The climate in San Julian's during January can be summarized as mild and a little damp.
January is in the winter in San Julian's and is typically the coldest month of the year. Daytime maximum temperatures average around a cool 15°C (59°F), whilst at night 9°C (49°F) is normal.
|Daytime temperature||15.2°C 59.3°F|
|Nightly temperature||9.3°C 48.7°F|
|Average temperature||12.2°C 54°F|
|Daily sunshine||5.6 hrs|
|Avg rainfall||80 mm 3.2 ins|
|Rainy days||13 days|
|Sea temperature||16.6°C 61.9°F|
|Windspeed||18.4kph 11 mph|
On average January is the 3rd wettest month of the year in San Julian's with around 80mm 3.2 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 13 days, although this may vary considerably.
On the flip side this corresponds to an average of 5.6 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 San Julian's in January 2023.
|Hottest month:||August||30.1°C 86.2°F|
|Driest month:||July||0mm 0ins|
|Coldest month:||January||15°C 59°F|
|Wettest month:||December||99mm 3.9ins|