Live Weather & Forecast
Weather in Llangollen
Cymru / Wales, United Kingdom · Real-time conditions & 3-day outlook
13°C
Feels like 11°C
56°F / Feels 52°F
Partly cloudy
Llangollen, Cymru / Wales
🌞 Daytime
Updated: 2026-04-18 17:00
Humidity
58%
Wind
21.2 km/h NW
Wind Gust
27.2 km/h
Pressure
1023 mb
Visibility
10 km
UV Index
1.4
(Low)
Precipitation
0.02 mm
Cloud Cover
50%
Dew Point
4.8°C
Wind Degree
320°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
142.9 μg/m³
NO₂
1.8 μg/m³
O₃
84 μg/m³
SO₂
1 μg/m³
PM 2.5
3.2 μg/m³
PM 10
6.4 μg/m³
Today's Hourly Forecast
24-hour breakdown for Llangollen, Cymru / Wales
12 AM
6°
Partly Cloudy
1 AM
8°
Cloudy
2 AM
10°
Patchy rain nearby
3 AM
9°
Patchy rain nearby
4 AM
9°
Patchy rain nearby
5 AM
8°
Partly Cloudy
6 AM
6°
Overcast
7 AM
8°
Cloudy
8 AM
9°
Overcast
9 AM
9°
Patchy rain nearby
10 AM
9°
Patchy rain nearby
11 AM
9°
Patchy rain nearby
12 PM
9°
Patchy rain nearby
1 PM
11°
Patchy rain nearby
2 PM
12°
Patchy rain nearby
3 PM
11°
Patchy rain nearby
4 PM
12°
Patchy rain nearby
5 PM
13°
Partly cloudy
6 PM
11°
Patchy rain nearby
7 PM
10°
Sunny
8 PM
7°
Sunny
9 PM
5°
Clear
10 PM
4°
Clear
11 PM
3°
Clear
3-Day Forecast
Daily overview for Llangollen, Cymru / Wales
Today
Patchy rain nearby
12°
/
3°
🌧️ 87% chance of rain
💧 Avg. humidity: 76%
💨 Max wind: 23.4 km/h
🌧️ Total precip: 0.49 mm
☀️ UV Index: 3
🌅 Sunrise: 06:07 AM
🌇 Sunset: 08:17 PM
🌙 Waxing Crescent
🌑 Moon: 1% lit
Sun, Apr 19
Partly Cloudy
12°
/
2°
🌧️ 0% chance of rain
💧 Avg. humidity: 75%
💨 Max wind: 15.5 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 4.1
🌅 Sunrise: 06:04 AM
🌇 Sunset: 08:19 PM
🌙 Waxing Crescent
🌑 Moon: 3% lit
Mon, Apr 20
Patchy rain nearby
12°
/
1°
🌧️ 89% chance of rain
💧 Avg. humidity: 77%
💨 Max wind: 11.2 km/h
🌧️ Total precip: 1.15 mm
☀️ UV Index: 3.4
🌅 Sunrise: 06:02 AM
🌇 Sunset: 08:21 PM
🌙 Waxing Crescent
🌑 Moon: 9% lit
Best Time to Visit Llangollen
Plan your trip to Llangollen, United Kingdom 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 Llangollen?
Current conditions in Llangollen: Partly cloudy, temperature 13°C, humidity 58%.
What is the best time to visit Llangollen?
The best time to visit Llangollen is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Llangollen?
Llangollen is located at approximately 53° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Llangollen?
The wettest period in Llangollen is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Llangollen?
For visits to Llangollen during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Llangollen in?
Llangollen is located in United Kingdom, in the state of Cymru / Wales.
What are the public holidays in Llangollen in 2026?
View the 2026 public holidays for Llangollen on our Holidays page.
What are the GPS coordinates used for the weather forecast in Llangollen?
The weather forecast for Llangollen uses coordinates 52.9694, -3.1711.