Nyon Weather in July

July in Nyon brings high temperatures, with highs of 24°C (75°F) and nights dropping to 14°C (57°F). Rainfall is on the higher side this month, averaging around 136 mm (5.4 in), so keep a rain jacket handy.

Rainfall in Nyon in July

Rain is expected on roughly 13 days, totalling around 136 mm (5.4 in) for the month. The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.

Temperature in Nyon in July

Expect highs of 24°C (75°F) in Nyon in July, with nights dropping to around 14°C (57°F). The summer season takes place during July. Conditions stay fairly consistent through the month, making it easier to plan what to wear. Nights drop to around 14°C (57°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable. On average, it has the peak temperatures of the year.

Sunshine in Nyon in July

The city usually sees around 267 hours of sunlight, indicating many sunny days — a great month for sightseeing.

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.

So this is a great month to visit if you prefer dry days with pleasant temperatures.

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For a detailed overview over the year and the best time to visit Switzerland, check out our Nyon's climate page.

Nyon Temperature in July

Min Temperature 14°C (57°F)  

Max Temperature 24°C (75°F)  

Water Temperature 22°C (72°F) *  

Chance of Rain 43%  

Precipitation 136 mm (5.4 in)  

Rainy days 13 days  

Humidity 65% *  

Sunshine 267 hours *  

Percentage Sunshine 62% *  

* Data from: Geneva, Switzerland (20 KM, 12 Miles).

What to Wear in Nyon 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. The water temperature sits at about 22°C (72°F), making it perfect for swimming and water activities. Don't forget to pack your favorite swimwear and perhaps some snorkel gear. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Nyon 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 Switzerland, check out our Nyon's climate page.

More climate data for Nyon

Temperature Rainfall Sunshine Humidity Water Temp

See the full Nyon climate overview or explore weather in Switzerland.