Tassin-la-Demi-Lune Weather & Climate: Best Time to Visit

The climate in Tassin-la-Demi-Lune is known for significant temperature differences throughout the year, making the weather dynamic. Average maximum daytime temperatures range from a comfortable 28°C (82°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 16°C (61°F) in July to around 1°C (34°F) during January.

Check out our detailed temperature page for more information.

Temperature ranges by month

Tassin-la-Demi-Lune has a notably wet climate with abundant precipitation, recording 1039 mm (41 in) of rain/snowfall per year. Year-round, Tassin-la-Demi-Lune has a balanced climate with minimal variation in precipitation. The difference between the wettest month, November, with 106 mm (4.2 in), and the driest month, March, with 66 mm (2.6 in), is minimal. For more details, please visit our Tassin-la-Demi-Lune 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 Tassin-la-Demi-Lune. While July receives considerable daily sunshine with up to 9.5 hours, December marks the darkest time of the year, where sunshine is scarce with only 1.8 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

The relative humidity is high throughout the year in Tassin-la-Demi-Lune.

The city experiences its highest humidity in December, reaching 86%. 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