The climate in Marseille during January can be summarized as cool and reasonably dry.
January is in the winter in Marseille and is typically the coldest month of the year. Daytime maximum temperatures average around a cool 10°C (51°F), whilst at night 3°C (38°F) is normal.
|Daytime temperature||10.3°C 50.5°F|
|Nightly temperature||3.2°C 37.7°F|
|Average temperature||6.7°C 44.1°F|
|Daily sunshine||5.5 hrs|
|Avg rainfall||52 mm 2.1 ins|
|Rainy days||10 days|
|Sea temperature||13.3°C 55.9°F|
|Windspeed||16.2kph 10 mph|
On average January is the 6th wettest month of the year in Marseille with around 52mm 2.1 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 10 days, although this may vary considerably.
On the flip side this corresponds to an average of 5.5 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 Marseille in January 2023.
|Hottest month:||July||27.8°C 82°F|
|Driest month:||July||14mm 0.6ins|
|Coldest month:||January||10.1°C 50.2°F|
|Wettest month:||October||84mm 3.3ins|