Stay updated with real-time air quality in Mid Ulster, 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)
22
Good
Mid Ulster, UK
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
4.07 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
11.25 μg/m³
0
55
155
255
425
605+
22.05 ppb
0
55
71
86
201
201+
0.55 ppb
0
36
76
186
605
1005+
4.96 ppb
0
54
101
361
1250
2050+
0.17 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Mid Ulster, UK
Mid Ulster, UK
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| City | AQI | PM2.5 | PM10 | O3 | SO2 | NO2 | CO |
|---|---|---|---|---|---|---|---|
AQI 23
Good
4.42μg/m³
PM2.5
11.81μg/m³
PM10
24.54ppb
O3
1.28ppb
SO2
8.69ppb
NO2
0.17ppm
CO
AQI 22
Good
3.88μg/m³
PM2.5
10.91μg/m³
PM10
22.20ppb
O3
0.56ppb
SO2
4.05ppb
NO2
0.17ppm
CO
AQI 23
Good
4.41μg/m³
PM2.5
11.68μg/m³
PM10
24.53ppb
O3
0.70ppb
SO2
6.63ppb
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 27
Good
4.89μg/m³
PM2.5
12.96μg/m³
PM10
29.05ppb
O3
0.83ppb
SO2
4.55ppb
NO2
0.17ppm
CO
AQI 27
Good
4.36μg/m³
PM2.5
10.17μg/m³
PM10
28.92ppb
O3
0.92ppb
SO2
6.42ppb
NO2
0.17ppm
CO
Air quality data and pollutant measurements for Mid Ulster, 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 Mid Ulster, UK is updated every hour.
The worst air quality in Mid Ulster, UK in the last 24 hours was observed at 10:00:00 on 2026-06-29.
In the last 24 hrs, the best air quality in Mid Ulster, UK was observed at 05:00:00 on 2026-06-29.
The current air quality in Mid Ulster, UK is 22, categorized as Good based on real-time data.
The most common pollutant in Mid Ulster, UK is PM2.5.
If the air quality in Mid Ulster, UK is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Mid Ulster, UK is 4.074 μg/m3.
The current PM10 concentration at Mid Ulster, UK is 11.25 μg/m3.
The current carbon monoxide (CO) concentration at Mid Ulster, UK is 0.173 ppm.
The current sulfur dioxide (SO2) concentration at Mid Ulster, UK is 0.55 ppb.
The current ozone (O3) concentration at Mid Ulster, UK is 22.049 ppm.
The current nitrogen dioxide (NO2) concentration at Mid Ulster, UK is 4.962 ppb.
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