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San Costanzo Climate by Month

The graphs below provide an overview of the climate in San Costanzo (Marche), Italy. They present long-term patterns and averages of weather conditions over a 30-year period.

Average day and night temperature

The mean minimum and maximum temperatures over the year.

Monthly precipitation

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

Forecast for San Costanzo

Thu   Nov 14
10°C | 7°C
N 29 km/h
9 mm
broken clouds and rain

broken clouds and rain

Fri   Nov 15
12°C | 8°C
N 25 km/h
partly cloudy and no rain

partly cloudy and no rain

Sat   Nov 16
12°C | 6°C
W 22 km/h
clear and no rain

clear and no rain

The best time of year to visit San Costanzo 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:

  • When is summer in San Costanzo?
    The hottest season / summer takes place in June, July, August and September.
  • Which is the warmest month in San Costanzo?
    July has an average maximum temperature of 30°C and is the warmest month of the year.
  • Which is the coldest month in San Costanzo?
    The coldest month is January with an average maximum temperature of 11°C.
  • Which is the wettest month in San Costanzo?
    November tops the wettest month list with 81 mm of rainfall.
  • Which is the driest month in San Costanzo?
    July is the driest month with 31 mm of precipitation.
  • Which is the sunniest month in San Costanzo?
    July is the sunniest month with an average of 298 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.