
Grosseto Weather August
Grosseto is situated in Mediterranean climate zone that typically has warm or hot summer with mild rains and soft but rainy winter.
To help you choose the best time to travel, you can find climate data below on the weather in Grosseto in August.
![]() | average daily high | +29.8°C |
![]() | average daily low | +17.1°C |
![]() | sea temperature | +25°C |
![]() | daytime | 14.4 h |
![]() | sunny / overcast hours | 9.6 / 4.8 |
![]() | average monthly precipitation | 37 mm |
High season with the best weather conditions for the beach leisure in Grosseto are typically June, July, August, September.
Temperature in Grosseto
In August the average daily maximum in Grosseto is +29.8°C, and the minimum +17.1°C.
The hottest August day on record is +41.5°C, and the coldest +7.5°C.
Most booked hotels in Grosseto
Best beach resorts in August:

Barcelona
Spain

Nice
France

Cannes
France

Lisbon
Portugal

Marseille
France

Algarve
Portugal
Daylight hours
There are 14.4 hours of daylight in Grosseto in August. Out of these, on average 9.6 are sunny, which means there is quite a lot of sun.
Most Popular Destinations in the World
Sea temperature
The average monthly temperature in the Tyrrhenian Sea on the beaches of Grosseto in August is +25°C.
The water is warm enough for nearly everyone to bathe in.
Precipitation
The amount of precipitation in Grosseto in August is usually 37 mm, a negligible amount.