Stay updated with real-time air quality in Lisburn and Castlereagh, UK featuring accurate data on AQI, PM2.5, PM10, O3, NO2, SO2, and CO levels. Use our interactive map and detailed forecasts to monitor pollution trends, manage health risks, and plan your daily activities with confidence.
Live AQI (Air Quality Index)
16
Good
Lisburn and Castlereagh, UK
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
3.48 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
8.63 μg/m³
0
55
155
255
425
605+
17.10 ppb
0
55
71
86
201
201+
0.35 ppb
0
36
76
186
605
1005+
3.23 ppb
0
54
101
361
1250
2050+
0.20 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Lisburn and Castlereagh, UK
Lisburn and Castlereagh, UK
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City | AQI | PM2.5 | PM10 | O3 | SO2 | NO2 | CO |
---|
AQI 22
Good
4.11μg/m³
PM2.5
10.15μg/m³
PM10
16.04ppb
O3
0.50ppb
SO2
4.73ppb
NO2
0.24ppm
CO
AQI 27
Good
4.71μg/m³
PM2.5
11.26μg/m³
PM10
15.86ppb
O3
0.49ppb
SO2
4.12ppb
NO2
0.24ppm
CO
AQI 22
Good
4.16μg/m³
PM2.5
10.18μg/m³
PM10
18.10ppb
O3
0.46ppb
SO2
3.96ppb
NO2
0.24ppm
CO
AQI 22
Good
4.43μg/m³
PM2.5
10.57μg/m³
PM10
17.31ppb
O3
0.43ppb
SO2
2.54ppb
NO2
0.24ppm
CO
AQI 27
Good
5.46μg/m³
PM2.5
10.84μg/m³
PM10
18.75ppb
O3
0.53ppb
SO2
2.36ppb
NO2
0.24ppm
CO
AQI 27
Good
4.95μg/m³
PM2.5
10.59μg/m³
PM10
20.68ppb
O3
0.30ppb
SO2
1.72ppb
NO2
0.24ppm
CO
Air quality and pollutant data for Lisburn and Castlereagh, UK are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.
Source: Ambee Data Sources
The air quality information for Lisburn and Castlereagh, UK is updated every hour for accuracy.
In the past 24 hours, the air quality in Lisburn and Castlereagh, UK was at its worst at 05:00:00 on 2025-08-27.
In the last 24 hours, the best air quality in Lisburn and Castlereagh, UK was observed at 09:00:00 on 2025-08-27.
As of now, the AQI in Lisburn and Castlereagh, UK is 22, indicating Good conditions.
Lisburn and Castlereagh, UK air has the highest levels of PM2.5.
Poor air quality in Lisburn and Castlereagh, UK means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Lisburn and Castlereagh, UK are currently 3.863 μg/m3.
The PM10 concentration in Lisburn and Castlereagh, UK is 9.592 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Lisburn and Castlereagh, UK is 0.289 ppm.
Currently, Lisburn and Castlereagh, UK has a sulfur dioxide (SO2) concentration of 0.654 ppb.
The current ozone (O3) level in Lisburn and Castlereagh, UK at the moment is 16.928 ppm.
Nitrogen dioxide (NO2) level in Lisburn and Castlereagh, UK at the moment is 3.832 ppb.
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