Lons-le-Saunier Weather in January
What's the weather like in Lons-le-Saunier (Franche-Comté) in January 2026?
The climate in Lons-le-Saunier during January can be summarized as cool and reasonably dry.
January is in the winter in Lons-le-Saunier and is typically the coldest month of the year. Daytime maximum temperatures average around a cold 4°C (39°F), whilst at night -2°C (29°F) is normal.
| Daytime temperature | 4°C 39.1°F |
|---|---|
| Nightly temperature | -1.6°C 29.2°F |
| Average temperature | 1.2°C 34.2°F |
| Daily sunshine | 2 hrs |
| Avg rainfall | 79 mm 3.1 ins |
| Rainy days | 17 days |
| Sea temperature | 10.9°C 51.7°F |
| Humidity | 87% |
| Windspeed | 9.7kph 6 mph |
On average January is the 6th driest month of the year in Lons-le-Saunier with around 79mm 3.1 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 17 days, although this may vary considerably.
On the flip side this corresponds to an average of 2 hours of sunshine per day.
January temperatures in Lons-le-Saunier
January rainfall
January hourly sunshine
The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Lons-le-Saunier in January 2025.
Other monthly averages
Best places to visit in January
Lons-le-Saunier weather stats
| Hottest month: | July | 24.5°C 76.1°F |
|---|---|---|
| Driest month: | July | 70mm 2.8ins |
| Sunniest month: | July | 9.4hrs |
| Coldest month: | January | 3.8°C 38.8°F |
| Wettest month: | May | 95mm 3.7ins |
© Google
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