Saint Dennis Weather Today — Cornwall, United Kingdom
Current temperature, rain chance, humidity, wind and air quality in Saint Dennis, plus an hourly and 3-day forecast. Updated through the day.
06:06
Sat, 19 Sep 2026
📍 Cornwall, United Kingdom
Saint Dennis??
16
°C
Patchy rain nearby
Feels 14°C · 62°F
💧 89% Humidity
💨 ↙ 22.3 km/h SW
👁 10 km Visibility
🌧 0.01 mm Precip
☁ 100% Cloud
☀️ UV Low
🌿 AQI Good
☀️ UV Index
0
Low
🔵 Pressure
1008
hPa · 29.77 in
💨 Wind
22.3
km/h · Gust 45.1 km/h
↙ SW
💧 Humidity
89%
Dew point 14.6°C
👁 Visibility
10
km · 6 miles
🌡 Heat Index
16.4°
Wind chill 16.4°C
🌿 Air Quality
Good
US EPA Index: 1
🌅
Sunrise
07:01 AM
🌇
Sunset
07:25 PM
📅 3-Day Forecast
Saturday
19 Sep 2026
Patchy rain nearby
18°
/
16°
💧94%
🌧3.02mm
💨35
☀️UV 3.1
Sunday
20 Sep 2026
Patchy rain nearby
16°
/
14°
💧78%
🌧1.51mm
💨20
☀️UV 2.1
Monday
21 Sep 2026
Sunny
18°
/
14°
💧67%
🌧0mm
💨7
☀️UV 4.1
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