Troms og Finnmark (Tromsø)
August
Weather in Troms og Finnmark for August 2026
Your guide to Troms og Finnmark weather in August - trends and predictions
Expect cooler weather in the next days in Troms og Finnmark with the forecast suggesting a temperature of 11.8 °C, lower than the historical average.
In general, the average temperature in Troms og Finnmark at the beginning of August is 15.3 °C. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 12.9 °C by the end of August.
Troms og Finnmark in August brings notable rainfall, with an average of 18 rainy days and a total precipitation of 137.6 mm.
Temperatures
Rain 🌧️
13
Dry days
18
Rainy days
0
Snow days
14°/9°
Temperatures
16 km/h
Avg max wind
78 %
Avg humidity
Troms og Finnmark Weather August
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What’s the Weather Like in Troms og Finnmark This August?
Discover the average temperatures and weather trends across Troms og Finnmark’s cities this August.
Temperatures trend during August in Troms og Finnmark
See the weather trend as well as the moving average line
August weather in Troms og Finnmark day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Aug. |  Patchy rain possible | 16° /10° | 2 mm | 4 | |
| 2 Aug. | Patchy rain possible | 15° /9° | 3.9 mm | 3 | |
| 3 Aug. |  Moderate rain at times | 18° /10° | 4.9 mm | 4 | |
| 4 Aug. | Moderate rain at times | 16° /11° | 3 mm | 4 | |
| 5 Aug. | Moderate rain at times | 16° /10° | 2.9 mm | 4 | |
| 6 Aug. |  Sunny | 14° /5° | 0 mm | 2.4 | |
| 7 Aug. | Sunny | 12° /6° | 0.2 mm | 3 | |
| 8 Aug. | Patchy rain possible | 12° /8° | 0.4 mm | 4 | |
| 9 Aug. |  Overcast | 13° /8° | 10.3 mm | 3 | |
| 10 Aug. | Patchy rain possible | 11° /8° | 3.5 mm | 4 | |
| 11 Aug. | Light rain shower | 10° /8° | 24.4 mm | 2 | |
| 12 Aug. | Light rain shower | 10° /6° | 5.3 mm | 4 | |
| 13 Aug. |  Light drizzle | 12° /7° | 4.3 mm | 4 | |
| 14 Aug. | Patchy rain possible | 9° /6° | 7.6 mm | 3 | |
| 15 Aug. | Light rain shower | 8° /5° | 8.9 mm | 2 | |
| 16 Aug. | Patchy rain possible | 9° /8° | 2.5 mm | 2 | |
| 17 Aug. | Sunny | 13° /5° | 0 mm | 4 | |
| 18 Aug. |  Partly cloudy | 16° /8° | 0 mm | 5 | |
| 19 Aug. | Partly cloudy | 16° /9° | 0 mm | 5 | |
| 20 Aug. | Patchy rain possible | 14° /7° | 7.4 mm | 3 | |
| 21 Aug. | Overcast | 13° /8° | 3.5 mm | 3 | |
| 22 Aug. | Patchy rain possible | 12° /7° | 5.7 mm | 3 | |
| 23 Aug. | Patchy rain possible | 12° /8° | 6.7 mm | 3 | |
| 24 Aug. | Patchy rain possible | 14° /8° | 3.1 mm | 3 | |
| 25 Aug. | Partly cloudy | 14° /8° | 0.8 mm | 4 | |
| 26 Aug. | Partly cloudy | 14° /8° | 1.9 mm | 4 | |
| 27 Aug. | Patchy rain possible | 13° /7° | 9.2 mm | 3 | |
| 28 Aug. | Overcast | 12° /8° | 4.5 mm | 3 | |
| 29 Aug. | Overcast | 13° /7° | 2.7 mm | 3 | |
| 30 Aug. | Moderate rain at times | 13° /7° | 9.3 mm | 3 | |
| 31 Aug. | Patchy rain possible | 11° /6° | 4.4 mm | 3 | |
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Important Notice
Our weather forecast for Troms og Finnmark 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 Troms og Finnmark forecast closer to your planned date for the most up-to-date weather information.
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Troms og Finnmark in August - FAQ
What are the expected maximum and minimum temperatures in Troms og Finnmark during August?
During August, expect a variety of temperatures with highs around 14° and lows near 9°, suitable for diverse activities and preferences.
How much rainfall should be expected in Troms og Finnmark during August?
Significant rainfall exceeding 137.6 mm is expected in Troms og Finnmark during August, occurring over more than 18 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Troms og Finnmark during August?
The average wind speed in Troms og Finnmark during August is 16 km/h, suggesting breezy to windy conditions, depending on your activities.
August rainfall patterns in Troms og Finnmark
Explore the daily rainfall trends and prepare for Troms og Finnmarks August weather 💧
Typically, Troms og Finnmark has 18 rainy days in August with a total of 137.6 mm of rainfall.
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Where is Troms og Finnmark?Get accurate weather forecasts for Troms og Finnmark, located at latitude 69.649 and longitude 18.955. Stay updated with localized weather information tailored for Troms og Finnmark.
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