Caerphilly County Borough Weather Today — Caerphilly, United Kingdom
Current temperature, rain chance, humidity, wind and air quality in Caerphilly County Borough, plus an hourly and 3-day forecast. Updated through the day.
02:27
Sat, 19 Sep 2026
📍 Caerphilly, United Kingdom
Caerphilly County Borough??
15
°C
Patchy rain nearby
Feels 11°C · 60°F
💧 90% Humidity
💨 ← 29.9 km/h WSW
👁 10 km Visibility
🌧 0.01 mm Precip
☁ 100% Cloud
☀️ UV Low
🌿 AQI Good
☀️ UV Index
0
Low
🔵 Pressure
1014
hPa · 29.93 in
💨 Wind
29.9
km/h · Gust 52.6 km/h
← WSW
💧 Humidity
90%
Dew point 13.7°C
👁 Visibility
10
km · 6 miles
🌡 Heat Index
15.3°
Wind chill 15.3°C
🌿 Air Quality
Good
US EPA Index: 1
🌅
Sunrise
06:54 AM
🌇
Sunset
07:18 PM
📅 3-Day Forecast
Saturday
19 Sep 2026
Patchy rain nearby
19°
/
15°
💧85%
🌧0.7mm
💨37
☀️UV 2.3
Sunday
20 Sep 2026
Overcast
18°
/
12°
💧69%
🌧0.09mm
💨26
☀️UV 1.4
Monday
21 Sep 2026
Sunny
22°
/
11°
💧63%
🌧0mm
💨13
☀️UV 3.9
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