Grosseto Climate by Month
The temperature in Grosseto can vary quite a bit throughout the year.
Temperatures can be very warm during the warmest months,
and mild during the cooler months.
It receives mid-range precipitation levels.
Let's now guide you through the climate details for a complete overview.
Average day and night temperature
Visitors to Grosseto can expect significant temperature changes throughout the year. Average daytime temperatures range from a very warm 30°C in August, the warmest time of the year, to a moderate 12°C during cooler months like February. At night, temperatures typically average around 6°C during these months.
The mean minimum and maximum temperatures throughout the year
Precipitation and rainy days
Generally, Grosseto experiences moderate precipitation patterns, averaging 807 mm yearly. Significant seasonal changes in precipitation occur throughout the year. During the wetter season, November receives high rainfall, averaging 129 mm of precipitation, recorded across 14 rainy days. In contrast, the drier season, July brings less rainfall, with 19 mm over 5 rainy days.The mean monthly precipitation over the year, including rain, hail and snow
The average number of days each month with precipitation
Sunshine over the year
Seasonal changes in sunshine hours are quite dramatic in Grosseto. While July receives considerable daily sunshine with up to 11.7 hours, November marks the darkest time of the year, where sunshine is scarce with only 3.3 hours of sunlight per day.Monthly hours of sunshine
Daily hours of sunshine
The best time of year to visit Grosseto in Italy
During the months of May, September and October you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.Other facts from our historical weather data:
The hottest season / summer takes place in June, July, August and September.
August has an average maximum temperature of 30°C and is the warmest month of the year.
The coldest month is February with an average maximum temperature of 12°C.
November tops the wettest month list with 129 mm of rainfall.
July is the driest month with 19 mm of precipitation.
July is the sunniest month with an average of 350 hours of sunshine.
No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.
