Live Weather & Forecast
Weather in Châtillon
Île-de-France, France · Real-time conditions & 3-day outlook
15°C
Feels like 15°C
59°F / Feels 58°F
Sunny
Châtillon, Île-de-France
🌞 Daytime
Updated: 2026-04-16 12:45
Humidity
63%
Wind
9.7 km/h WSW
Wind Gust
11.2 km/h
Pressure
1023 mb
Visibility
10 km
UV Index
4
(Moderate)
Precipitation
0 mm
Cloud Cover
25%
Dew Point
4.6°C
Wind Degree
245°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
180.9 μg/m³
NO₂
13.9 μg/m³
O₃
49 μg/m³
SO₂
1.6 μg/m³
PM 2.5
9.9 μg/m³
PM 10
14.2 μg/m³
Today's Hourly Forecast
24-hour breakdown for Châtillon, Île-de-France
12 AM
12°
Cloudy
1 AM
12°
Partly Cloudy
2 AM
11°
Partly Cloudy
3 AM
11°
Partly Cloudy
4 AM
10°
Partly Cloudy
5 AM
10°
Partly Cloudy
6 AM
9°
Clear
7 AM
9°
Sunny
8 AM
9°
Partly Cloudy
9 AM
10°
Sunny
10 AM
12°
Sunny
11 AM
14°
Sunny
12 PM
15°
Sunny
1 PM
17°
Sunny
2 PM
18°
Sunny
3 PM
18°
Partly Cloudy
4 PM
19°
Partly Cloudy
5 PM
19°
Partly Cloudy
6 PM
19°
Partly Cloudy
7 PM
18°
Cloudy
8 PM
17°
Partly Cloudy
9 PM
16°
Partly Cloudy
10 PM
15°
Partly Cloudy
11 PM
14°
Partly Cloudy
3-Day Forecast
Daily overview for Châtillon, Île-de-France
Today
Partly Cloudy
19°
/
9°
🌧️ 0% chance of rain
💧 Avg. humidity: 64%
💨 Max wind: 11.2 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: 56%
💨 Max wind: 9.4 km/h
🌧️ Total precip: 0.02 mm
☀️ UV Index: 0.9
🌅 Sunrise: 06:57 AM
🌇 Sunset: 08:45 PM
🌙 New Moon
🌑 Moon: 0% lit
Sat, Apr 18
Patchy rain nearby
18°
/
11°
🌧️ 82% chance of rain
💧 Avg. humidity: 64%
💨 Max wind: 18.7 km/h
🌧️ Total precip: 0.88 mm
☀️ UV Index: 1
🌅 Sunrise: 06:55 AM
🌇 Sunset: 08:47 PM
🌙 Waxing Crescent
🌑 Moon: 1% lit
Best Time to Visit Châtillon
Plan your trip to Châtillon, 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 Châtillon?
Current conditions in Châtillon: Sunny, temperature 15°C, humidity 63%.
What is the best time to visit Châtillon?
The best time to visit Châtillon is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Châtillon?
Châtillon is located at approximately 48.8° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Châtillon?
The wettest period in Châtillon is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Châtillon?
For visits to Châtillon during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Châtillon in?
Châtillon is located in France, in the state of Île-de-France.
What are the public holidays in Châtillon in 2026?
View the 2026 public holidays for Châtillon on our Holidays page.
What are the GPS coordinates used for the weather forecast in Châtillon?
The weather forecast for Châtillon uses coordinates 48.7998, 2.2897.