Belfast Population (2026)
Population of Belfast with area, density and how it compares to nearby places.
Population of Belfast
Quick facts about Belfast
| Type | City |
|---|---|
| County | County Antrim |
| Country | United Kingdom |
| Continent | Europe |
| Coordinates | 54°35′50.3″N 5°55′48.4″W (54.5973, -5.9301) |
| Population | 345.000 |
| Known for | Titanic Quarter and Giant's Causeway trips |
| Local time | 6:46 AM (UTC+01:00) |
| Best months | May, July and August |
| Climate | Temperate |
Summary
Belfast is a city in County Antrim. Belfast is known for Titanic Quarter and Giant's Causeway trips. It has a population of about 345.000.
Right now it is 62°F (17°C) in Belfast with overcast. It feels like 60°F. Today runs from 56°F to 63°F. Chance of precipitation is 90%. Sightseeing conditions score 7.2/10 - good conditions.
The best time to visit Belfast is May, July and August. The climate is temperate. January, February and December tend to be the least comfortable months. July is the warmest month with average highs near 67°F, while January is the coldest with lows near 36°F.
The closest major airport is Dublin Airport (DUB), about 82 mi away. Nearby highlights include Lake District National Park, Snowdonia National Park, Edinburgh Castle and Old and New Towns of Edinburgh.
In plain terms. Today is slightly warmer than average for October. The forecast high of 63°F is 6.8°F above the 56°F typical for this month. The best window to be outside is roughly 10 AM to 1 PM, when temperature, rain chance and wind line up best. fishing is the strongest bet in Belfast today at 9/10. Wet roads are likely; braking distances roughly double in heavy rain.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Map of Belfast
Interactive map with nearby places. Switch between street, terrain and satellite views.
Coordinates: 54°35′50.3″N 5°55′48.4″W (54.5973, -5.9301)
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Frequently asked questions
Where is Belfast?
Belfast is a city in County Antrim. Its coordinates are 54.5973, -5.9301. It lies in Europe.
What is the weather like in Belfast right now?
It is currently 62°F (17°C) with overcast. Humidity is 82% and wind is 10 mph.
When is the best time to visit Belfast?
May, July and August offer the most comfortable conditions in Belfast, which has a temperate climate. January, February and December are usually the hardest months for outdoor plans.
What time zone is Belfast in?
Belfast observes Europe/London (UTC+01:00). The local time is 6:46 AM.
How many people live in Belfast?
Belfast has a population of approximately 345.000.
What is the nearest airport to Belfast?
The closest airports are Dublin Airport (DUB), 82 mi away.
What are the top things to do in Belfast?
Popular options include Lake District National Park, Snowdonia National Park, Edinburgh Castle, Old and New Towns of Edinburgh, Isle of Skye and Loch Ness.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (cities-supported) - coordinates, hierarchy and facts. |
|---|---|
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated October 5, 2026 at 6:46 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
