Trondheim
August
Weather in Trondheim for August 2027
Your guide to Trondheim weather in August - trends and predictions
In general, the average temperature in Trondheim at the beginning of August is 17.1 °C. As the month progressed, temperatures tended to slightly increase, reaching an average of 17.2 °C by the end of August.
Trondheim experiences heavy rainfall in August, with over 20 rainy days and an average total precipitation 168.4 mm.
Is August a good time to visit Trondheim? check out the best time to travel to Trondheim page.
Temperatures
Rain 🌧️
More
10
Dry days
21
Rainy days
0
Snow days
17°/9°
Temperatures
14 km/h
Avg max wind
81 %
Avg humidity
Trondheim Weather August
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Temperatures trend during August in Trondheim
See the weather trend as well as the moving average line
August weather in Trondheim day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Aug. |  Light rain | 17° /9° | 5.4 mm | 4 | |
| 2 Aug. | Light rain | 18° /10° | 2.6 mm | 4 | |
| 3 Aug. |  Patchy rain possible | 19° /10° | 1.4 mm | 4 | |
| 4 Aug. | Light rain | 17° /10° | 2.9 mm | 4 | |
| 5 Aug. | Patchy rain possible | 18° /9° | 2 mm | 4 | |
| 6 Aug. | Light rain | 16° /10° | 6.3 mm | 3 | |
| 7 Aug. |  Moderate rain | 16° /10° | 10.5 mm | 3 | |
| 8 Aug. | Light rain | 19° /9° | 3.7 mm | 4 | |
| 9 Aug. | Light rain | 20° /10° | 3.9 mm | 4 | |
| 10 Aug. | Light rain | 14° /10° | 8.3 mm | 3 | |
| 11 Aug. | Light rain | 14° /9° | 7.9 mm | 3 | |
| 12 Aug. | Light rain | 16° /9° | 3.2 mm | 3 | |
| 13 Aug. |  Heavy rain at times | 21° /9° | 8.8 mm | 4 | |
| 14 Aug. | Light rain | 20° /11° | 4.8 mm | 4 | |
| 15 Aug. | Moderate rain | 17° /11° | 10.5 mm | 3 | |
| 16 Aug. |  Moderate or heavy rain shower | 15° /8° | 9.2 mm | 3 | |
| 17 Aug. | Light rain | 14° /9° | 3.5 mm | 3 | |
| 18 Aug. | Light rain | 16° /8° | 2.6 mm | 4 | |
| 19 Aug. | Light rain shower | 16° /8° | 2 mm | 3 | |
| 20 Aug. | Heavy rain at times | 15° /10° | 11.9 mm | 4 | |
| 21 Aug. | Moderate rain | 14° /9° | 11.1 mm | 3 | |
| 22 Aug. | Moderate rain | 16° /9° | 10.1 mm | 3 | |
| 23 Aug. | Light rain | 14° /8° | 4.3 mm | 3 | |
| 24 Aug. | Light rain | 15° /9° | 4.4 mm | 3 | |
| 25 Aug. | Light rain | 16° /8° | 4.8 mm | 3 | |
| 26 Aug. | Patchy rain possible | 17° /8° | 0.7 mm | 3 | |
| 27 Aug. | Light rain | 18° /9° | 3.8 mm | 3 | |
| 28 Aug. | Moderate rain | 19° /10° | 10.5 mm | 3.4 | |
| 29 Aug. | Patchy rain possible | 19° /11° | 2.2 mm | 3.3 | |
| 30 Aug. | Patchy rain possible | 17° /10° | 2.4 mm | 3 | |
| 31 Aug. | Light rain | 16° /8° | 2.7 mm | 3.2 | |
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Important Notice
Our weather forecast for Trondheim 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 Trondheim forecast closer to your planned date for the most up-to-date weather information.
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Trondheim in August - FAQ
What are the expected maximum and minimum temperatures in Trondheim during August?
Enjoy moderate daytime temperatures of up to 17° and cooler nights around 9°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Trondheim during August?
Significant rainfall exceeding 168.4 mm is expected in Trondheim during August, occurring over more than 21 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Trondheim during August?
The average wind speed in Trondheim during August is 14 km/h, suggesting breezy to windy conditions, depending on your activities.
August rainfall patterns in Trondheim
Explore the daily rainfall trends and prepare for Trondheims August weather 💧
Typically, Trondheim has 21 rainy days in August with a total of 168.4 mm of rainfall.
UV exposure in Trondheim during August
Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️
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