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)
49
Good
Mid Ulster, UK
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
9.23 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
19.61 μg/m³
0
55
155
255
425
605+
40.23 ppb
0
55
71
86
201
201+
1.39 ppb
0
36
76
186
605
1005+
2.24 ppb
0
54
101
361
1250
2050+
0.20 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Mid Ulster, UK
Mid Ulster, UK
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| City | AQI | PM2.5 | PM10 | O3 | SO2 | NO2 | CO |
|---|---|---|---|---|---|---|---|
AQI 37
Good
6.24μg/m³
PM2.5
17.23μg/m³
PM10
39.52ppb
O3
0.54ppb
SO2
4.30ppb
NO2
0.15ppm
CO
AQI 52
Moderate
9.75μg/m³
PM2.5
19.65μg/m³
PM10
43.20ppb
O3
1.09ppb
SO2
1.83ppb
NO2
0.15ppm
CO
AQI 39
Good
6.76μg/m³
PM2.5
19.56μg/m³
PM10
41.76ppb
O3
0.95ppb
SO2
3.03ppb
NO2
0.15ppm
CO
AQI 40
Good
6.68μg/m³
PM2.5
17.57μg/m³
PM10
43.38ppb
O3
1.47ppb
SO2
1.74ppb
NO2
0.16ppm
CO
AQI 40
Good
6.16μg/m³
PM2.5
23.89μg/m³
PM10
43.07ppb
O3
0.73ppb
SO2
3.72ppb
NO2
0.14ppm
CO
AQI 40
Good
6.21μg/m³
PM2.5
18.83μg/m³
PM10
42.52ppb
O3
0.79ppb
SO2
4.23ppb
NO2
0.14ppm
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 07:00:00 on 2026-03-29.
In the last 24 hrs, the best air quality in Mid Ulster, UK was observed at 11:00:00 on 2026-03-28.
The current air quality in Mid Ulster, UK is 49, 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 9.233 μg/m3.
The current PM10 concentration at Mid Ulster, UK is 19.606 μg/m3.
The current carbon monoxide (CO) concentration at Mid Ulster, UK is 0.196 ppm.
The current sulfur dioxide (SO2) concentration at Mid Ulster, UK is 1.385 ppb.
The current ozone (O3) concentration at Mid Ulster, UK is 40.227 ppm.
The current nitrogen dioxide (NO2) concentration at Mid Ulster, UK is 2.236 ppb.
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