Finistère (Brest)
August
Weather in Finistère for August 2025
Your guide to Finistère weather in August - trends and predictions
In general, the average temperature in Finistère at the beginning of August is 20 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 20.9 °C by the end of August.
Finistère in August brings notable rainfall, with an average of 20 rainy days and a total precipitation of 54.6 mm.
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Temperatures
Rain 🌧️
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11
Dry days
20
Rainy days
0
Snow days
21°/14°
Temperatures
23 km/h
Avg max wind
78 %
Avg humidity
Finistère in August average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  21° | 2  21° | 3  19° | ||||
| 4 19° | 5  20° | 6 20° | 7 20° | 8 21° | 9 22° | 10  24° |
| 11  26° | 12 23° | 13 23° | 14 22° | 15 20° | 16 20° | 17 20° |
| 18 20° | 19 20° | 20 20° | 21 20° | 22 21° | 23 22° | 24 21° |
| 25 20° | 26 20° | 27 20° | 28 21° | 29 22° | 30 21° | 31 22° |
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Temperatures trend during August in Finistère
See the weather trend as well as the moving average line
August weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Aug. | Cloudy | 21° /14° | 2.3 mm | 5 | |
| 2 Aug. | Overcast | 21° /14° | 2.4 mm | 5 | |
| 3 Aug. | Patchy rain possible | 19° /13° | 2.4 mm | 5 | |
| 4 Aug. | Patchy rain possible | 19° /12° | 0.1 mm | 5 | |
| 5 Aug. | Moderate rain at times | 20° /14° | 2.1 mm | 5 | |
| 6 Aug. | Patchy rain possible | 20° /13° | 1.2 mm | 5 | |
| 7 Aug. | Patchy rain possible | 20° /12° | 1.4 mm | 5 | |
| 8 Aug. | Patchy rain possible | 21° /12° | 1.1 mm | 5 | |
| 9 Aug. | Patchy rain possible | 22° /14° | 1.6 mm | 5 | |
| 10 Aug. | Sunny | 24° /14° | 0.4 mm | 6 | |
| 11 Aug. | Partly cloudy | 26° /15° | 0.2 mm | 7 | |
| 12 Aug. | Patchy rain possible | 23° /14° | 0.4 mm | 5 | |
| 13 Aug. | Patchy rain possible | 23° /14° | 1 mm | 5 | |
| 14 Aug. | Patchy rain possible | 22° /14° | 2.2 mm | 5 | |
| 15 Aug. | Patchy rain possible | 20° /13° | 0.2 mm | 5 | |
| 16 Aug. | Partly cloudy | 20° /14° | 5.8 mm | 5 | |
| 17 Aug. | Overcast | 20° /13° | 2.1 mm | 5 | |
| 18 Aug. | Patchy rain possible | 20° /14° | 1.8 mm | 5 | |
| 19 Aug. | Patchy rain possible | 20° /14° | 1.2 mm | 5 | |
| 20 Aug. | Patchy rain possible | 20° /13° | 1.1 mm | 5 | |
| 21 Aug. | Patchy rain possible | 20° /13° | 1.7 mm | 5 | |
| 22 Aug. | Patchy rain possible | 21° /14° | 0.7 mm | 5 | |
| 23 Aug. | Partly cloudy | 22° /14° | 0.2 mm | 6 | |
| 24 Aug. | Sunny | 21° /13° | 12.5 mm | 5 | |
| 25 Aug. | Patchy rain possible | 20° /12° | 0.6 mm | 5 | |
| 26 Aug. | Sunny | 20° /13° | 2.2 mm | 5 | |
| 27 Aug. | Sunny | 20° /12° | 1.3 mm | 5 | |
| 28 Aug. | Sunny | 21° /13° | 0.3 mm | 6 | |
| 29 Aug. | Sunny | 22° /13° | 0 mm | 5 | |
| 30 Aug. | Sunny | 21° /13° | 0.1 mm | 5 | |
| 31 Aug. | Sunny | 22° /13° | 4.1 mm | 5 | |
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Important Notice
Our weather forecast for Finistère 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 Finistère forecast closer to your planned date for the most up-to-date weather information.
Finistère in August - FAQ
What are the expected maximum and minimum temperatures in Finistère during August?
Enjoy moderate daytime temperatures of up to 21° and cooler nights around 14°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Finistère during August?
Moderate rainfall is anticipated in Finistère during August, with a total of 54.6 mm spread over approximately 20 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Finistère during August?
The average wind speed in Finistère during August is 23 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Finistère in August?
As you prepare for your trip to Finistère 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 Finistère, 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
- Sunglasses: For sun protection
- Sun Hats: Wide-brimmed hats for sun protection in warm weather
- 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
August rainfall patterns in Finistère
Explore the daily rainfall trends and prepare for Finistères August weather 💧
UV exposure in Finistère during August
Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️
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