Weather in Alcalá de Henares for December 2025
In general, the average temperature in Alcalá de Henares at the beginning of December is 11 °C. As the month progressed, temperatures tended to slightly decrease, reaching an average of 10.7 °C by the end of December.
With an average of 5 rainy days, Alcalá de Henares experiences minimal rainfall in December.
Is December a good time to visit Alcalá de Henares? check out the best time to travel to Alcalá de Henares page.
New! Chat with our AI weatherman - it’s amazing and free.
Temperatures
Rain 🌧️
More
Alcalá de Henares Weather December
Temperatures trend during December in Alcalá de Henares
December weather in Alcalá de Henares day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Dec. |  Light rain shower | 14° /6° | 9.9 mm | 4 | |
| 2 Dec. |  Partly cloudy | 11° /5° | 0.9 mm | 3 | |
| 3 Dec. | Partly cloudy | 10° /5° | 0 mm | 4 | |
| 4 Dec. | Patchy rain possible | 11° /5° | 1.9 mm | 3 | |
| 5 Dec. |  Overcast | 10° /4° | 0 mm | 3 | |
| 6 Dec. | Overcast | 11° /5° | 0 mm | 3 | |
| 7 Dec. |  Moderate rain | 10° /4° | 7.1 mm | 3 | |
| 8 Dec. | Partly cloudy | 9° /3° | 1.2 mm | 3 | |
| 9 Dec. |  Cloudy | 9° /3° | 0 mm | 3 | |
| 10 Dec. |  Fog | 9° /4° | 0 mm | 3 | |
| 11 Dec. | Overcast | 9° /4° | 0 mm | 3 | |
| 12 Dec. | Patchy rain possible | 9° /4° | 0 mm | 3 | |
| 13 Dec. | Overcast | 8° /2° | 0.5 mm | 3 | |
| 14 Dec. |  Sunny | 8° /2° | 0 mm | 3 | |
| 15 Dec. | Sunny | 10° /1° | 0 mm | 4 | |
| 16 Dec. | Sunny | 10° /2° | 0 mm | 4 | |
| 17 Dec. | Sunny | 9° /3° | 0 mm | 3 | |
| 18 Dec. | Sunny | 10° /3° | 0 mm | 4 | |
| 19 Dec. | Sunny | 11° /3° | 0.2 mm | 4 | |
| 20 Dec. |  Light drizzle | 8° /1° | 0.3 mm | 3 | |
| 21 Dec. | Cloudy | 9° /1° | 0 mm | 3 | |
| 22 Dec. | Sunny | 11° /4° | 0 mm | 3 | |
| 23 Dec. | Overcast | 11° /4° | 0 mm | 3 | |
| 24 Dec. | Sunny | 11° /3° | 0 mm | 3 | |
| 25 Dec. | Sunny | 12° /4° | 0 mm | 3 | |
| 26 Dec. | Sunny | 12° /4° | 0 mm | 4 | |
| 27 Dec. | Sunny | 12° /3° | 0 mm | 3 | |
| 28 Dec. | Partly cloudy | 10° /3° | 0 mm | 3 | |
| 29 Dec. | Patchy rain possible | 9° /3° | 0.3 mm | 3 | |
| 30 Dec. | Patchy rain possible | 10° /4° | 0.2 mm | 3 | |
| 31 Dec. | Sunny | 10° /2° | 0 mm | 3 | |
| Next | |||||
Alcalá de Henares weather in December vs November vs January
| November | December | January | |
|---|---|---|---|
| Weather | Partly cloudy | Sunny | Sunny |
| Temperatures | 14°/8° | 10°/4° | 9°/3° |
| Rainfall | 18 mm | 23 mm | 47 mm |
| Wind | 17.7 km/h | 13.8 km/h | 18 km/h |
| Humidity | 69% | 68% | 70% |
| Rainy days | 4 days | 5 days | 14 days |
| Dry days | 26 days | 26 days | 17 days |
Planning a trip to Alcalá de Henares? Discover the best time to visit
Alcalá de Henares in December - FAQ
What to pack to Alcalá de Henares in December?
As you prepare for your trip to Alcalá de Henares 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 Alcalá de Henares, during December, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Warm Clothing: Sweaters, hoodies, long pants
- Accessories
- Scarves: To protect you from the cold wind
- Gloves/Mittens: Essential for cold weather
- Warm Hats: Warm hats for insulation in cold weather
December rainfall patterns in Alcalá de Henares
Quick links
Where is Alcalá de Henares?Get accurate weather forecasts for Alcalá de Henares, located at latitude 40.482 and longitude -3.36. Stay updated with localized weather information tailored for Alcalá de Henares.