The climate in Mostaganem during December can be summarized as mild and reasonably dry.
December is in the winter in Mostaganem and is typically the 2nd coldest month of the year. Daytime maximum temperatures average around a cool 17°C (62°F), whilst at night 6°C (44°F) is normal.
|Daytime temperature||16.6°C 61.9°F|
|Nightly temperature||6.4°C 43.5°F|
|Average temperature||11.5°C 52.7°F|
|Daily sunshine||6.4 hrs|
|Avg rainfall||58 mm 2.3 ins|
|Rainy days||8 days|
|Sea temperature||16.9°C 62.3°F|
|Windspeed||8.6kph 5 mph|
On average December is the wettest month of the year in Mostaganem with around 58mm 2.3 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 8 days, although this may vary considerably.
On the flip side this corresponds to an average of 6.4 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 Mostaganem in December 2021.
|Hottest month:||August||33.4°C 92.1°F|
|Driest month:||July||2mm 0.1ins|
|Coldest month:||January||15.6°C 60.1°F|
|Wettest month:||December||58mm 2.3ins|