Weather in Corvo Island: December
![]() |
Average day temperature: | 62.8°F |
Average night temperature: | 61.1°F | |
![]() |
Sea water temperature: | 63.6°F |
![]() |
Number of sunny days: | 3 days |
Day length: | 9.4 - 9.6 hours | |
![]() |
Number of rainy days: | 7 days |
Precipitation totals: | 3.8 in. | |
more information |
forecast
Corvo Island |
temperature
Corvo Island |
Air temperature in December, °F
Day temperature | Night temperature |
The highest day temperature during December of 2024 was 66°F. At the same time the lowest night temperature was 59°F. Daily and nightly averages during December were 63.5°F and 63.8°F.
Sea water temperature in Corvo Island in December, °F
The average sea water temperature in December of 2024 was 65.0°F. The highest and lowest sea temperatures during the month were 66.6°F and 63.0°F.
Sunny days | |
Partly cloudy days | |
Cloudy days |
Mostly all days in December are cloudy but sunny and partly cloudy days are also possible.
Precipitation total in December, in.
Precipitation total value in Corvo Island in December is 3.5 in. Other months of the year show relatively similar values.
The average wind speed value in December is 21.2 mph It makes December most windy month of the year.
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: 3.1.
Best time for vacation in Corvo Island
Corvo Island on a weather map

27 mph

25 mph

25 mph

16 mph

17 mph

19 mph

24 mph

21 mph