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Treffléan Weather Today — Bretagne, France

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

16:23
Fri, 18 Sep 2026
📍 Bretagne, France
Treffléan??
16
°C
Patchy rain nearby
Feels 14°C  ·  61°F
💧 71% Humidity
💨 ← 9.7 km/h W
👁 10 km Visibility
🌧 0.07 mm Precip
100% Cloud
☀️ UV Moderate
🌿 AQI Good
☀️ UV Index
2.3
Moderate
🔵 Pressure
1019
hPa  ·  30.1 in
💨 Wind
9.7
km/h  ·  Gust 10.1 km/h
W
💧 Humidity
71%
Dew point 10.6°C
👁 Visibility
10
km  ·  6 miles
🌡 Heat Index
15.9°
Wind chill 15.9°C
🌿 Air Quality
Good
US EPA Index: 1
🌅
Sunrise
07:55 AM
🌇
Sunset
08:20 PM
📅 3-Day Forecast
Friday
18 Sep 2026
Overcast
19°
/
10°
💧70%
🌧0mm
💨18
☀️UV 4.7
Saturday
19 Sep 2026
Overcast
19°
/
12°
💧83%
🌧0mm
💨18
☀️UV 4
Sunday
20 Sep 2026
Mist
25°
/
13°
💧79%
🌧0.01mm
💨17
☀️UV 4.1
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