Pontarlier Weather & Climate: Best Time to Visit

The climate in Pontarlier, Franche-Comté, France, is marked by large temperature swings across the seasons, ranging from 24°C (75°F) in July to 5°C (41°F) in January.

The city receives considerable rain/snowfall, with around 1738 mm (68 in) annually. May is the wettest month. The most sunshine falls in July, with an average of 8.6 hours of daily sunshine.

Monthly Temperature in Pontarlier

In Pontarlier, temperatures differ significantly between summer and winter months. Typically, average maximum daytime temperatures range from a comfortable 24°C (75°F) in July to a chilly 5°C (41°F) in the coolest month, January.

Nights vary from 13°C (55°F) in July to around -2°C (28°F) during the colder months.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Pontarlier

Pontarlier experiences significant rain/snowfall throughout the year, averaging 1738 mm (68 in) of precipitation annually. Precipitation levels in Pontarlier remain relatively steady throughout the year. May has the most rain, with 166 mm (6.5 in) over 18 days. In the driest month March, this drops slightly to 127 mm (5 in), making the city's climate fairly predictable. For more details, please visit our Pontarlier 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 Pontarlier

For those who appreciate different seasons, Pontarlier serves as an ideal destination. Expect longer, more sun-filled days in July with an average of 8.6 hours of sunshine daily, and embrace the darker days in December, offering only 1.5 hours of daily sunlight.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Data from: Payerne, Switzerland (46 KM, 28 Miles).

Daily hours of sunshine

Data from: Payerne, Switzerland (46 KM, 28 Miles).

Daily percentage of sunshine

Data from: Payerne, Switzerland (46 KM, 28 Miles).

Humidity in Pontarlier by Month

The relative humidity is high throughout the year in Pontarlier.

The city experiences its highest humidity in December, reaching 86%. In April, the humidity drops to its lowest level at 70%. What does this mean? Read our detailed page on humidity levels for further details.

Relative humidity over the year

Data from: Payerne, Switzerland (46 KM, 28 Miles).

Pontarlier 3-Day Forecast

10-Day Forecast

Select a Month

Check the conditions for any month of the year.

Best Time to Visit Pontarlier

The best time to visit Pontarlier is during July and September, when the weather provides comfortable temperatures between 19°C (66°F) and 24°C (75°F). With rainfall of 140 mm (5.5 in) to 159 mm (6.3 in), you can expect pleasant weather during your visit in these months.

Be prepared for heavier rainfall during May, June and August, the wettest period of the year.

Wondering where to travel based on your weather preferences? Our recommendation tool helps you find destinations with your ideal climate conditions. Use our weather planner to find your perfect destination.