Châtelus Weather & Climate: Best Time to Visit

The climate in Châtelus is known for significant temperature differences throughout the year, making the weather dynamic. On average, daytime temperatures range from a comfortable 27°C (81°F) in July to a chilly 8°C (46°F) in February.

Nighttime temperatures range from 15°C (59°F) in July to 1°C (34°F) in February.

Check out our detailed temperature page for more information.

Temperature ranges by month

Châtelus has a notably wet climate with abundant precipitation, recording 1076 mm (42 in) of rain/snowfall per year. The wettest period in Châtelus occurs in May, which receives around 108 mm (4.3 in) of precipitation. During the driest month, March, Châtelus experiences moderate rainfall, totaling 75 mm (3 in). The consistent precipitation levels throughout the year contribute to a relatively stable climate. For more details, please visit our Châtelus Precipitation page.

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

The average number of days each month with precipitation

In Châtelus, summer days are longer and more sunny, with daily sunshine hours peaking at 8.4 hours in July. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 1.9 hours per average 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 Châtelus.

The city experiences its highest humidity in December, reaching 85%. In July, the humidity drops to its lowest level at 72%. What does this mean? Read our detailed page on humidity levels for further details.

Relative humidity over the year