Stay updated with real-time air quality in Newry, Mourne and Down, 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)
30
Good
Newry, Mourne and Down, UK
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.93 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
11.69 μg/m³
0
55
155
255
425
605+
31.82 ppb
0
55
71
86
201
201+
0.73 ppb
0
36
76
186
605
1005+
8.98 ppb
0
54
101
361
1250
2050+
0.12 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Newry, Mourne and Down, UK
Newry, Mourne and Down, UK
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| City | AQI | PM2.5 | PM10 | O3 | SO2 | NO2 | CO |
|---|---|---|---|---|---|---|---|
AQI 31
Good
4.13μg/m³
PM2.5
11.96μg/m³
PM10
33.24ppb
O3
0.54ppb
SO2
10.36ppb
NO2
0.12ppm
CO
AQI 30
Good
3.86μg/m³
PM2.5
12.26μg/m³
PM10
31.93ppb
O3
0.74ppb
SO2
10.10ppb
NO2
0.12ppm
CO
AQI 36
Good
3.48μg/m³
PM2.5
12.24μg/m³
PM10
39.25ppb
O3
1.09ppb
SO2
8.06ppb
NO2
0.12ppm
CO
AQI 31
Good
3.81μg/m³
PM2.5
11.96μg/m³
PM10
32.83ppb
O3
1.39ppb
SO2
7.47ppb
NO2
0.12ppm
CO
AQI 37
Good
4.87μg/m³
PM2.5
12.53μg/m³
PM10
39.83ppb
O3
1.24ppb
SO2
5.66ppb
NO2
0.12ppm
CO
AQI 27
Good
3.85μg/m³
PM2.5
11.66μg/m³
PM10
28.73ppb
O3
1.02ppb
SO2
5.33ppb
NO2
0.12ppm
CO
Air quality data and pollutant measurements for Newry, Mourne and Down, UK adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.
Source: Ambee Data Sources
The air quality for Newry, Mourne and Down, UK is updated every hour.
The worst air quality in Newry, Mourne and Down, UK in the last 24 hours was observed at 05:00:00 on 2026-05-14.
In the last 24 hrs, the best air quality in Newry, Mourne and Down, UK was observed at 08:00:00 on 2026-05-14.
The current air quality in Newry, Mourne and Down, UK is 30, categorized as Good based on real-time data.
The most common pollutant in Newry, Mourne and Down, UK is O3.
If the air quality in Newry, Mourne and Down, UK is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Newry, Mourne and Down, UK is 3.931 μg/m3.
The current PM10 concentration at Newry, Mourne and Down, UK is 11.689 μg/m3.
The current carbon monoxide (CO) concentration at Newry, Mourne and Down, UK is 0.118 ppm.
The current sulfur dioxide (SO2) concentration at Newry, Mourne and Down, UK is 0.727 ppb.
The current ozone (O3) concentration at Newry, Mourne and Down, UK is 31.821 ppm.
The current nitrogen dioxide (NO2) concentration at Newry, Mourne and Down, UK is 8.98 ppb.
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