Stay updated with real-time air quality in Romiley, Greater Manchester 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)
56
Moderate
Romiley, Greater Manchester
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
11.57 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
17.90 μg/m³
0
55
155
255
425
605+
22.20 ppb
0
55
71
86
201
201+
0.71 ppb
0
36
76
186
605
1005+
13.59 ppb
0
54
101
361
1250
2050+
0.19 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Romiley, Greater Manchester
Romiley, Greater Manchester
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AQI 54
Moderate
11.18μg/m³
PM2.5
18.03μg/m³
PM10
13.34ppb
O3
0.72ppb
SO2
5.79ppb
NO2
0.04ppm
CO
AQI 62
Moderate
14.87μg/m³
PM2.5
24.60μg/m³
PM10
15.71ppb
O3
0.71ppb
SO2
3.67ppb
NO2
0.04ppm
CO
AQI 58
Moderate
12.64μg/m³
PM2.5
18.08μg/m³
PM10
12.95ppb
O3
0.72ppb
SO2
4.31ppb
NO2
0.04ppm
CO
AQI 62
Moderate
14.98μg/m³
PM2.5
24.24μg/m³
PM10
12.31ppb
O3
0.71ppb
SO2
4.84ppb
NO2
0.04ppm
CO
AQI 62
Moderate
14.87μg/m³
PM2.5
24.60μg/m³
PM10
15.71ppb
O3
0.71ppb
SO2
3.67ppb
NO2
0.04ppm
CO
AQI 60
Moderate
13.51μg/m³
PM2.5
21.36μg/m³
PM10
12.82ppb
O3
0.70ppb
SO2
5.07ppb
NO2
0.04ppm
CO
The air quality data for Greater Manchester, UK is gathered from reliable sources such as satellites and monitoring stations, adhering to US EPA guidelines. With the help of advanced algorithms and machine learning, factors like traffic and population density are analyzed to deliver accurate and dependable results.
Source: Ambee Data Sources
Air quality updates for Romiley, Greater Manchester are available every hour.
Romiley, Greater Manchester experienced its worst air quality at 07:00:00, 2025-11-06.
The best air quality in Romiley, Greater Manchester was observed at 06:00:00 on 2025-11-07.
The air quality in Romiley, Greater Manchester right now is Moderate, with an AQI of 62.
In Romiley, Greater Manchester, PM2.5 is the most frequently found pollutant.
When air quality in Romiley, Greater Manchester is compromised, staying indoors and wearing a mask can reduce health risks.
Romiley, Greater Manchester currently has a PM2.5 concentration of 14.871 μg/m3.
Romiley, Greater Manchester currently has a PM10 concentration of 24.597 μg/m3.
The current carbon monoxide (CO) level in Romiley, Greater Manchester is 0.043 ppm.
The current sulfur dioxide (SO2) concentration in Romiley, Greater Manchester is 0.712 ppb.
Romiley, Greater Manchester currently has an ozone (O3) concentration of 15.709 ppm.
The current level of nitrogen dioxide (NO2) in Romiley, Greater Manchester is 3.668 ppb.
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