Weather in Civitavecchia: December
 |
Average day temperature: | 56.8°F |
| Average night temperature: | 51.6°F | |
 |
Sea water temperature: | 61.8°F |
 |
Number of sunny days: | 15 days |
| Day length: | 9.1 - 9.3 hours | |
 |
Number of rainy days: | 4 days |
| Precipitation totals: | 2.3 in. | |
| more information | ||
forecast
| Civitavecchia |
temperature
| Civitavecchia |
Air temperature in December, °F
The highest day temperature during December of 2023 was 65°F. At the same time the lowest night temperature was 45°F. Day and night temperature averages during December were 57.4°F and 53.7°F.
Sea water temperature in Civitavecchia in December, °F
The average sea water temperature in December of 2023 was 61.8°F. The highest and lowest sea temperatures during the month were 63.7°F and 59.9°F.
Mostly all days in December are sunny but cloudy days are also possible.
Precipitation total in December, in.
Precipitation total value in Civitavecchia in December is 2.5 in. Other months of the year show relatively similar values.
The average wind speed value in December is 10.4 mph
This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in December is: 4.9.
Best time for vacation in Civitavecchia
Civitavecchia on a weather map
19 mph
17 mph
11 mph
12 mph
9 mph
15 mph
17 mph
11 mph
