Weather in Rouen for December 2025
Snowfall in Rouen during December is quite rare, with fewer than 2 snowy days on average.
According to Rouen snow forecast for December 2025, no snow is expected until the end of the month.So far, December 2025 in Rouen shows a warmer trend than usual by 2.5 °C.
The forecast for the upcoming days in Rouen predicts a temperature of 9.4 °C, which is slightly above the historical average.
In general, the average temperature in Rouen at the beginning of December is 8.1 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 8.7 °C by the end of December.
Rouen experiences heavy rainfall in December, with over 20 rainy days and an average total precipitation 91.6 mm.
Is December a good time to visit Rouen? check out the best time to travel to Rouen page.
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Rouen Weather December
Temperatures trend during December in Rouen
December weather in Rouen day by day
| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 Dec. |  Partly cloudy | 8° /2° | 2.5 mm | 0 cm | |
| 2 Dec. |  Patchy rain possible | 8° /2° | 0.9 mm | 0 cm | |
| 3 Dec. |  Moderate rain at times | 7° /1° | 3.1 mm | 0 cm | |
| 4 Dec. | Light rain shower | 8° /2° | 7.3 mm | 0 cm | |
| 5 Dec. |  Light drizzle | 8° /3° | 3.4 mm | 0 cm | |
| 6 Dec. | Patchy rain possible | 9° /4° | 1 mm | 0 cm | |
| 7 Dec. |  Heavy rain at times | 9° /4° | 7.9 mm | 0 cm | |
| 8 Dec. | Patchy rain possible | 9° /4° | 2.2 mm | 0 cm | |
| 9 Dec. | Patchy rain possible | 9° /4° | 5.1 mm | 0 cm | |
| 10 Dec. | Patchy rain possible | 8° /4° | 3.7 mm | 0 cm | |
| 11 Dec. | Patchy rain possible | 8° /3° | 3.2 mm | 0 cm | |
| 12 Dec. |  Mist | 9° /4° | 1.4 mm | 0 cm | |
| 13 Dec. | Patchy rain possible | 8° /3° | 0.5 mm | 0 cm | |
| 14 Dec. | Patchy rain possible | 7° /3° | 1 mm | 0.2 cm | |
| 15 Dec. | Partly cloudy | 11° /5° | 0 mm | 0 cm | |
| 16 Dec. | Patchy rain possible | 13° /9° | 0.4 mm | 0 cm | |
| 17 Dec. | Patchy rain possible | 11° /4° | 0.2 mm | 0 cm | |
| 18 Dec. |  Sunny | 11° /2° | 0 mm | 0 cm | |
| 19 Dec. | Patchy rain possible | 10° /7° | 2.3 mm | 0 cm | |
| 20 Dec. | Patchy rain possible | 10° /7° | 2.4 mm | 0 cm | |
| 21 Dec. | Patchy rain possible | 7° /4° | 1.8 mm | 0 cm | |
| 22 Dec. | Patchy rain possible | 9° /6° | 0.7 mm | 0 cm | |
| 23 Dec. |  Cloudy | 9° /5° | 0.1 mm | 0 cm | |
| 24 Dec. |  Overcast | 10° /6° | 0 mm | 0 cm | |
| 25 Dec. | Sunny | 10° /4° | 0 mm | 0 cm | |
| 26 Dec. | Sunny | 9° /2° | 0 mm | 0 cm | |
| 27 Dec. | Sunny | 5° /1° | 0 mm | 0 cm | |
| 28 Dec. | Sunny | 6° /-1° | 0 mm | 0 cm | |
| 29 Dec. | Moderate rain at times | 10° /4° | 2.1 mm | 0 cm | |
| 30 Dec. | Patchy rain possible | 10° /4° | 3 mm | 0 cm | |
| 31 Dec. | Patchy rain possible | 11° /5° | 2.5 mm | 0 cm | |
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Rouen weather in December vs November vs January
| November | December | January | |
|---|---|---|---|
| Weather | Patchy rain possible | Patchy rain possible | Patchy rain possible |
| Temperatures | 11°/6° | 8°/4° | 7°/2° |
| Rainfall | 72 mm | 92 mm | 98 mm |
| Snowfall | 0 cm | 0 cm | 2 cm |
| Wind | 21.7 km/h | 22.3 km/h | 21.8 km/h |
| Humidity | 83% | 85% | 85% |
| Rainy days | 24 days | 25 days | 23 days |
| Snow days | 1 days | 1 days | 5 days |
| Dry days | 5 days | 5 days | 3 days |
Planning a trip to Rouen? Discover the best time to visit
Rouen in December - FAQ
What to pack to Rouen in December?
As you prepare for your trip to Rouen in December, 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 Rouen, during December, 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
Rouen snow forecast December 2025
December rainfall patterns in Rouen
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