Lons-le-Saunier
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Lons-le-Saunier Weather in September

With daytime temperatures of 22°C (72°F) and nighttime lows of 12°C (54°F), September in Lons-le-Saunier brings high temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 107 mm (4.2 in) falls on average.

Rainfall in Lons-le-Saunier in September

Rain is expected on roughly 12 days, totalling around 107 mm (4.2 in) for the month. Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.

Temperature in Lons-le-Saunier in September

Daytime highs in Lons-le-Saunier in September reach 22°C (72°F), with nights around 12°C (54°F). This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. Nights cool down to 12°C (54°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.

Sunshine in Lons-le-Saunier in September

The month experiences a moderate amount of sunlight, with 183 hours of sunshine. This provides a nice balance between sunshine and clouds.

If your ideal day consists of dry skies and pleasant temperatures, July and August typically offer the best circumstances for Lons-le-Saunier.

Lons-le-Saunier Temperature in September

Min Temperature
12°C (54°F)
Max Temperature
22°C (72°F)
Chance of Rain
39%
Precipitation
107 mm (4.2 in)
Rainy days
12 days
Humidity
74% *
Sunshine
183 hours *
Percentage Sunshine
55% *
* Data from: Geneva, Switzerland (68 KM, 42 Miles).

Lons-le-Saunier Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Lons-le-Saunier - and find the best time to visit.

Best Places in France in September

Find out more about the weather in France and which places have the best travel conditions in this month. See all of France in September →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Lons-le-Saunier in September

Pleasant temperatures in September mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Prepare for significant rainfall with proper waterproof clothing and shoes. Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in Lons-le-Saunier in September

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Swimming
    6/10
  • Cycling
    9/10
  • Walking
    9/10
  • Camping
    6/10
  • Outdoor sports
    9/10

Lons-le-Saunier 3-Day Forecast

More climate data for Lons-le-Saunier

Popular in September

Where to go in September - average daytime high across popular destinations.

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