Castel San Pietro Terme Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Castel San Pietro Terme.
Climate overview of Castel San Pietro Terme
Castel San Pietro Terme, Emilia-Romagna, Italy, experiences significant temperature variation throughout the year. Summers bring daytime highs of 32°C (90°F) in July, while winters cool to 9°C (48°F) in January.
Castel San Pietro Terme sees a moderate amount of rain/snowfall, totalling around 865 mm (34 in) per year. It experiences very warm summers and cold winters, creating some seasonal variation. The sunniest month is July, with 9.7 hours of sunshine per day on average.
Castel San Pietro Terme Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Castel San Pietro Terme - and find the best time to visit.
Monthly Temperature in Castel San Pietro Terme
Depending on the time of the year, temperatures range from very warm to chilly in Castel San Pietro Terme. Average maximum daytime temperatures range from a very warm 32°C (90°F) in July, the warmest time of the year, to a chilly 9°C (48°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 Pietro Terme
Generally, Castel San Pietro Terme has a moderate amount of precipitation, averaging 865 mm (34 in) of rain/snowfall annually. While rainfall varies throughout the year, each season offers its own charm. November brings wetter days averaging 94 mm (3.7 in) of precipitation, spread over 13 rainy days.
In contrast, the driest month January experiences a drier climate, with about 50 mm (2 in) of rainfall spread across 12 rainy days. For more details, please visit our Castel San Pietro Terme Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Castel San Pietro Terme
Seasonal changes in sunshine hours are quite dramatic in Castel San Pietro Terme. While July receives considerable daily sunshine with up to 9.7 hours, December marks the darkest time of the year, where sunshine is scarce with only 2.5 hours of sunlight per day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Humidity in Castel San Pietro Terme by Month
The relative humidity is high throughout the year in Castel San Pietro Terme.
The city experiences its highest humidity in November, reaching 85%. In July, the humidity drops to its lowest level at 65%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit Castel San Pietro Terme
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: May, June, September and October
- Warmest weather: July and August
- Most sunshine: July
- Fewest rainy days: July, August and September
- Seasonal pattern: Very warm summers and cold winters
Frequently asked questions about the climate in Castel San Pietro Terme
What is the best time to visit Castel San Pietro Terme?
May, June, September and October typically offer the most optimal weather in Castel San Pietro Terme. In contrast, January and December tend to have less optimal conditions. Castel San Pietro Terme has very warm summers and cold winters.
What temperatures can I expect in Castel San Pietro Terme?
Daytime highs range from 9°C (48°F) in January to 32°C (90°F) in July. Nighttime lows range from 1°C (34°F) to 20°C (68°F). Temperatures vary considerably through the year.
How much rain does Castel San Pietro Terme get?
Annual rainfall is around 865 mm (34 in). November is the wettest month with 94 mm (3.7 in), while January is the driest with 50 mm (2 in).
How sunny is Castel San Pietro Terme?
Castel San Pietro Terme receives around 2,054 hours of sunshine per year. July is the sunniest month with 292 hours, while December is the cloudiest with just 76 hours. Overall, Castel San Pietro Terme enjoys abundant sunshine.
Castel San Pietro Terme 3-Day Forecast
Castel San Pietro Terme 3-Day Forecast
Castel San Pietro Terme on the map
Castel San Pietro Terme is highlighted - select any city to see its climate.
Popular this month
Where to go in July - average daytime high across popular destinations.
Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
The 10 most beautiful historical towns in Italy
Discover Italy's top 10 historic towns, featuring breathtaking medieval architecture and deep-rooted history, ideal for enthusiasts of extraordinary cities.
Experience mystical Assisi
Assisi is the most famous town in Umbria and best known because of Saints Francis and Clare of Assisi. Many visitors come to see the breathtaking San Francesco basilica.
The Battle of Oranges
This is one of the most unusual festivals in Italy. The festival is held in the middle of winter during the winter carnival. The entire city of Ivrea near Turin turns into a battlefield.
The most beautiful fishing village of Italy
Portofino is the most beautiful fishing village in Italy and maybe even in the world. We absolutely recommend that you add this beautiful place to your bucket list.