Live Weather & Forecast
Weather in Saint-Jean-dIllac
Aquitaine, France · Real-time conditions & 3-day outlook
13°C
Feels like 14°C
56°F / Feels 56°F
Mist
Saint-Jean-dIllac, Aquitaine
🌙 Nighttime
Updated: 2026-04-16 23:30
Humidity
58%
Wind
4.3 km/h E
Wind Gust
9.1 km/h
Pressure
1022 mb
Visibility
10 km
UV Index
0
(Low)
Precipitation
0 mm
Cloud Cover
0%
Dew Point
6.9°C
Wind Degree
84°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
132.9 μg/m³
NO₂
3 μg/m³
O₃
80 μg/m³
SO₂
1.1 μg/m³
PM 2.5
5.4 μg/m³
PM 10
8.7 μg/m³
Today's Hourly Forecast
24-hour breakdown for Saint-Jean-dIllac, Aquitaine
12 AM
8°
Fog
1 AM
8°
Fog
2 AM
7°
Fog
3 AM
7°
Fog
4 AM
7°
Fog
5 AM
6°
Fog
6 AM
6°
Fog
7 AM
6°
Fog
8 AM
7°
Fog
9 AM
9°
Partly Cloudy
10 AM
12°
Partly Cloudy
11 AM
14°
Partly Cloudy
12 PM
16°
Overcast
1 PM
17°
Sunny
2 PM
18°
Sunny
3 PM
18°
Sunny
4 PM
18°
Sunny
5 PM
18°
Sunny
6 PM
17°
Sunny
7 PM
16°
Sunny
8 PM
13°
Sunny
9 PM
10°
Clear
10 PM
8°
Clear
11 PM
13°
Mist
3-Day Forecast
Daily overview for Saint-Jean-dIllac, Aquitaine
Today
Cloudy
18°
/
6°
🌧️ 0% chance of rain
💧 Avg. humidity: 77%
💨 Max wind: 9.7 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.5
🌅 Sunrise: 07:05 AM
🌇 Sunset: 08:41 PM
🌙 Waning Crescent
🌑 Moon: 3% lit
Fri, Apr 17
Sunny
21°
/
7°
🌧️ 0% chance of rain
💧 Avg. humidity: 72%
💨 Max wind: 9 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.6
🌅 Sunrise: 07:03 AM
🌇 Sunset: 08:42 PM
🌙 New Moon
🌑 Moon: 0% lit
Sat, Apr 18
Partly Cloudy
21°
/
8°
🌧️ 0% chance of rain
💧 Avg. humidity: 75%
💨 Max wind: 10.1 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.4
🌅 Sunrise: 07:01 AM
🌇 Sunset: 08:44 PM
🌙 Waxing Crescent
🌑 Moon: 1% lit
Best Time to Visit Saint-Jean-dIllac
Plan your trip to Saint-Jean-dIllac, 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 Saint-Jean-dIllac?
Current conditions in Saint-Jean-dIllac: Mist, temperature 13°C, humidity 58%.
What is the best time to visit Saint-Jean-dIllac?
The best time to visit Saint-Jean-dIllac is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Saint-Jean-dIllac?
Saint-Jean-dIllac is located at approximately 46° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Saint-Jean-dIllac?
The wettest period in Saint-Jean-dIllac is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Saint-Jean-dIllac?
For visits to Saint-Jean-dIllac during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Saint-Jean-dIllac in?
What are the public holidays in Saint-Jean-dIllac in 2026?
View the 2026 public holidays for Saint-Jean-dIllac on our Holidays page.
What are the GPS coordinates used for the weather forecast in Saint-Jean-dIllac?
The weather forecast for Saint-Jean-dIllac uses coordinates 46, 2.