt Gallen, located at latitude 47.424 and longitude 9.375. Stay updated with localized weather information tailored for Sankt Gallen.
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