Daytime highs, nighttime lows and the warmest cities across Sardinia this December.
Sardinia, typically experiences mild weather in December, with maximum daytime temperatures around 16°C (61°F) and nighttime temperatures around 11°C (52°F) in Alghero. December falls during the winter season.
To get a sense of December's typical temperatures in the key spots of Sardinia, explore the map below. Click on a point for an in-depth look.
Check the conditions for any month of the year.
Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Sardinia.
Marker color shows the average daytime high temperature in December: blue is cold, red is hot.
Pick a city to see its December weather averages.
Average daytime highs in Sardinia during December reach about 16°C (61°F) in Alghero.
Average overnight lows in Sardinia during December sit near 11°C (52°F) in Alghero.
Most areas experience a moderate amount of sunshine, with approximately 111 hours of sunlight expected in Alghero. This makes it neither too gloomy nor overly bright.
The water temperature averages approximately 16°C (61°F) in Alghero this month, so not the best month to swim.
We have much more information about the climate in Sardinia.
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