Average humidity in San Giacomo
On this page you find more information about the monthly relative humidity over the year in San Giacomo (Trentino Alto Adige), Italy.
San Giacomo's humidity levels vary throughout the year. The highest levels occur in December, reaching 84% (very high), while the lowest is recorded in May at 46%.
Throughout the year, the average humidity in San Giacomo is 62%.
Humidity plays an important role in how temperatures are felt. During the warmest month, July, the maximum average temperature is around 17°C (63°F).
During the coldest month, January, the maximum average temperature is around -4°C (25°F). This period has high humidity. When winter temperatures are low and humidity is high, it can make the air feel even colder than it actually is. Check out our detailed temperature page for more information.
San Giacomo Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in San Giacomo - and find the best time to visit.
San Giacomo 3-Day Forecast
Temperature Rainfall Sunshine Humidity
See the full San Giacomo climate overview or explore weather in Italy.
Popular this month
Where to go in September - 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.