Castel San Giovanni Weather & Climate: Best Time to Visit
Temperatures in Castel San Giovanni, Emilia-Romagna, Italy, vary greatly throughout the year. July is the hottest month at 31°C (88°F), while January is the coldest at 8°C (46°F).
Castel San Giovanni sees a moderate amount of rain/snowfall, totalling around 979 mm (39 in) per year.
Monthly Temperature in Castel San Giovanni
The climate in Castel San Giovanni is known for significant temperature differences throughout the year, making the weather dynamic. Average maximum daytime temperatures range from a very warm 31°C (88°F) in July, the warmest time of the year, to a chilly 8°C (46°F) during cooler months like January.
At night, you can expect temperatures ranging from 20°C (68°F) in July to around 1°C (34°F) during January.Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Castel San Giovanni
Generally, Castel San Giovanni receives mid-range precipitation levels, with 979 mm (39 in) annually. While rainfall varies throughout the year, each season offers its own charm. November brings wetter days averaging 115 mm (4.5 in) of precipitation, spread over 13 rainy days.
In contrast, the driest month July experiences a drier climate, with about 58 mm (2.3 in) of rainfall spread across 9 rainy days. For more details, please visit our Castel San Giovanni Precipitation page.The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Humidity in Castel San Giovanni by Month
The relative humidity is high throughout the year in Castel San Giovanni.
The city experiences its highest humidity in December, reaching 79%. In June, the humidity drops to its lowest level at 67%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Castel San Giovanni 3-Day Forecast
Check the conditions for any month of the year.
