Weather in Sardinia for December 2025
With an average of 3 snowy days, Sardinia usually enjoys a light touch of snow in December.
According to Sardinia snow forecast for December 2025, no snow is expected until the end of the month.So far, December 2025 in Sardinia is slightly warmer than the historical average by 1.3 °C.
The forecast for the next days in Sardinia predicts temperatures to be around 11 °C, close to the historical average.
In general, the average temperature in Sardinia at the beginning of December is 10 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 11.3 °C by the end of December.
Sardinia experiences moderate rainfall in December, with an average of 6 rainy days and a total precipitation of 34.3 mm.
Is December a good time to visit Sardinia? check out the best time to travel to Sardinia page.
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Sardinia Weather December
What’s the Weather Like in Sardinia This December?
Temperatures trend during December in Sardinia
December weather in Sardinia day by day
| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 Dec. | Sunny | 14° /5° | 0 mm | 0 cm | |
| 2 Dec. | Patchy rain possible | 11° /2° | 0.3 mm | 0 cm | |
| 3 Dec. | Sunny | 10° /2° | 0.5 mm | 0 cm | |
| 4 Dec. | Overcast | 9° /2° | 1.2 mm | 0 cm | |
| 5 Dec. | Patchy rain possible | 7° /1° | 1.6 mm | 0 cm | |
| 6 Dec. | Patchy rain possible | 9° /1° | 0.4 mm | 0 cm | |
| 7 Dec. | Patchy rain possible | 10° /3° | 1.3 mm | 0 cm | |
| 8 Dec. | Light rain | 9° /4° | 6.7 mm | 0.2 cm | |
| 9 Dec. | Light rain shower | 10° /4° | 2.6 mm | 0 cm | |
| 10 Dec. | Patchy rain possible | 12° /4° | 0.5 mm | 0 cm | |
| 11 Dec. | Mist | 13° /4° | 0.1 mm | 0 cm | |
| 12 Dec. | Overcast | 13° /5° | 3.2 mm | 0 cm | |
| 13 Dec. | Patchy rain possible | 13° /4° | 0.1 mm | 0 cm | |
| 14 Dec. | Light drizzle | 10° /4° | 0.9 mm | 0 cm | |
| 15 Dec. | Sunny | 8° /1° | 0.6 mm | 0 cm | |
| 16 Dec. | Moderate rain | 12° /6° | 5.2 mm | 0 cm | |
| 17 Dec. | Partly cloudy | 13° /7° | 0 mm | 0 cm | |
| 18 Dec. | Moderate rain | 12° /7° | 6.4 mm | 0 cm | |
| 19 Dec. | Mist | 12° /7° | 0.1 mm | 0 cm | |
| 20 Dec. | Mist | 12° /6° | 0 mm | 0 cm | |
| 21 Dec. | Patchy rain possible | 12° /6° | 1.1 mm | 0 cm | |
| 22 Dec. | Patchy rain possible | 9° /5° | 2.5 mm | 0 cm | |
| 23 Dec. | Patchy rain possible | 6° /3° | 3.3 mm | 0 cm | |
| 24 Dec. | Partly cloudy | 9° /3° | 0.1 mm | 0 cm | |
| 25 Dec. | Partly cloudy | 11° /3° | 0 mm | 0 cm | |
| 26 Dec. | Sunny | 11° /4° | 0.1 mm | 0 cm | |
| 27 Dec. | Patchy rain possible | 9° /4° | 0.1 mm | 0 cm | |
| 28 Dec. | Patchy rain possible | 10° /3° | 0.1 mm | 0 cm | |
| 29 Dec. | Patchy rain possible | 11° /7° | 0.4 mm | 0 cm | |
| 30 Dec. | Patchy rain possible | 14° /4° | 0.1 mm | 0 cm | |
| 31 Dec. | Fog | 13° /4° | 0 mm | 0 cm | |
| Next | |||||
Sardinia weather in December vs November vs January
| November | December | January | |
|---|---|---|---|
| Weather | Patchy rain possible | Patchy rain possible | Patchy rain possible |
| Temperatures | 14°/7° | 10°/3° | 10°/3° |
| Rainfall | 61 mm | 34 mm | 118 mm |
| Snowfall | 0 cm | 1 cm | 8 cm |
| Wind | 16.1 km/h | 15.6 km/h | 15.4 km/h |
| Humidity | 78% | 78% | 79% |
| Rainy days | 16 days | 6 days | 6 days |
| Snow days | 0 days | 3 days | 7 days |
| Dry days | 14 days | 22 days | 18 days |
Planning a trip to Sardinia? Discover the best time to visit
Sardinia in December - FAQ
Sardinia water temperatures in December
The average water temperature of the Mediterranean Sea near Sardinia in December is 17.7 °C. Temperatures remain fairly consistent throughout the month.
- What is the water temperature in Sardinia in December?
- The average water temperature in Sardinia in December is 17.7 °C.
- Can you swim in Sardinia in December?
- Brisk: quick dips and active swimming are fine, but pack a 2–3 mm spring suit if you plan longer sessions or early-morning outings.
What to pack to Sardinia in December?
As you prepare for your trip to Sardinia 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 Sardinia, during December, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Warm Clothing: Sweaters, hoodies, long pants
- Rain Gear: Lightweight, waterproof clothing
- 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
Sardinia snow forecast December 2025
December rainfall patterns in Sardinia
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