Arrondissement de Saint-Germain-en-Laye Weather Today

Temperature, Feels Like, Rain Chance & Hourly Forecast in Arrondissement de Saint-Germain-en-Laye

Arrondissement de Saint-Germain-en-Laye temperature today is 19°, feels like 18°, with a humidity level of 52% and wind at 7.42 km/h. Rain chance today is 0%. Use the hourly forecast and 5-day outlook below to plan your day.

Tomorrow in Arrondissement de Saint-Germain-en-Laye: expect a high of 23° and a low of 14°, with broken clouds.

broken clouds
19°
broken clouds
H: 20° L: 18°
Feels like 18°
AQI: Fair (2/5)
Humidity
52%
Dew 9°
Wind speed
7.42 km/h
W
Pressure
1018 hPa
Visibility
10 km
Weather Summary
Currently in Arrondissement de Saint-Germain-en-Laye, expect varied conditions with mild temperatures around 19°. Winds are a light breeze.
Precipitation Probability
0%
23
0%
02
0%
05
0%
08
0%
11
0%
14
0%
17
0%
20
0%
23
0%
02
0%
05
0%
08
0%
11
0%
14
0%
17
0%
20
Evolution
Daily Weather Forecast Evolution (°C)
Lowest temperature
Highest temperature
Temperature Forecast (48h)
18°
Fri
23:00
16°
 
15°
 
14°
 
21°
Sat
11:00
23°
 
23°
 
20°
 
17°
Sat
23:00
16°
 
15°
 
15°
 
18°
Sun
11:00
22°
 
23°
 
21°
 
Hot (≥30°)
Warm
Cool
Cold (<0°)
Weather Map
Sun & Moon
Sunrise
Sunrise
07:32
Sunset
Sunset
19:59
Moon Phase
Waxing Crescent (48%)
Timezone: GMT+05:30
Last updated: Sep 18, 2026 11:39 PM · Data refreshes every 5 min
Location Info
Latitude
Latitude
48.892799
Longitude
Longitude
2.079000
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More about Arrondissement de Saint-Germain-en-Laye
Content curated by the NearWeather editorial team · Updated periodically

Climate and Weather in Arrondissement de Saint-Germain-en-Laye, France

The Arrondissement de Saint-Germain-en-Laye is located in the Yvelines department in the Île-de-France region of France. This area experiences a temperate oceanic climate, characterized by mild winters and relatively warm summers. The climate is heavily influenced by its proximity to the Atlantic Ocean and the English Channel.

Temperature

The average annual temperature in the Arrondissement de Saint-Germain-en-Laye hovers around 11°C (52°F). The summers are pleasant with average high temperatures reaching around 25°C (77°F), while the winters are cool with average lows of 2°C (36°F). However, temperatures can occasionally drop below freezing in the winter months.

The table below provides a breakdown of the average monthly temperatures in the area:

Month Average High (°C) Average Low (°C)
January 6 2
February 7 2
March 11 3
April 14 5
May 18 8
June 21 11
July 24 13
August 24 13
September 21 11
October 16 8
November 10 4
December 7 2

Precipitation

The Arrondissement de Saint-Germain-en-Laye experiences relatively moderate rainfall throughout the year. The wettest months are typically May and June, while the drier months are February and March.

On average, the area receives around 600-650 mm of rainfall annually. The table below illustrates the average monthly precipitation levels:

Month Precipitation (mm)
January 55
February 40
March 50
April 45
May 65
June 60
July 50
August 50
September 45
October 60
November 55
December 50

Sunshine Hours

The Arrondissement de Saint-Germain-en-Laye enjoys a moderate amount of sunshine throughout the year. On average, the area experiences around 1700 hours of sunshine annually. The sunniest months are typically June and July, while the winter months receive fewer sunshine hours.

Extreme Weather Events

While the area generally experiences mild and temperate weather, it is not immune to extreme weather events. Thunderstorms can occur during the summer months, and occasional winter storms may bring heavy snowfall and strong winds.

It's essential for residents and visitors to stay informed about weather forecasts and to be prepared for any potential weather-related hazards.

Conclusion

The Arrondissement de Saint-Germain-en-Laye in France experiences a temperate oceanic climate with mild winters, pleasant summers, and moderate rainfall throughout the year. While the weather is generally mild, it's important to stay prepared for occasional extreme weather events.

Weather data sourced from OpenWeatherMap. Forecasts are estimates and may differ from actual conditions. For severe weather, consult your local meteorological authority.
FAQ's about Arrondissement de Saint-Germain-en-Laye
What is the temperature in Arrondissement de Saint-Germain-en-Laye right now?

The current temperature in Arrondissement de Saint-Germain-en-Laye is 19°, and it feels like 18°. Today's high is 20° and the low is 18°.

Will it rain in Arrondissement de Saint-Germain-en-Laye today?

No rain is expected in Arrondissement de Saint-Germain-en-Laye today (0% chance). Conditions are currently broken clouds.

What is the weather in Arrondissement de Saint-Germain-en-Laye today?

Arrondissement de Saint-Germain-en-Laye is experiencing broken clouds with a temperature of 19°. Humidity is at 52% and wind speed is 7.42 km/h from the W.

What is the humidity in Arrondissement de Saint-Germain-en-Laye today?

Humidity in Arrondissement de Saint-Germain-en-Laye is 52% right now, with a dew point of 9°. Comfort levels are moderate.

What is the wind speed in Arrondissement de Saint-Germain-en-Laye today?

Wind speed in Arrondissement de Saint-Germain-en-Laye is 7.42 km/h, flowing at 260° W wind direction.

What is the 5-day forecast for Arrondissement de Saint-Germain-en-Laye?

NearWeather provides a detailed 5-day forecast and 48-hour hourly forecast for Arrondissement de Saint-Germain-en-Laye. Today's high is 20° and low is 18°, with a 0% chance of rain. Scroll up to view the full day-by-day and hourly breakdown.

What does it feel like in Arrondissement de Saint-Germain-en-Laye today?

It feels like 18° in Arrondissement de Saint-Germain-en-Laye today, with 63% cloud cover and 10 km visibility.

Weather in Arrondissement de Saint-Germain-en-Laye