Briennon Weather & Climate: Best Time to Visit

Monthly Temperature in Briennon

Depending on the time of the year, temperatures range from comfortable to chilly in Briennon. On average, daytime temperatures range from a comfortable 27°C (81°F) in July to a chilly 7°C (45°F) in January.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Briennon

Generally, Briennon has a moderate amount of precipitation, averaging 989 mm (39 in) of rain/snowfall annually. The wettest period in Briennon occurs in November, which receives around 98 mm (3.9 in) of precipitation. During the driest month, March, Briennon experiences moderate rainfall, totaling 67 mm (2.6 in). The consistent precipitation levels throughout the year contribute to a relatively stable climate. For more details, please visit our Briennon Precipitation page.

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

The average number of days each month with precipitation

Sunshine Hours in Briennon

In Briennon, 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

Humidity in Briennon by Month

The relative humidity is high throughout the year in Briennon.

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