Aosta Weather in January

What's the weather like in Aosta (Aosta Valley) in January 2024?

The climate in Aosta during January can be summarized as cold and a little damp.

January is in the winter in Aosta and is typically the coldest month of the year. Daytime maximum temperatures average around a freezing -0°C (32°F), whilst at night -6°C (22°F) is normal.

Aosta weather averages (imperial / metric)
Daytime temperature -0.2°C 31.6°F
Nightly temperature -5.8°C 21.6°F
Average temperature -3°C 26.6°F
Daily sunshine 4 hrs
Avg rainfall 80 mm 3.2 ins
Rainy days 14 days
Sea temperature 12.3°C 54.1°F
Humidity 70%
Windspeed 14.4kph 9 mph

On average January is the driest month of the year in Aosta with around 80mm 3.2 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 14 days, although this may vary considerably.

On the flip side this corresponds to an average of 4 hours of sunshine per day.

January temperatures in Aosta

Aosta average temperature in January

January rainfall

Aosta average rain in January

January hourly sunshine

Aosta average rain in January

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 Aosta in January 2024.

Other monthly averages

Best places to visit in January

UV index Best time to go?

Aosta weather stats

Aosta weather statistics
Hottest month: July 18.3°C 64.9°F
Driest month: January 80mm 3.1ins
Sunniest month: July 8.2hrs
Coldest month: January -0.3°C 31.5°F
Wettest month: August 119mm 4.7ins
Map showing location of Aosta (45.73736, 7.3166) Aosta map pin © Google

Locations nearby

Top Italy locations