Live Weather & Forecast
Weather in Porthaethwy / Menai Bridge
Cymru / Wales, United Kingdom · Real-time conditions & 3-day outlook
11°C
Feels like 9°C
52°F / Feels 49°F
Patchy rain nearby
Porthaethwy / Menai Bridge, Cymru / Wales
🌞 Daytime
Updated: 2026-04-13 16:00
Humidity
66%
Wind
17.3 km/h SSW
Wind Gust
20.4 km/h
Pressure
1011 mb
Visibility
10 km
UV Index
1.9
(Low)
Precipitation
0.15 mm
Cloud Cover
25%
Dew Point
3.4°C
Wind Degree
211°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
149.9 μg/m³
NO₂
2.2 μg/m³
O₃
90 μg/m³
SO₂
1.2 μg/m³
PM 2.5
4.1 μg/m³
PM 10
6.7 μg/m³
Today's Hourly Forecast
24-hour breakdown for Porthaethwy / Menai Bridge, Cymru / Wales
12 AM
3°
Clear
1 AM
3°
Clear
2 AM
3°
Clear
3 AM
3°
Clear
4 AM
3°
Clear
5 AM
3°
Partly Cloudy
6 AM
3°
Partly Cloudy
7 AM
3°
Partly Cloudy
8 AM
5°
Sunny
9 AM
7°
Sunny
10 AM
9°
Sunny
11 AM
9°
Sunny
12 PM
10°
Sunny
1 PM
10°
Patchy rain nearby
2 PM
11°
Patchy rain nearby
3 PM
11°
Patchy rain nearby
4 PM
11°
Patchy rain nearby
5 PM
10°
Patchy rain nearby
6 PM
10°
Patchy rain nearby
7 PM
9°
Sunny
8 PM
6°
Sunny
9 PM
5°
Overcast
10 PM
5°
Overcast
11 PM
4°
Clear
3-Day Forecast
Daily overview for Porthaethwy / Menai Bridge, Cymru / Wales
Today
Patchy rain nearby
11°
/
3°
🌧️ 85% chance of rain
💧 Avg. humidity: 74%
💨 Max wind: 17.6 km/h
🌧️ Total precip: 0.27 mm
☀️ UV Index: 0.8
🌅 Sunrise: 06:22 AM
🌇 Sunset: 08:13 PM
🌙 Waning Crescent
🌑 Moon: 23% lit
Tue, Apr 14
Patchy rain nearby
12°
/
3°
🌧️ 84% chance of rain
💧 Avg. humidity: 81%
💨 Max wind: 13.7 km/h
🌧️ Total precip: 0.43 mm
☀️ UV Index: 0.5
🌅 Sunrise: 06:20 AM
🌇 Sunset: 08:15 PM
🌙 Waning Crescent
🌑 Moon: 15% lit
Wed, Apr 15
Moderate rain
12°
/
9°
🌧️ 88% chance of rain
💧 Avg. humidity: 90%
💨 Max wind: 34.6 km/h
🌧️ Total precip: 6.05 mm
☀️ UV Index: 0.5
🌅 Sunrise: 06:17 AM
🌇 Sunset: 08:17 PM
🌙 Waning Crescent
🌑 Moon: 8% lit
Best Time to Visit Porthaethwy / Menai Bridge
Plan your trip to Porthaethwy / Menai Bridge, 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 Porthaethwy / Menai Bridge?
Current conditions in Porthaethwy / Menai Bridge: Patchy rain nearby, temperature 11°C, humidity 66%.
What is the best time to visit Porthaethwy / Menai Bridge?
The best time to visit Porthaethwy / Menai Bridge is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Porthaethwy / Menai Bridge?
Porthaethwy / Menai Bridge is located at approximately 53.2° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Porthaethwy / Menai Bridge?
The wettest period in Porthaethwy / Menai Bridge is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Porthaethwy / Menai Bridge?
For visits to Porthaethwy / Menai Bridge during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Porthaethwy / Menai Bridge in?
Porthaethwy / Menai Bridge is located in United Kingdom, in the state of Cymru / Wales.
What are the public holidays in Porthaethwy / Menai Bridge in 2026?
View the 2026 public holidays for Porthaethwy / Menai Bridge on our Holidays page.
What are the GPS coordinates used for the weather forecast in Porthaethwy / Menai Bridge?
The weather forecast for Porthaethwy / Menai Bridge uses coordinates 53.2259, -4.1631.