Saint-Germain-en-Laye weather in July (Ile de France, France)

Will it be warm or cold in Saint-Germain-en-Laye this July? Want to know if this month is ideal for visiting? Our guide provides detailed weather information.

Temperatures

You’ll find the weather in Saint-Germain-en-Laye during July to be perfect, with high temperatures and moderate rainfall. July is a notable month of the summer season. Throughout the day, temperatures can rise to about 25°C. At night, they generally drop to 14°C. This month is known for its high temperatures, often being the hottest. Keep your summer wardrobe handy and enjoy the warmth responsibly.

Precipitation

Saint-Germain-en-Laye in July usually receives moderate rainfall, averaging around 58 mm for the month. Expect around 11 days of rain based on historical data.

Average sunshine

Expect sunny days throughout the month, with an estimated 224 hours of sunshine. Making it a pleasant time to visit Saint-Germain-en-Laye.

So this is a great month to visit if you prefer dry days with pleasant temperatures. May, June, July, August and September typically offer the most optimal weather. In contrast, January, February and December tend to have less optimal conditions.

Need inspiration to choose your next destination? Our innovative weather planner helps you discover the perfect getaway tailored to your ideal climate conditions.

 

Saint-Germain-en-Laye, monthly averages in July

Min Temperature 14°C  

Max Temperature 25°C  

Chance of Rain 37%  

Precipitation 58 mm  

Rainy days 11 days  

Humidity 70% *  

Sunshine 224 hours *  

Percentage Sunshine 43% *  

Data from: Paris, France (27 KM, 16 Miles).

Where to go in France in July

Find out more about the weather in France and which places have the best travel conditions in this month.

Weather conditions Weather

Temperatures

Precipitation

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Legend perfect weather pleasant tolerable unpleasant poor

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

So, what should you wear in this month?

It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool.

What To Do

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

Swimming

10/10

Cycling

8/10

Walking

8/10

Barbeque

10/10

Camping

8/10

Outdoor sports

8/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Saint-Germain-en-Laye.

Our site offers climate and forecast data for every country in the world. Are you going to France? On this website you can find historical weather averages for many cities in France. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.