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Riotorto Weather and Climate: A Comprehensive Guide

The temperature in Riotorto can vary greatly throughout the year. The temperatures shift from warm to mild. It receives a reasonable amount of rainfall. Now, let’s break down all the climate details for a clearer picture.

Average maximum day and minimum night temperature

Depending on the time of the year, temperatures range from comfortable to moderate in Riotorto. Average daytime temperatures reach a comfortable 28°C in August. In February, the coolest month of the year, temperatures drop to a moderate 12°C.

At night, you can expect cooler temperatures, with averages dropping to around 7°C during this month. Check out our detailed temperature page for more information.

Temperature ranges by month

Precipitation and rainy days

Generally, Riotorto has a moderate amount of precipitation, averaging 815 mm of rainfall annually. Riotorto can be quite wet during November, receiving approximately 129 mm of precipitation over 14 rainy days.

In contrast July, experiences much drier conditions, with 19 mm of rainfall, spread across 5 rainy days. For more details, please visit our Riotorto Precipitation page.

The mean monthly precipitation over the year, including rain, hail and snow

Sunshine over the year

Riotorto can be enjoyed more throughout the sunniest month of July under a blue sky, with approximately 11.7 hours of sunshine daily. In contrast, the city experiences much darker days in November, with only 3.3 hours of sunlight per day. Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Data from: Siena, Italy (64 KM, 40 Miles).

Daily hours of sunshine

Data from: Siena, Italy (64 KM, 40 Miles).

Forecast for Riotorto

Sat   Dec 21
13°C | 3°C
NE 3 m/s
almost clear and no rain

almost clear and no rain

Sun   Dec 22
14°C | 2°C
S 5 m/s
5.8 mm
broken clouds and rain

broken clouds and rain

Mon   Dec 23
12°C | 6°C
N 3 m/s
almost clear and no rain

almost clear and no rain

The best time of year to visit Riotorto in Italy

During the months of May, June, 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:
  • When is summer in Riotorto?
    The hottest season / summer takes place in June, July, August and September.
  • Which is the warmest month in Riotorto?
    August has an average maximum temperature of 28°C and is the warmest month of the year.
  • Which is the coldest month in Riotorto?
    The coldest month is February with an average maximum temperature of 12°C.
  • Which is the wettest month in Riotorto?
    November tops the wettest month list with 129 mm of rainfall.
  • Which is the driest month in Riotorto?
    July is the driest month with 19 mm of precipitation.
  • Which is the sunniest month in Riotorto?
    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.