Weather in Alghero in December 2024
- December is usually the wettest month of the year in Alghero;
Average weather
Average temperature in Alghero in December
Going from a maximum of +20°C during the day to a minimum of +9°C during the night, the temperature in December averages around +15°C.
The average maximum temperature goes down 45% by the end of the month, compared with the beginning of the month, from +20°C to +15°C.
Is Alghero warm or cold in December?
Alghero is typically mild in December.
Maximum temperatures go down compared to the previous month from +18°C to +15°C. The minimum temperature also goes down from +13°C to +10°C.
Pack a light jacket as it will be warm in the day and cool in the evenings.
Take a look at how December is compared to other months in Alghero:
Water temperature in Alghero in December
Water in Alghero in December is Fresh. It varies from +14°C to +19°C, with an average of +16°C. Note that the air temperature is lower than the water temperature, averaging around +15°C.
In December, water temperatures are average relative to the rest of the year:
Can you swim in Alghero in December?
Climate in Alghero in December
| November | December | January | ||||
|---|---|---|---|---|---|---|
| Avg. temperature | ||||||
| +18°C | +15°C | +13°C | ||||
| Min. temperature | ||||||
| +1°C | -1°C | -2°C | ||||
| Max. temperature | ||||||
| +28°C | +21°C | +21°C | ||||
| Rainfall | ||||||
| 93 mm | 69 mm | 56 mm | ||||
| Wind | ||||||
| 4 m/s | 4 m/s | 4 m/s | ||||
| Avg. water temperature | ||||||
| +19°C | +16°C | +14°C | ||||
| Humidity | ||||||
| 78% | 79% | 79% | ||||
| Air pressure | ||||||
| 1015 HPa | 1017 HPa | 1018 HPa | ||||
| Sunny days | ||||||
| 7 | 8 | 7 | ||||
| Cloudy days | ||||||
| 7 | 8 | 10 | ||||
| Rainy days | ||||||
| 12 | 13 | 13 | ||||
| Snowy days | ||||||
| 0 | 0 | 0 | ||||
December weather is still as ok as in November. It’s getting colder in December. From +18°C in the day, the average maximum temperature lowers to +15°C. As December arrives, the amount of rainfall goes down. On average, the rainfall volume decreases from 93 mm to 69 mm. Humidity rises from 78% to 79%. The average wind speed doesn’t change much during December, staying around 4 m/s. The good news is there are likely to be more sunny days in December, from 7 to 8.
January brings much the same weather, it remains ok.
Wind
The average wind speed is 3 m/s getting up to 7 m/s which is a medium breeze. You can feel it, especially getting out of the water.
The average wind speed in Alghero is gradually decreasing during December, going from 7 m/s to 4 m/s over the course of the month.
Rain
How was the weather last December in Alghero?
Climate Change over Years
The climate in Alghero in December has not changed much over the last 43 years.
The average temperature was the lowest in 1980 (+18°C) and the highest in 2017 (+22°C). The driest year was 2017 with only 311 mm of rainfall, and the wettest year was 2010 with 759 mm.
FAQ
Is December a good time to visit Alghero?
Can you sunbathe in Alghero in December?
Can you swim in Alghero in December?
Is Alghero rainy in December?
Is it sunny in Alghero in December?
Other cities in Italy
Monthly weather in Alghero
Source of the data
For this page, we’ve looked at the typical weather in Alghero, based on historical hourly weather data from January 1, 1979, to December 31, 2023.
For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.