Live Weather & Forecast
Weather in Soisy-sous-Montmorency
Île-de-France, France · Real-time conditions & 3-day outlook
14°C
Feels like 14°C
58°F / Feels 57°F
Partly cloudy
Soisy-sous-Montmorency, Île-de-France
🌞 Daytime
Updated: 2026-04-16 12:00
Humidity
63%
Wind
9.4 km/h WSW
Wind Gust
10.8 km/h
Pressure
1023 mb
Visibility
10 km
UV Index
3.9
(Moderate)
Precipitation
0 mm
Cloud Cover
50%
Dew Point
5.3°C
Wind Degree
249°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
209.9 μg/m³
NO₂
19.5 μg/m³
O₃
44 μg/m³
SO₂
2.3 μg/m³
PM 2.5
10.6 μg/m³
PM 10
17 μg/m³
Today's Hourly Forecast
24-hour breakdown for Soisy-sous-Montmorency, Île-de-France
12 AM
13°
Overcast
1 AM
12°
Partly Cloudy
2 AM
12°
Partly Cloudy
3 AM
11°
Partly Cloudy
4 AM
10°
Partly Cloudy
5 AM
10°
Partly Cloudy
6 AM
10°
Partly Cloudy
7 AM
9°
Partly Cloudy
8 AM
10°
Partly Cloudy
9 AM
11°
Partly Cloudy
10 AM
12°
Partly Cloudy
11 AM
14°
Sunny
12 PM
14°
Partly cloudy
1 PM
17°
Sunny
2 PM
18°
Sunny
3 PM
19°
Partly Cloudy
4 PM
19°
Partly Cloudy
5 PM
19°
Partly Cloudy
6 PM
18°
Partly Cloudy
7 PM
17°
Cloudy
8 PM
16°
Partly Cloudy
9 PM
15°
Partly Cloudy
10 PM
15°
Partly Cloudy
11 PM
14°
Partly Cloudy
3-Day Forecast
Daily overview for Soisy-sous-Montmorency, Île-de-France
Today
Partly Cloudy
19°
/
9°
🌧️ 0% chance of rain
💧 Avg. humidity: 66%
💨 Max wind: 12.2 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.3
🌅 Sunrise: 06:58 AM
🌇 Sunset: 08:44 PM
🌙 Waning Crescent
🌑 Moon: 3% lit
Fri, Apr 17
Partly Cloudy
21°
/
11°
🌧️ 0% chance of rain
💧 Avg. humidity: 57%
💨 Max wind: 10.1 km/h
🌧️ Total precip: 0.02 mm
☀️ UV Index: 0.9
🌅 Sunrise: 06:56 AM
🌇 Sunset: 08:46 PM
🌙 New Moon
🌑 Moon: 0% lit
Sat, Apr 18
Patchy rain nearby
17°
/
10°
🌧️ 87% chance of rain
💧 Avg. humidity: 66%
💨 Max wind: 18.7 km/h
🌧️ Total precip: 0.68 mm
☀️ UV Index: 0.9
🌅 Sunrise: 06:54 AM
🌇 Sunset: 08:47 PM
🌙 Waxing Crescent
🌑 Moon: 1% lit
Best Time to Visit Soisy-sous-Montmorency
Plan your trip to Soisy-sous-Montmorency, France around the most favorable weather conditions.
Peak Season
June – September
Warm, dry summers — ideal for outdoor activities.
Shoulder Season
April – May, October
Fewer crowds, moderate prices, mild weather.
Off Season
November – March
Cooler temperatures; some regions may experience rain or snow.
Frequently Asked Questions
What is the current weather in Soisy-sous-Montmorency?
Current conditions in Soisy-sous-Montmorency: Partly cloudy, temperature 14°C, humidity 63%.
What is the best time to visit Soisy-sous-Montmorency?
The best time to visit Soisy-sous-Montmorency is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Soisy-sous-Montmorency?
Soisy-sous-Montmorency is located at approximately 49° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Soisy-sous-Montmorency?
The wettest period in Soisy-sous-Montmorency is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Soisy-sous-Montmorency?
For visits to Soisy-sous-Montmorency during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Soisy-sous-Montmorency in?
Soisy-sous-Montmorency is located in France, in the state of Île-de-France.
What are the public holidays in Soisy-sous-Montmorency in 2026?
View the 2026 public holidays for Soisy-sous-Montmorency on our Holidays page.
What are the GPS coordinates used for the weather forecast in Soisy-sous-Montmorency?
The weather forecast for Soisy-sous-Montmorency uses coordinates 48.9875, 2.3003.