The climate in Sewall's Point during December can be summarized as warm and reasonably dry.
December is in the winter in Sewall's Point and is typically the 3rd coldest month of the year. Daytime maximum temperatures average around 24°C (76°F), whilst at night 13°C (55°F) is normal.
|Daytime temperature||24.2°C 75.5°F|
|Nightly temperature||12.9°C 55.1°F|
|Average temperature||18.5°C 65.3°F|
|Daily sunshine||7.5 hrs|
|Avg rainfall||56 mm 2.2 ins|
|Rainy days||7 days|
|Sea temperature||24.2°C 75.6°F|
|Windspeed||15.8kph 10 mph|
On average December is the driest month of the year in Sewall's Point with around 56mm 2.2 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 7 days, although this may vary considerably.
On the flip side this corresponds to an average of 7.5 hours of sunshine per day.
The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Sewall's Point in December 2023.
Best places to visit in December
|Hottest month:||August||32.3°C 90.1°F|
|Driest month:||December||56mm 2.2ins|
|Coldest month:||January||22.9°C 73.2°F|
|Wettest month:||September||195mm 7.7ins|