Stay updated with real-time air quality in Downpatrick, Newry, Mourne and Down 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)
33
Good
Downpatrick, Newry, Mourne and Down
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
5.96 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
13.01 μg/m³
0
55
155
255
425
605+
19.55 ppb
0
55
71
86
201
201+
0.40 ppb
0
36
76
186
605
1005+
2.74 ppb
0
54
101
361
1250
2050+
0.20 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Downpatrick, Newry, Mourne and Down
Downpatrick, Newry, Mourne and Down
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AQI 18
Good
2.91μg/m³
PM2.5
8.80μg/m³
PM10
19.30ppb
O3
0.39ppb
SO2
15.01ppb
NO2
0.11ppm
CO
AQI 22
Good
4.00μg/m³
PM2.5
11.38μg/m³
PM10
16.73ppb
O3
0.38ppb
SO2
12.45ppb
NO2
0.11ppm
CO
AQI 22
Good
3.79μg/m³
PM2.5
10.27μg/m³
PM10
16.68ppb
O3
0.38ppb
SO2
14.41ppb
NO2
0.11ppm
CO
AQI 22
Good
3.67μg/m³
PM2.5
10.95μg/m³
PM10
17.07ppb
O3
0.39ppb
SO2
14.37ppb
NO2
0.11ppm
CO
AQI 22
Good
3.75μg/m³
PM2.5
12.12μg/m³
PM10
17.10ppb
O3
0.39ppb
SO2
12.83ppb
NO2
0.11ppm
CO
AQI 22
Good
3.62μg/m³
PM2.5
11.90μg/m³
PM10
18.30ppb
O3
0.41ppb
SO2
12.23ppb
NO2
0.11ppm
CO
Air quality and pollutant data for Newry, Mourne and Down, 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 Downpatrick, Newry, Mourne and Down is updated every hour for accuracy.
In the past 24 hours, the air quality in Downpatrick, Newry, Mourne and Down was at its worst at 12:00:00 on 2025-09-17.
In the last 24 hours, the best air quality in Downpatrick, Newry, Mourne and Down was observed at 12:00:00 on 2025-09-17.
As of now, the AQI in Downpatrick, Newry, Mourne and Down is 22, indicating Good conditions.
Downpatrick, Newry, Mourne and Down air has the highest levels of PM2.5.
Poor air quality in Downpatrick, Newry, Mourne and Down means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Downpatrick, Newry, Mourne and Down are currently 4.423 μg/m3.
The PM10 concentration in Downpatrick, Newry, Mourne and Down is 14.774 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Downpatrick, Newry, Mourne and Down is 0.107 ppm.
Currently, Downpatrick, Newry, Mourne and Down has a sulfur dioxide (SO2) concentration of 0.403 ppb.
The current ozone (O3) level in Downpatrick, Newry, Mourne and Down at the moment is 17.086 ppm.
Nitrogen dioxide (NO2) level in Downpatrick, Newry, Mourne and Down at the moment is 11.573 ppb.
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