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San Costanzo Weather and Climate: A Comprehensive Guide

The temperature in San Costanzo can vary quite a bit throughout the year. Temperatures can be warm during the warmest months, and cold during the cooler months. It maintains moderate precipitation patterns. Let’s explore the climate details in depth to provide you with a complete overview.

Average maximum day and minimum night temperature

Visitors to San Costanzo can expect significant temperature changes throughout the year. Typically, average maximum daytime temperatures range from a comfortable 30°C in July to a chilly 11°C in the coolest month, January.

Nights are cooler, with lows often dropping to around 5°C during the colder months. Check out our detailed temperature page for more information.

Temperature ranges by month

Precipitation and rainy days

Generally, San Costanzo experiences moderate precipitation patterns, averaging 747 mm yearly. The climate in San Costanzo shows significant variation throughout the year. Expect moderate rainfall in November, with an average of 81 mm of precipitation over 13 rainy days.

In contrast, July offers drier and sunnier days, with around 31 mm of rainfall over 8 rainy days. For more details, please visit our San Costanzo Precipitation page.

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

Sunshine over the year

For those who appreciate different seasons, San Costanzo serves as an ideal destination. Expect longer, more sun-filled days in July with an average of 9.9 hours of sunshine daily, and embrace the darker days in January, offering only 2.2 hours of daily sunlight. Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Data from: Rimini, Italy (44 KM, 27 Miles).

Daily hours of sunshine

Data from: Rimini, Italy (44 KM, 27 Miles).

Forecast for San Costanzo

Sun   Dec 22
12°C | 2°C
S 5 m/s
5.6 mm
broken clouds and rain

broken clouds and rain

Mon   Dec 23
8°C | 3°C
NW 8 m/s
1.8 mm
broken clouds and  chance of slight rain

broken clouds and chance of slight rain

Tue   Dec 24
9°C | 3°C
NW 7 m/s
1.3 mm
broken clouds and  chance of slight rain

broken clouds and chance of slight 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.