Côtes-d'Armor (Dinan)
August
Weather in Côtes-d'Armor for August 2026
Your guide to Côtes-d'Armor weather in August - trends and predictions
In general, the average temperature in Côtes-d'Armor at the beginning of August is 22.3 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 23 °C by the end of August.
With an average of 3 rainy days, Côtes-d'Armor experiences minimal rainfall in August.
Is August a good time to visit Côtes-d'Armor? check out the best time to travel to Côtes-d'Armor page.
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Temperatures
Rain 🌧️
More
28
Dry days
3
Rainy days
0
Snow days
25°/14°
Temperatures
22 km/h
Avg max wind
71 %
Avg humidity
Côtes-d'Armor Weather August
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Temperatures trend during August in Côtes-d'Armor
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August weather in Côtes-d'Armor day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Aug. |  Partly cloudy | 21° /15° | 3.9 mm | 5 | |
| 2 Aug. |  Sunny | 21° /14° | 0 mm | 5 | |
| 3 Aug. |  Moderate or heavy rain shower | 22° /14° | 3.8 mm | 5 | |
| 4 Aug. | Sunny | 24° /14° | 0.2 mm | 6 | |
| 5 Aug. | Sunny | 22° /14° | 0 mm | 6 | |
| 6 Aug. |  Heavy rain at times | 23° /14° | 1.8 mm | 6 | |
| 7 Aug. |  Patchy rain possible | 23° /12° | 0.1 mm | 6 | |
| 8 Aug. | Patchy rain possible | 24° /14° | 0.2 mm | 6 | |
| 9 Aug. | Patchy rain possible | 22° /15° | 0.2 mm | 6 | |
| 10 Aug. | Sunny | 25° /14° | 0 mm | 7 | |
| 11 Aug. | Partly cloudy | 32° /15° | 0 mm | 8 | |
| 12 Aug. | Partly cloudy | 28° /15° | 0 mm | 8 | |
| 13 Aug. | Sunny | 26° /15° | 0.4 mm | 7 | |
| 14 Aug. | Patchy rain possible | 22° /15° | 1.4 mm | 5 | |
| 15 Aug. | Sunny | 27° /13° | 0 mm | 7 | |
| 16 Aug. | Moderate rain at times | 26° /17° | 3 mm | 7 | |
| 17 Aug. |  Cloudy | 24° /15° | 0 mm | 6 | |
| 18 Aug. | Patchy rain possible | 23° /14° | 0.8 mm | 6 | |
| 19 Aug. | Partly cloudy | 27° /14° | 0.2 mm | 7 | |
| 20 Aug. | Moderate or heavy rain shower | 19° /15° | 16 mm | 4 | |
| 21 Aug. | Patchy rain possible | 20° /13° | 0.1 mm | 6 | |
| 22 Aug. |  Overcast | 23° /12° | 0 mm | 6 | |
| 23 Aug. | Moderate or heavy rain shower | 22° /14° | 1.6 mm | 6 | |
| 24 Aug. | Moderate or heavy rain shower | 24° /14° | 14.6 mm | 6 | |
| 25 Aug. | Patchy rain possible | 26° /14° | 0.1 mm | 7 | |
| 26 Aug. | Patchy rain possible | 23° /14° | 0.3 mm | 5 | |
| 27 Aug. | Partly cloudy | 25° /13° | 1.1 mm | 6 | |
| 28 Aug. | Partly cloudy | 23° /13° | 0.5 mm | 6 | |
| 29 Aug. | Partly cloudy | 20° /14° | 4.2 mm | 5 | |
| 30 Aug. | Overcast | 21° /13° | 1.1 mm | 5 | |
| 31 Aug. | Overcast | 23° /13° | 0.1 mm | 5 | |
| Next | |||||
Important Notice
Our weather forecast for Côtes-d'Armor 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 Côtes-d'Armor forecast closer to your planned date for the most up-to-date weather information.
Change Month
Côtes-d'Armor weather in August vs July vs September
Compare August weather in Côtes-d'Armor with the previous and following months. See how temperature, rainfall, wind, and other conditions change throughout the year to help you plan your visit.
| July | August | September | |
|---|---|---|---|
| Weather | Patchy rain possible | Patchy rain possible | Patchy rain possible |
| Temperatures | 23°/14° | 25°/14° | 19°/12° |
| Rainfall | 75 mm | 111 mm | 128 mm |
| Wind | 24.2 km/h | 22 km/h | 26 km/h |
| Humidity | 74% | 71% | 76% |
| Rainy days | 9 days | 3 days | 20 days |
| Dry days | 22 days | 28 days | 10 days |
Planning a trip to Côtes-d'Armor? Discover the best time to visit
Côtes-d'Armor in August - FAQ
What are the expected maximum and minimum temperatures in Côtes-d'Armor during August?
Enjoy moderate daytime temperatures of up to 25° and cooler nights around 14°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Côtes-d'Armor during August?
Significant rainfall exceeding 111.1 mm is expected in Côtes-d'Armor during August, occurring over more than 3 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Côtes-d'Armor during August?
The average wind speed in Côtes-d'Armor during August is 22 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Côtes-d'Armor in August?
As you prepare for your trip to Côtes-d'Armor 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 Côtes-d'Armor, 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 Côtes-d'Armor
Explore the daily rainfall trends and prepare for Côtes-d'Armors August weather 💧
UV exposure in Côtes-d'Armor during August
Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️
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