Saint-Jean-Saint-Germain Weather in September

September in Saint-Jean-Saint-Germain brings high temperatures, with highs of 23°C (73°F) and nights dropping to 12°C (54°F). With perfect weather conditions overall, it's a good time to visit.

Rainfall in Saint-Jean-Saint-Germain in September

Records from the past 30 years suggest around 11 days of rain, with 58 mm (2.3 in) average for the month. Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.

Temperature in Saint-Jean-Saint-Germain in September

September in Saint-Jean-Saint-Germain is generally perfect, with days reaching 23°C (73°F) and nights settling around 12°C (54°F). Overall, the month follows a fairly predictable daily temperature pattern. Nights drop to around 12°C (54°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.

Sunshine in Saint-Jean-Saint-Germain in September

The area experiences a moderate amount of sunshine, with approximately 185 hours of sunlight expected. This means a decent mix of sun and overcast.

If you're inclined towards comfortable temperatures and drier conditions, September is a good time to visit Saint-Jean-Saint-Germain.

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

Saint-Jean-Saint-Germain Temperature in September

Min Temperature 12°C (54°F)  

Max Temperature 23°C (73°F)  

Chance of Rain 37%  

Precipitation 58 mm (2.3 in)  

Rainy days 11 days  

Humidity 77% *  

Sunshine 185 hours *  

Percentage Sunshine *  

* Data from: Tours, France (42 KM, 26 Miles).

What to Wear in Saint-Jean-Saint-Germain in September

For Saint-Jean-Saint-Germain in September, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Rain is likely on several days, so bring a good rain jacket. Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in Saint-Jean-Saint-Germain in September

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

Swimming

7/10

Cycling

10/10

Walking

10/10

Camping

8/10

Outdoor sports

10/10

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 Saint-Jean-Saint-Germain's climate page.

More climate data for Saint-Jean-Saint-Germain

Temperature Rainfall Sunshine Humidity

See the full Saint-Jean-Saint-Germain climate overview or explore weather in France.