Ferney-Voltaire Weather in July

July in Ferney-Voltaire averages 25°C (77°F) during the day and 14°C (57°F) at night. Quite a bit of rainfall is typical this month, with around 133 mm (5.2 in) on average. An umbrella is a good idea.

Rainfall in Ferney-Voltaire in July

Historically, the month has about 13 days of rain, averaging 133 mm (5.2 in) in total. Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.

Temperature in Ferney-Voltaire in July

If you're visiting Ferney-Voltaire in July, expect highs of 25°C (77°F) and overnight lows around 14°C (57°F). Experience the summer season in July. This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. With overnight lows of 14°C (57°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep. On average, it is the month with the highest temperature of the year.

Sunshine in Ferney-Voltaire in July

Enjoy a sunny month with about 267 hours of sunshine, the clear skies make Ferney-Voltaire even more beautiful.

Average water temperature in July

With water at 22°C (72°F), you can expect warm, pleasant conditions for any water activity. There's no adjustment period — it feels comfortable straight away.

If you're inclined towards comfortable temperatures and drier conditions, July is a good time to visit Ferney-Voltaire.

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For a detailed overview over the year and the best time to visit France, check out our Ferney-Voltaire's climate page.

Ferney-Voltaire Temperature in July

Min Temperature 14°C (57°F)  

Max Temperature 25°C (77°F)  

Water Temperature 22°C (72°F) *  

Chance of Rain 42%  

Precipitation 133 mm (5.2 in)  

Rainy days 13 days  

Humidity 65% *  

Sunshine 267 hours *  

Percentage Sunshine 62% *  

* Data from: Geneva, Switzerland (6 KM, 3 Miles).

What to Wear in Ferney-Voltaire in July

Pleasant temperatures in July 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. With water temperatures around 22°C (72°F), swimming conditions are excellent. Pack your swimsuit, goggles, and maybe some water shoes. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Ferney-Voltaire in July

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

Swimming

9/10

Cycling

9/10

Walking

9/10

Camping

6/10

Outdoor sports

9/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit France, check out our Ferney-Voltaire's climate page.

More climate data for Ferney-Voltaire

Temperature Rainfall Sunshine Humidity Water Temp

See the full Ferney-Voltaire climate overview or explore weather in France.