Live Weather & Forecast
Weather in Coleraine
Northern Ireland / Tuaisceart Éireann, United Kingdom · Real-time conditions & 3-day outlook
12°C
Feels like 12°C
54°F / Feels 54°F
Overcast
Coleraine, Northern Ireland / Tuaisceart Éireann
🌞 Daytime
Updated: 2026-04-15 15:30
Humidity
82%
Wind
5 km/h SE
Wind Gust
7.7 km/h
Pressure
999 mb
Visibility
10 km
UV Index
2
(Low)
Precipitation
0.42 mm
Cloud Cover
50%
Dew Point
8.7°C
Wind Degree
144°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
123.9 μg/m³
NO₂
1.9 μg/m³
O₃
80 μg/m³
SO₂
1.1 μg/m³
PM 2.5
3 μg/m³
PM 10
4.7 μg/m³
Today's Hourly Forecast
24-hour breakdown for Coleraine, Northern Ireland / Tuaisceart Éireann
12 AM
10°
Light drizzle
1 AM
10°
Light rain
2 AM
11°
Light drizzle
3 AM
10°
Patchy rain nearby
4 AM
10°
Patchy rain nearby
5 AM
11°
Overcast
6 AM
11°
Patchy rain nearby
7 AM
11°
Patchy rain nearby
8 AM
11°
Patchy rain nearby
9 AM
11°
Light rain
10 AM
10°
Light rain
11 AM
9°
Light rain
12 PM
9°
Light rain
1 PM
10°
Light rain shower
2 PM
10°
Light rain
3 PM
12°
Overcast
4 PM
10°
Light rain shower
5 PM
11°
Light rain shower
6 PM
11°
Patchy rain nearby
7 PM
10°
Patchy rain nearby
8 PM
10°
Patchy rain nearby
9 PM
9°
Light rain shower
10 PM
8°
Patchy rain nearby
11 PM
8°
Light rain shower
3-Day Forecast
Daily overview for Coleraine, Northern Ireland / Tuaisceart Éireann
Today
Moderate rain
11°
/
8°
🌧️ 97% chance of rain
💧 Avg. humidity: 92%
💨 Max wind: 30.2 km/h
🌧️ Total precip: 12.65 mm
☀️ UV Index: 0.4
🌅 Sunrise: 06:23 AM
🌇 Sunset: 08:31 PM
🌙 Waning Crescent
🌑 Moon: 8% lit
Thu, Apr 16
Patchy rain nearby
12°
/
8°
🌧️ 87% chance of rain
💧 Avg. humidity: 78%
💨 Max wind: 32.4 km/h
🌧️ Total precip: 1.17 mm
☀️ UV Index: 0.7
🌅 Sunrise: 06:21 AM
🌇 Sunset: 08:33 PM
🌙 Waning Crescent
🌑 Moon: 3% lit
Fri, Apr 17
Patchy rain nearby
12°
/
8°
🌧️ 85% chance of rain
💧 Avg. humidity: 89%
💨 Max wind: 32 km/h
🌧️ Total precip: 4.52 mm
☀️ UV Index: 0.7
🌅 Sunrise: 06:18 AM
🌇 Sunset: 08:35 PM
🌙 New Moon
🌑 Moon: 0% lit
Best Time to Visit Coleraine
Plan your trip to Coleraine, 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 Coleraine?
Current conditions in Coleraine: Overcast, temperature 12°C, humidity 82%.
What is the best time to visit Coleraine?
The best time to visit Coleraine is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Coleraine?
Coleraine is located at approximately 55.1° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Coleraine?
The wettest period in Coleraine is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Coleraine?
For visits to Coleraine during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Coleraine in?
Coleraine is located in United Kingdom, in the state of Northern Ireland / Tuaisceart Éireann.
What are the public holidays in Coleraine in 2026?
View the 2026 public holidays for Coleraine on our Holidays page.
What are the GPS coordinates used for the weather forecast in Coleraine?
The weather forecast for Coleraine uses coordinates 55.1316, -6.6719.