Monte Castelli Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Monte Castelli.
Climate overview of Monte Castelli
Monte Castelli, Italy, sees big temperature differences between seasons, with August peaking at 30°C (86°F) and January dropping to 9°C (48°F).
Monte Castelli sees a moderate amount of rain/snowfall, totalling around 961 mm (38 in) per year. It experiences warm summers and cold winters, creating some seasonal variation. The most sunshine falls in July, with an average of 9.5 hours of daily sunshine.
Monte Castelli Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Monte Castelli - and find the best time to visit.
Monthly Temperature in Monte Castelli
Visitors to Monte Castelli can expect significant temperature changes throughout the year. Average maximum daytime temperatures range from a comfortable 30°C (86°F) in August, 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 17°C (63°F) in August to around 1°C (34°F) during January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Monte Castelli
Generally, Monte Castelli experiences moderate precipitation patterns, averaging 961 mm (38 in) yearly. Significant seasonal changes in precipitation occur throughout the year. In the wettest month, November it receives high rainfall, averaging 117 mm (4.6 in) of precipitation, recorded across 14 rainy days. In contrast, the driest month July brings less rainfall, with 38 mm (1.5 in) over 7 rainy days. For more details, please visit our Monte Castelli 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 Monte Castelli
Seasonal changes in sunshine hours are quite dramatic in Monte Castelli. While July receives considerable daily sunshine with up to 9.5 hours, November marks the darkest time of the year, where sunshine is scarce with only 3.1 hours of sunlight per day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Humidity in Monte Castelli by Month
The relative humidity is high throughout the year in Monte Castelli.
The city experiences its highest humidity in December, reaching 85%. In July, the humidity drops to its lowest level at 68%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit Monte Castelli
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 and September
- Warmest weather: July and August
- Most sunshine: July
- Fewest rainy days: July and August
- Seasonal pattern: Warm summers and cold winters
Frequently asked questions about the climate in Monte Castelli
What is the best time to visit Monte Castelli?
May, June and September typically offer the most optimal weather in Monte Castelli. In contrast, January, February and December tend to have less optimal conditions. Monte Castelli has warm summers and cold winters.
What temperatures can I expect in Monte Castelli?
Daytime highs range from 9°C (48°F) in January to 30°C (86°F) in August. Nighttime lows range from 1°C (34°F) to 17°C (63°F). Temperatures vary considerably through the year.
How much rain does Monte Castelli get?
Annual rainfall is around 961 mm (38 in). November is the wettest month with 117 mm (4.6 in), while July is the driest with 38 mm (1.5 in).
How sunny is Monte Castelli?
Monte Castelli receives around 2,007 hours of sunshine per year. July is the sunniest month with 286 hours, while November is the cloudiest with just 92 hours. Overall, Monte Castelli enjoys abundant sunshine.
Monte Castelli 3-Day Forecast
Monte Castelli on the map
Monte Castelli is highlighted - select any city to see its climate.
Popular this month
Where to go in August - 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.