What is the air quality in Antrim today?

The current Air Quality Index (AQI) in Antrim is 35 (Good). PM2.5 concentration is 8.34 µg/m³.

What is the temperature in Antrim right now?

The current temperature in Antrim is 9.5°C (feels like 5.9°C). Humidity is 96.7% and wind speed is 31.9 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

9.5°C · 96.7% humidity

9.5°

Feels 5.9°

Good

Air quality is satisfactory. Enjoy outdoor activities.

3 stations

Nearby Monitoring Stations

AQI Forecast

25 11pm

35 2am

30 5am

26 8am

25 11am

25 2pm

25 5pm

25 8pm

Air Quality Index Trend

46h · 3 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.

96.7%

Humidity

31.9 km/h

Wind N

1016.6 hPa

Pressure

0.7

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

8.34 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Antrim?

Temperature & Precipitation

PM2.5 Trend

46h · 3 stations

PM2.58.34 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.7

Low

Station readings (3 stations within 25 km)

8.34

Median

8.87

Average

7.0

Low

12.6

High

PM2.5 µg/m³ · Model: 6.25 · Bias: -2.1

What is the 7-day forecast for Antrim?

07-22

16.6° 9.5°

0.13 mm

07-23

15.4° 8.0°

2.94 mm

07-24

15.3° 12.4°

9.19 mm

07-25

16.3° 8.7°

2.87 mm

07-26

17.5° 11.5°

3.88 mm

07-27

19.0° 8.9°

0.44 mm

07-28

18.5° 8.0°

1.56 mm

Both models agree Avg diff: 2.7°C

Where are air quality stations near Antrim?

Ballymena Ballykeel, United Kingdom

16.2 km PM2.5: 8.2 µg/m³

Ballymena Ballykeel, United Kingdom

16.2 km PM2.5: 17.8 µg/m³

Ballymena Ballykeel, United Kingdom

16.2 km PM2.5: 21.6 µg/m³

Ballymena Ballykeel, United Kingdom

16.2 km PM2.5: 9.8 µg/m³

Belfast Stockman's Lane, United Kingdom

22.1 km PM2.5: 12.6 µg/m³

Belfast Stockman's Lane, United Kingdom

22.1 km PM2.5: 22.6 µg/m³

Belfast Centre, United Kingdom

22.4 km PM2.5: 11.5 µg/m³

Belfast Centre, United Kingdom

22.4 km PM2.5: 2.4 µg/m³

Lisburn Dunmurry Seymour Hill, United Kingdom

23.3 km PM2.5: 27.3 µg/m³

Lisburn Dunmurry Seymour Hill, United Kingdom

23.3 km PM2.5: 7.4 µg/m³

What cities are near Antrim?

29 Ballymena 38 Newtownabbey 35 Belfast 48 Lisburn 38 Carrickfergus 37 Castlereagh 38 Larne 33 Craigavon 36 Bangor 34 Portadown

Get AQI alerts for Antrim

Notify me when air quality reaches:

ModerateAQI > 50 Unhealthy for Sensitive GroupsAQI > 100 UnhealthyAQI > 150 Very UnhealthyAQI > 200

Free · No account · Unsubscribe any time

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-07-22T01:07 UTC.