Trezzo Tinella Weather & Climate: Best Time to Visit

The climate in Trezzo Tinella is known for significant temperature differences throughout the year, making the weather dynamic. Average maximum daytime temperatures range from a comfortable 30°C (86°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 19°C (66°F) in July to around 0°C (32°F) during January.

Check out our detailed temperature page for more information.

Temperature ranges by month

Trezzo Tinella has a notably wet climate with abundant precipitation, recording 1043 mm (41 in) of rain/snowfall per year. Significant seasonal changes in precipitation occur throughout the year. In the wettest month, November it receives high rainfall, averaging 131 mm (5.2 in) of precipitation, recorded across 11 rainy days. In contrast, the driest month July brings less rainfall, with 54 mm (2.1 in) over 8 rainy days. For more details, please visit our Trezzo Tinella Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

The average number of days each month with precipitation

Seasonal changes in sunshine hours are quite dramatic in Trezzo Tinella. While July receives considerable daily sunshine with up to 8.7 hours, November marks the darkest time of the year, where sunshine is scarce with only 3.5 hours of sunlight per day.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Daily hours of sunshine

The relative humidity is high throughout the year in Trezzo Tinella.

The city experiences its highest humidity in November, reaching 80%. In March, 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