Live Weather & Forecast
Weather in Gaerwen
Wales, United Kingdom · Real-time conditions & 3-day outlook
12°C
Feels like 9°C
54°F / Feels 49°F
Partly cloudy
Gaerwen, Wales
🌞 Daytime
Updated: 2026-04-16 11:00
Humidity
82%
Wind
28.8 km/h SW
Wind Gust
36.1 km/h
Pressure
1014 mb
Visibility
10 km
UV Index
2.6
(Low)
Precipitation
0.01 mm
Cloud Cover
50%
Dew Point
6.9°C
Wind Degree
225°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
140.9 μg/m³
NO₂
1.5 μg/m³
O₃
96 μg/m³
SO₂
1 μg/m³
PM 2.5
5.9 μg/m³
PM 10
20.7 μg/m³
Today's Hourly Forecast
24-hour breakdown for Gaerwen, Wales
12 AM
9°
Patchy rain nearby
1 AM
9°
Patchy rain nearby
2 AM
9°
Patchy rain nearby
3 AM
9°
Partly Cloudy
4 AM
9°
Partly Cloudy
5 AM
9°
Partly Cloudy
6 AM
8°
Partly Cloudy
7 AM
8°
Partly Cloudy
8 AM
9°
Partly Cloudy
9 AM
9°
Patchy rain nearby
10 AM
10°
Patchy rain nearby
11 AM
12°
Partly cloudy
12 PM
11°
Patchy rain nearby
1 PM
11°
Partly Cloudy
2 PM
11°
Partly Cloudy
3 PM
11°
Overcast
4 PM
11°
Overcast
5 PM
11°
Overcast
6 PM
11°
Patchy rain nearby
7 PM
10°
Patchy rain nearby
8 PM
10°
Patchy rain nearby
9 PM
10°
Light drizzle
10 PM
10°
Patchy rain nearby
11 PM
10°
Patchy rain nearby
3-Day Forecast
Daily overview for Gaerwen, Wales
Today
Patchy rain nearby
11°
/
8°
🌧️ 92% chance of rain
💧 Avg. humidity: 84%
💨 Max wind: 45 km/h
🌧️ Total precip: 0.73 mm
☀️ UV Index: 0.9
🌅 Sunrise: 06:16 AM
🌇 Sunset: 08:19 PM
🌙 Waning Crescent
🌑 Moon: 3% lit
Fri, Apr 17
Patchy rain nearby
12°
/
8°
🌧️ 90% chance of rain
💧 Avg. humidity: 85%
💨 Max wind: 36.7 km/h
🌧️ Total precip: 2.04 mm
☀️ UV Index: 1
🌅 Sunrise: 06:13 AM
🌇 Sunset: 08:21 PM
🌙 New Moon
🌑 Moon: 0% lit
Sat, Apr 18
Patchy rain nearby
11°
/
7°
🌧️ 88% chance of rain
💧 Avg. humidity: 77%
💨 Max wind: 30.2 km/h
🌧️ Total precip: 0.32 mm
☀️ UV Index: 0.9
🌅 Sunrise: 06:11 AM
🌇 Sunset: 08:23 PM
🌙 Waxing Crescent
🌑 Moon: 1% lit
Best Time to Visit Gaerwen
Plan your trip to Gaerwen, 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 Gaerwen?
Current conditions in Gaerwen: Partly cloudy, temperature 12°C, humidity 82%.
What is the best time to visit Gaerwen?
The best time to visit Gaerwen is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Gaerwen?
Gaerwen is located at approximately 53.2° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Gaerwen?
The wettest period in Gaerwen is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Gaerwen?
For visits to Gaerwen during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Gaerwen in?
Gaerwen is located in United Kingdom, in the state of Wales.
What are the public holidays in Gaerwen in 2026?
View the 2026 public holidays for Gaerwen on our Holidays page.
What are the GPS coordinates used for the weather forecast in Gaerwen?
The weather forecast for Gaerwen uses coordinates 53.2235, -4.2734.