Live Weather & Forecast
Weather in Belfast
United Kingdom · Real-time conditions & 3-day outlook
11°C
Feels like 10°C
52°F / Feels 49°F
Patchy rain nearby
Belfast, United Kingdom
🌞 Daytime
Updated: 2026-04-13 18:45
Humidity
62%
Wind
14 km/h S
Wind Gust
20.2 km/h
Pressure
1010 mb
Visibility
10 km
UV Index
0.6
(Low)
Precipitation
0.29 mm
Cloud Cover
0%
Dew Point
5.1°C
Wind Degree
182°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
156.9 μg/m³
NO₂
4.3 μg/m³
O₃
89 μg/m³
SO₂
1.4 μg/m³
PM 2.5
4.9 μg/m³
PM 10
7.4 μg/m³
Today's Hourly Forecast
24-hour breakdown for Belfast, United Kingdom
12 AM
1°
Clear
1 AM
1°
Clear
2 AM
0°
Clear
3 AM
0°
Clear
4 AM
-0°
Clear
5 AM
-0°
Clear
6 AM
-1°
Clear
7 AM
-0°
Sunny
8 AM
3°
Sunny
9 AM
6°
Sunny
10 AM
8°
Partly Cloudy
11 AM
9°
Patchy rain nearby
12 PM
10°
Light rain shower
1 PM
10°
Patchy light drizzle
2 PM
10°
Light rain shower
3 PM
10°
Patchy light drizzle
4 PM
10°
Light rain shower
5 PM
10°
Patchy rain nearby
6 PM
11°
Patchy rain nearby
7 PM
8°
Patchy rain nearby
8 PM
5°
Sunny
9 PM
4°
Clear
10 PM
3°
Clear
11 PM
3°
Partly Cloudy
3-Day Forecast
Daily overview for Belfast, United Kingdom
Today
Patchy rain nearby
10°
/
-1°
🌧️ 98% chance of rain
💧 Avg. humidity: 80%
💨 Max wind: 20.5 km/h
🌧️ Total precip: 2.21 mm
☀️ UV Index: 0.8
🌅 Sunrise: 06:26 AM
🌇 Sunset: 08:23 PM
🌙 Waning Crescent
🌑 Moon: 23% lit
Tue, Apr 14
Patchy rain nearby
9°
/
3°
🌧️ 83% chance of rain
💧 Avg. humidity: 93%
💨 Max wind: 27 km/h
🌧️ Total precip: 0.82 mm
☀️ UV Index: 0.4
🌅 Sunrise: 06:24 AM
🌇 Sunset: 08:25 PM
🌙 Waning Crescent
🌑 Moon: 15% lit
Wed, Apr 15
Moderate rain
12°
/
8°
🌧️ 87% chance of rain
💧 Avg. humidity: 93%
💨 Max wind: 31.7 km/h
🌧️ Total precip: 6.73 mm
☀️ UV Index: 0.4
🌅 Sunrise: 06:21 AM
🌇 Sunset: 08:27 PM
🌙 Waning Crescent
🌑 Moon: 8% lit
Best Time to Visit Belfast
Plan your trip around the most favorable weather conditions in Belfast, United Kingdom.
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 Belfast?
Current conditions in Belfast: Patchy rain nearby, temperature 11°C, humidity 62%.
What is the best time to visit Belfast?
The best time to visit Belfast is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Belfast?
Belfast shares the climate of United Kingdom. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Belfast?
Rainfall patterns in Belfast vary by season. Peak rainfall typically occurs outside of the dry season.
What should I pack for Belfast?
For visits during June – September: light clothing and sun protection. For the November – March period: layers and a waterproof jacket are recommended for Belfast.
What country is Belfast in?
Belfast is a state/province of United Kingdom.
What are the public holidays in Belfast in 2026?
View the full list of 2026 public holidays for Belfast on our Holidays page.
What are the coordinates for the weather forecast in Belfast?
The weather forecast for Belfast is based on coordinates 54.5947, -5.8105.