Average temperature in Gressoney-Saint-Jean
The mean minimum and maximum temperatures over the year in Gressoney-Saint-Jean (Valle d'Aosta), Italy.
- Cold season / winter is in the months January, February and December.
- On average, the warmest month is July with 18°C.
- On average, the coolest month is January with -2°C.
- The average annual maximum temperature is 8°C.
- The average annual minimum temperature is -1°C.
Forecast for Gressoney-Saint-Jean
overcast and heavy sleet
overcast and sleet
partly cloudy and chance of slight rain