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Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
04:57
Sunrise
20:18
Sunset
Moon
First Quarter
56% illuminated
13:36
Moonrise
00:28
Moonset
Daily Forecast
Today
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday
Air Quality Data Available
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Resources
UV Index
Humidity
Frequently asked questions about weather in Belfast
How warm does it get in Belfast?
The warmest month in Belfast is July, with average high temperatures of 27°C. The average temperature during this period is around 21°C.
How cold does it get in Belfast?
The coldest month in Belfast is January, with average low temperatures of -9°C. The average temperature during this period is around -5°C.
What is the wettest time of year in Belfast?
The wettest month in Belfast is October, with an average of 131mm of precipitation.
What is the driest time of year in Belfast?
The driest month in Belfast is September, with an average of 51mm of precipitation.
