Stay updated with real-time air quality in Dungannon, Mid Ulster 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)
23
Good
Dungannon, Mid Ulster
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
4.12 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
10.46 μg/m³
0
55
155
255
425
605+
25.12 ppb
0
55
71
86
201
201+
0.61 ppb
0
36
76
186
605
1005+
7.31 ppb
0
54
101
361
1250
2050+
0.17 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Dungannon, Mid Ulster
Dungannon, Mid Ulster
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AQI 22
Good
4.07μg/m³
PM2.5
11.18μg/m³
PM10
22.01ppb
O3
0.56ppb
SO2
4.43ppb
NO2
0.17ppm
CO
AQI 22
Good
4.23μg/m³
PM2.5
12.69μg/m³
PM10
22.04ppb
O3
0.38ppb
SO2
4.64ppb
NO2
0.17ppm
CO
AQI 22
Good
4.34μg/m³
PM2.5
12.70μg/m³
PM10
19.47ppb
O3
1.50ppb
SO2
11.63ppb
NO2
0.17ppm
CO
AQI 27
Good
4.92μg/m³
PM2.5
8.43μg/m³
PM10
23.63ppb
O3
0.50ppb
SO2
4.03ppb
NO2
0.17ppm
CO
AQI 22
Good
3.81μg/m³
PM2.5
10.54μg/m³
PM10
22.26ppb
O3
0.52ppb
SO2
3.94ppb
NO2
0.17ppm
CO
AQI 27
Good
4.53μg/m³
PM2.5
10.74μg/m³
PM10
28.78ppb
O3
1.03ppb
SO2
7.21ppb
NO2
0.17ppm
CO
Air quality and pollutant data for Mid Ulster, 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 Dungannon, Mid Ulster is updated every hour for accuracy.
In the past 24 hours, the air quality in Dungannon, Mid Ulster was at its worst at 06:00:00 on 2026-06-28.
In the last 24 hours, the best air quality in Dungannon, Mid Ulster was observed at 05:00:00 on 2026-06-29.
As of now, the AQI in Dungannon, Mid Ulster is 23, indicating Good conditions.
Dungannon, Mid Ulster air has the highest levels of O3.
Poor air quality in Dungannon, Mid Ulster means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Dungannon, Mid Ulster are currently 4.121 μg/m3.
The PM10 concentration in Dungannon, Mid Ulster is 10.455 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Dungannon, Mid Ulster is 0.174 ppm.
Currently, Dungannon, Mid Ulster has a sulfur dioxide (SO2) concentration of 0.607 ppb.
The current ozone (O3) level in Dungannon, Mid Ulster at the moment is 25.121 ppm.
Nitrogen dioxide (NO2) level in Dungannon, Mid Ulster at the moment is 7.309 ppb.
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