Castelnuovo Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Castelnuovo.
Climate overview of Castelnuovo
Castelnuovo, Trentino Alto Adige, Italy, experiences significant temperature variation throughout the year. Summers bring daytime highs of 23°C (73°F) in July, while winters cool to 3°C (37°F) in January.
The city has a wet climate, receiving around 1597 mm (63 in) of rain/snowfall per year. Despite the high annual total, it has a distinct rainy season from May to July. June is the wettest month.
Castelnuovo Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Castelnuovo — and find the best time to visit.
Monthly Temperature in Castelnuovo
Depending on the time of the year, temperatures range from comfortable to chilly in Castelnuovo. On average, daytime temperatures range from a comfortable 23°C (73°F) in July to a chilly 3°C (37°F) in January.
Nighttime temperatures range from 13°C (55°F) in July to -6°C (21°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Castelnuovo
Castelnuovo has a relatively rain/snowy climate with high precipitation levels, averaging 1597 mm (63 in) of rain/snowfall annually. The seasons in Castelnuovo bring significant changes in precipitation. The wettest month, June, receives heavy rainfall, with an average of 192 mm (7.6 in) of precipitation. This rainfall is distributed across 16 rainy days.
In contrast, the driest month, January, experiences much less snow/rainfall, totaling 54 mm (2.1 in) over 12 snowy/rainy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Castelnuovo 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 Castelnuovo by Month
The relative humidity is high throughout the year in Castelnuovo.
The city experiences its highest humidity in October, reaching 76%. In December, the humidity drops to its lowest level at 58%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit Castelnuovo
Rainfall during this time ranges from 145 mm (5.7 in) in September to 159 mm (6.3 in) in August. This means you can expect a mix of sunny days and occasional showers.
The rainy season falls during May, June and July, bringing heavy precipitation. Looking for inspiration on where to travel this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.
Frequently asked questions about the climate in Castelnuovo
What is the best time to visit Castelnuovo?
July and August typically offer the most optimal weather in Castelnuovo. In contrast, January, February, March, April, May, November and December tend to have less optimal conditions. Castelnuovo has a distinct rainy season from May to July.
What temperatures can I expect in Castelnuovo?
Daytime highs range from 3°C (37°F) in January to 23°C (73°F) in July. Nighttime lows range from -6°C (21°F) to 13°C (55°F). Temperatures vary considerably through the year.
How much rain does Castelnuovo get?
Annual rainfall is around 1597 mm (63 in). June is the wettest month with 192 mm (7.6 in), while January is the driest with 54 mm (2.1 in).
Castelnuovo 3-Day Forecast
Castelnuovo 3-Day Forecast
Castelnuovo on the map
Castelnuovo 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.