Air Quality in Antrim, United Kingdom

Rain
12.3°C · 94.8% humidity
12.3°
Feels 12.3°
31
Good
Air quality is satisfactory. Enjoy outdoor activities.
4 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
9 12am
9
9
31 3am
27
22
19 6am
17
13
12 9am
11
11
10 12pm
10
12
11 3pm
11
11
9 6pm
9
9
9 9pm
8
8
Station readings 48h ago
AQI 9
PM2.5 2.2 µg/m³ · 48h ago
AD 728×90

Air Quality Index Trend

41h · 1 stn

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.

94.8%
Humidity
51.4 km/h
Wind W
1005.6 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
31
7.47 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Antrim?

Temperature & Precipitation

PM2.5 Trend

41h · 1 station
PM2.57.47 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (4 stations within 25 km)
7.47
Median
7.78
Average
6.2
Low
9.1
High
PM2.5 µg/m³ · Model: 6.0 · Bias: -1.5

What is the 7-day forecast for Antrim?

08-03
19.6° 12.0°
3.75 mm
08-04
16.9° 10.0°
4.75 mm
08-05
15.9° 10.0°
2.75 mm
08-06
17.7° 13.0°
0.19 mm
08-07
15.8° 10.0°
1.44 mm
08-08
15.2° 9.0°
0.69 mm
08-09
15.0° 8.4°
3.44 mm
Both models agree Avg diff: 2.5°C

Where are air quality stations near Antrim?

25
Ballymena Ballykeel, United Kingdom
16.2 km PM2.5: 6.0 µg/m³
23
Ballymena Ballykeel, United Kingdom
16.2 km PM2.5: 5.5 µg/m³
24
Ballymena Ballykeel, United Kingdom
16.2 km PM2.5: 5.8 µg/m³
25
Belfast Stockman's Lane, United Kingdom
22.1 km PM2.5: 6.0 µg/m³
17
Lisburn Dunmurry Seymour Hill, United Kingdom
23.3 km PM2.5: 4.1 µg/m³
13
Lisburn Dunmurry Seymour Hill, United Kingdom
23.3 km PM2.5: 3.1 µg/m³
23
Lisburn Dunmurry Seymour Hill, United Kingdom
23.3 km PM2.5: 5.5 µg/m³
13
Lisburn Dunmurry Seymour Hill, United Kingdom
23.3 km PM2.5: 3.1 µg/m³
17
Lisburn Dunmurry Seymour Hill, United Kingdom
23.3 km PM2.5: 4.1 µg/m³
26
North Down Holywood A2, United Kingdom
25.4 km PM2.5: 6.2 µg/m³

What cities are near Antrim?

26 Ballymena 33 Newtownabbey 30 Belfast 35 Lisburn 34 Carrickfergus 33 Castlereagh 25 Larne 23 Craigavon 33 Bangor 27 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 2026-08-08T02:07 UTC.