Côtes-d'Armor (Dinan)
January
Weather in Côtes-d'Armor for January 2026
Your guide to Côtes-d'Armor weather in January - trends and predictions
In general, the average temperature in Côtes-d'Armor at the beginning of January is 10 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 8.6 °C by the end of January.
Côtes-d'Armor in January brings notable rainfall, with an average of 19 rainy days and a total precipitation of 172.5 mm.
Is January a good time to visit Côtes-d'Armor? check out the best time to travel to Côtes-d'Armor page.
New! Chat with our AI weatherman - it’s amazing and free.
Temperatures
Rain 🌧️
More
12
Dry days
19
Rainy days
0
Snow days
8°/3°
Temperatures
26 km/h
Avg max wind
83 %
Avg humidity
Côtes-d'Armor Weather January
Move between months or click on a day
Temperatures trend during January in Côtes-d'Armor
See the weather trend as well as the moving average line
January weather in Côtes-d'Armor day by day
Click on a date for more information
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Jan. |  Overcast | 12° /8° | 9.1 mm | 3 | |
| 2 Jan. |  Moderate rain at times | 9° /4° | 13.4 mm | 2 | |
| 3 Jan. | Overcast | 5° /0° | 0 mm | 2 | |
| 4 Jan. | Moderate or heavy rain shower | 12° /0° | 13.2 mm | 3 | |
| 5 Jan. | Moderate rain at times | 12° /11° | 6.3 mm | 3 | |
| 6 Jan. |  Patchy rain possible | 12° /6° | 1.5 mm | 3 | |
| 7 Jan. | Overcast | 8° /4° | 0 mm | 2 | |
| 8 Jan. | Moderate or heavy rain shower | 8° /3° | 20.4 mm | 2 | |
| 9 Jan. | Patchy rain possible | 9° /4° | 2.2 mm | 2 | |
| 10 Jan. |  Heavy rain at times | 8° /2° | 8.2 mm | 2 | |
| 11 Jan. | Patchy rain possible | 5° /2° | 0.2 mm | 2 | |
| 12 Jan. |  Sunny | 4° /0° | 0 mm | 2 | |
| 13 Jan. | Overcast | 4° /-1° | 0 mm | 1 | |
| 14 Jan. |  Cloudy | 6° /0° | 0 mm | 2 | |
| 15 Jan. | Overcast | 8° /0° | 0 mm | 2 | |
| 16 Jan. | Cloudy | 9° /3° | 0 mm | 2 | |
| 17 Jan. | Sunny | 7° /0° | 0 mm | 3 | |
| 18 Jan. | Sunny | 4° /0° | 0 mm | 2 | |
| 19 Jan. | Overcast | 6° /0° | 0 mm | 2 | |
| 20 Jan. | Overcast | 5° /0° | 0 mm | 2 | |
| 21 Jan. | Overcast | 6° /0° | 1.3 mm | 2 | |
| 22 Jan. | Moderate or heavy rain shower | 8° /3° | 11.2 mm | 2 | |
| 23 Jan. | Heavy rain at times | 9° /3° | 2.2 mm | 2 | |
| 24 Jan. | Moderate or heavy rain shower | 10° /6° | 21.7 mm | 3 | |
| 25 Jan. | Heavy rain at times | 8° /3° | 7.9 mm | 2 | |
| 26 Jan. | Moderate or heavy rain shower | 10° /2° | 23.5 mm | 3 | |
| 27 Jan. | Heavy rain at times | 8° /6° | 1.2 mm | 2 | |
| 28 Jan. | Patchy rain possible | 9° /7° | 2.1 mm | 2 | |
| 29 Jan. | Moderate or heavy rain shower | 9° /5° | 16.7 mm | 2 | |
| 30 Jan. | Heavy rain at times | 7° /5° | 5.6 mm | 2 | |
| 31 Jan. | Light rain shower | 9° /3° | 4.5 mm | 2 | |
| Next | |||||
Important Notice
Our weather forecast for Côtes-d'Armor in January 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 January vs December vs February
Compare January 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.
| December | January | February | |
|---|---|---|---|
| Weather | Patchy rain possible | Moderate or heavy rain shower | Patchy rain possible |
| Temperatures | 10°/6° | 8°/3° | 9°/4° |
| Rainfall | 66 mm | 173 mm | 68 mm |
| Wind | 27.8 km/h | 26.2 km/h | 22.5 km/h |
| Humidity | 81% | 83% | 83% |
| Rainy days | 20 days | 19 days | 14 days |
| Dry days | 11 days | 12 days | 14 days |
Planning a trip to Côtes-d'Armor? Discover the best time to visit
Côtes-d'Armor in January - FAQ
What are the expected maximum and minimum temperatures in Côtes-d'Armor during January?
Prepare for cooler days with highs just around 8° and colder nights, dipping below 3°.
How much rainfall should be expected in Côtes-d'Armor during January?
Significant rainfall exceeding 172.5 mm is expected in Côtes-d'Armor during January, occurring over more than 19 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Côtes-d'Armor in January 2026?
Côtes-d'Armor typically sees 0 cm of snowfall during January.
What are the typical wind conditions in Côtes-d'Armor during January?
The average wind speed in Côtes-d'Armor during January is 26 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Côtes-d'Armor in January?
As you prepare for your trip to Côtes-d'Armor in January, 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 January, 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
- 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
January rainfall patterns in Côtes-d'Armor
Explore the daily rainfall trends and prepare for Côtes-d'Armors January weather 💧
Top locations in Côtes-d'Armor
Select a location for an accurate weather forecast
More Locations Quick links
More Côtes-d'Armor weather pages
You are here
Where is Côtes-d'Armor?Get accurate weather forecasts for Côtes-d'Armor, located at latitude 48.456 and longitude -2.05. Stay updated with localized weather information tailored for Côtes-d'Armor.
Found a mistake?
We appreciate your attention to details. Tell us here.