What is the air quality in Antrim today?

The current Air Quality Index (AQI) in Antrim is 31 (Good). PM2.5 concentration is 7.49 µg/m³.

What is the temperature in Antrim right now?

The current temperature in Antrim is 9.6°C (feels like 5.6°C). Humidity is 91.5% and wind speed is 36.7 km/h.

Is it safe to go outside in Antrim?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.7 (Low).

Air Quality in Antrim, United Kingdom

Overcast

9.6°C · 91.5% humidity

9.6°

Feels 5.6°

Good

Air quality is satisfactory. Enjoy outdoor activities.

4 stations

Nearby Monitoring Stations

AQI Forecast

27 10pm

31 1am

27 4am

26 7am

25 10am

24 1pm

24 4pm

24 7pm

Air Quality Index Trend

47h · 5 stn

View full history →

Antrim's air quality is shaped by traffic emissions and residential heating. Pollution levels tend to peak during winter months when cold air traps emissions close to ground level.

91.5%

Humidity

36.7 km/h

Wind NE

1014.5 hPa

Pressure

0.7

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

7.49 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Antrim?

Temperature & Precipitation

PM2.5 Trend

47h · 5 stations

PM2.57.49 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.7

Low

Station readings (4 stations within 25 km)

7.49

Median

7.88

Average

5.8

Low

10.1

High

PM2.5 µg/m³ · Model: 5.9 · Bias: -1.6

Both models agree Avg diff: 3.0°C

Where are air quality stations near Antrim?

Ballymena Ballykeel, United Kingdom

16.2 km PM2.5: 8.6 µg/m³

Ballymena Ballykeel, United Kingdom

16.2 km PM2.5: 5.0 µg/m³

Ballymena Ballykeel, United Kingdom

16.2 km PM2.5: 9.1 µg/m³

Ballymena Ballykeel, United Kingdom

16.2 km PM2.5: 4.8 µg/m³

Belfast Stockman's Lane, United Kingdom

22.1 km PM2.5: 20.2 µg/m³

Belfast Stockman's Lane, United Kingdom

22.1 km PM2.5: 6.5 µg/m³

Belfast Centre, United Kingdom

22.4 km PM2.5: 10.6 µg/m³

Belfast Centre, United Kingdom

22.4 km PM2.5: 3.1 µg/m³

Lisburn Dunmurry Seymour Hill, United Kingdom

23.3 km PM2.5: 3.4 µg/m³

Lisburn Dunmurry Seymour Hill, United Kingdom

23.3 km PM2.5: 7.2 µg/m³

What cities are near Antrim?

24 Ballymena 32 Newtownabbey 41 Belfast 30 Lisburn 30 Carrickfergus 37 Castlereagh 24 Larne 19 Craigavon 30 Bangor 18 Portadown

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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-05-30T00:39 UTC.