Air Quality in Antrim, United Kingdom

Overcast
9.5°C · 96.7% humidity
9.5°
Feels 5.9°
51
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
4 stations

Nearby Monitoring Stations

AQI Forecast
25 11pm
27
27
51 2am
44
39
36 5am
33
30
28 8am
27
27
26 11am
25
25
25 2pm
25
25
25 5pm
25
25
25 8pm
25
25
AD 728×90

Air Quality Index Trend

45h · 5 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.

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▲
51
12.19 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Antrim?

Temperature & Precipitation

PM2.5 Trend

45h · 5 stations
PM2.512.19 µg/m³ ✓ WHO
Moderate
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (4 stations within 25 km)
12.19
Median
11.07
Average
7.0
Low
22.1
High
PM2.5 µg/m³ · Model: 6.5 · Bias: -5.7

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?

34
Ballymena Ballykeel, United Kingdom
16.2 km PM2.5: 8.2 µg/m³
63
Ballymena Ballykeel, United Kingdom
16.2 km PM2.5: 17.8 µg/m³
71
Ballymena Ballykeel, United Kingdom
16.2 km PM2.5: 21.6 µg/m³
41
Ballymena Ballykeel, United Kingdom
16.2 km PM2.5: 9.8 µg/m³
52
Belfast Stockman's Lane, United Kingdom
22.1 km PM2.5: 12.6 µg/m³
73
Belfast Stockman's Lane, United Kingdom
22.1 km PM2.5: 22.6 µg/m³
48
Belfast Centre, United Kingdom
22.4 km PM2.5: 11.5 µg/m³
36
Belfast Centre, United Kingdom
22.4 km PM2.5: 8.6 µg/m³
83
Lisburn Dunmurry Seymour Hill, United Kingdom
23.3 km PM2.5: 27.3 µg/m³
31
Lisburn Dunmurry Seymour Hill, United Kingdom
23.3 km PM2.5: 7.4 µg/m³

What cities are near Antrim?

56 Ballymena 30 Newtownabbey 30 Belfast 33 Lisburn 30 Carrickfergus 30 Castlereagh 29 Larne 26 Craigavon 29 Bangor 26 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 2026-07-22T01:51 UTC.