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Sizun Weather Today — Bretagne, France

Current temperature, rain chance, humidity, wind and air quality in Sizun, plus an hourly and 3-day forecast. Updated through the day.

16:57
Fri, 18 Sep 2026
📍 Bretagne, France
Sizun??
17
°C
Overcast
Feels 13°C  ·  63°F
💧 59% Humidity
💨 ← 21.2 km/h WSW
👁 10 km Visibility
🌧 0 mm Precip
99% Cloud
☀️ UV Moderate
🌿 AQI Good
☀️ UV Index
3.4
Moderate
🔵 Pressure
1020
hPa  ·  30.11 in
💨 Wind
21.2
km/h  ·  Gust 25.2 km/h
WSW
💧 Humidity
59%
Dew point 8.9°C
👁 Visibility
10
km  ·  6 miles
🌡 Heat Index
16.9°
Wind chill 16.9°C
🌿 Air Quality
Good
US EPA Index: 1
🌅
Sunrise
07:57 AM
🌇
Sunset
08:23 PM
📅 3-Day Forecast
Friday
18 Sep 2026
Patchy rain nearby
19°
/
12°
💧73%
🌧0.2mm
💨23
☀️UV 4.4
Saturday
19 Sep 2026
Overcast
22°
/
14°
💧82%
🌧0.04mm
💨26
☀️UV 3.9
Sunday
20 Sep 2026
Mist
23°
/
15°
💧82%
🌧0mm
💨15
☀️UV 4
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