Weather in Yvelines for December 2026
In general, the average temperature in Yvelines at the beginning of December is 7.9 °C. As the month progressed, temperatures tended to slightly increase, reaching an average of 7.9 °C by the end of December.
The climate of Yvelines in December is notably wet, with an average of 12 rainy days, and a total of 59.8 mm of precipitation.
Is December a good time to visit Yvelines? check out the best time to travel to Yvelines page.
✨ Is December a good time to visit Yvelines? – Ask the AI Weatherman
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Yvelines Weather December
Temperatures trend during December in Yvelines
December weather in Yvelines day by day
| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 Dec. | Overcast | 7° /3° | 0.4 mm | 0 cm | |
| 2 Dec. | Overcast | 7° /3° | 0.6 mm | 0 cm | |
| 3 Dec. | Overcast | 6° /3° | 0.1 mm | 0 cm | |
| 4 Dec. | Light rain | 7° /3° | 4.2 mm | 0 cm | |
| 5 Dec. | Light rain | 8° /4° | 2.6 mm | 0 cm | |
| 6 Dec. | Patchy rain possible | 10° /5° | 1.2 mm | 0 cm | |
| 7 Dec. | Light rain | 10° /6° | 7.5 mm | 0 cm | |
| 8 Dec. | Patchy rain possible | 10° /7° | 1.6 mm | 0 cm | |
| 9 Dec. | Moderate or heavy rain with thunder | 11° /6° | 6.5 mm | 0 cm | |
| 10 Dec. | Light drizzle | 10° /7° | 1.5 mm | 0 cm | |
| 11 Dec. | Patchy rain possible | 9° /6° | 0.8 mm | 0 cm | |
| 12 Dec. | Light rain | 9° /6° | 2.6 mm | 0 cm | |
| 13 Dec. | Light rain shower | 8° /5° | 1.5 mm | 0 cm | |
| 14 Dec. | Overcast | 8° /5° | 0.6 mm | 0 cm | |
| 15 Dec. | Mist | 9° /5° | 0.1 mm | 0 cm | |
| 16 Dec. | Sunny | 10° /7° | 0 mm | 0 cm | |
| 17 Dec. | Sunny | 9° /5° | 0.1 mm | 0 cm | |
| 18 Dec. | Sunny | 10° /6° | 0.4 mm | 0 cm | |
| 19 Dec. | Light rain | 11° /4° | 5.5 mm | 0 cm | |
| 20 Dec. | Patchy rain possible | 8° /5° | 2.2 mm | 0 cm | |
| 21 Dec. | Light rain | 10° /7° | 6.9 mm | 0 cm | |
| 22 Dec. | Light rain | 11° /7° | 3 mm | 0 cm | |
| 23 Dec. | Light rain | 10° /6° | 3.1 mm | 0 cm | |
| 24 Dec. | Patchy rain possible | 8° /5° | 0.9 mm | 0.2 cm | |
| 25 Dec. | Patchy rain possible | 9° /6° | 0.5 mm | 0 cm | |
| 26 Dec. | Patchy rain possible | 8° /4° | 1.3 mm | 0 cm | |
| 27 Dec. | Overcast | 7° /3° | 0 mm | 0 cm | |
| 28 Dec. | Patchy rain possible | 8° /4° | 0.5 mm | 0 cm | |
| 29 Dec. | Patchy rain possible | 7° /4° | 0.7 mm | 0 cm | |
| 30 Dec. | Patchy rain possible | 9° /3° | 2 mm | 0 cm | |
| 31 Dec. | Sunny | 9° /5° | 0.8 mm | 0 cm | |
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Yvelines weather in December vs November vs January
| November | December | January | |
|---|---|---|---|
| Weather | Patchy rain possible | Patchy rain possible | Patchy rain possible |
| Temperatures | 11°/6° | 9°/5° | 7°/3° |
| Rainfall | 61 mm | 60 mm | 73 mm |
| Snowfall | 6 cm | 0 cm | 6 cm |
| Wind | 19.5 km/h | 20 km/h | 20.4 km/h |
| Humidity | 79% | 81% | 81% |
| Rainy days | 10 days | 12 days | 10 days |
| Snow days | 2 days | 0 days | 3 days |
| Dry days | 18 days | 19 days | 18 days |
Planning a trip to Yvelines? Discover the best time to visit
Yvelines in December - FAQ
What are the expected maximum and minimum temperatures in Yvelines during December?
How much rainfall should be expected in Yvelines during December?
Will it snow in Yvelines in December 2026?
What are the typical wind conditions in Yvelines during December?
Yvelines snow forecast December 2026
December rainfall patterns in Yvelines
What to pack to Yvelines in December?
Cold & raw · highs around 9 °C, frequent showers
As you prepare for your trip to Yvelines 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 Yvelines, during December, is comfortable and enjoyable, regardless of the weather conditions.