Grosseto Weather December

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 December.


	average daily high	+12.6°C
	average daily low	+3.7°C
	sea temperature	+15°C

	daytime	9.6 h
	sunny / overcast hours	3 / 6.6
	average monthly precipitation	65 mm

High season with the best weather conditions for the beach leisure in Grosseto are typically June, July, August, September.

Temperature in Grosseto

In December the average daily maximum in Grosseto is +12.6°C, and the minimum +3.7°C.

The hottest December day on record is +21°C, and the coldest -8°C.

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There are 9.6 hours of daylight in Grosseto in December. Out of these, on average 3 are sunny, which means it is mostly cloudy.

The average monthly temperature in the Tyrrhenian Sea on the beaches of Grosseto in December is +15°C.

The water is cold and only apt for bathing for the most hardy people.

The amount of precipitation in Grosseto in December is usually 65 mm, which may cause a change of plans on certain days.