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)
22
Good
Romiley, Greater Manchester
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
4.11 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
12.59 μg/m³
0
55
155
255
425
605+
11.30 ppb
0
55
71
86
201
201+
0.72 ppb
0
36
76
186
605
1005+
20.29 ppb
0
54
101
361
1250
2050+
0.80 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Romiley, Greater Manchester
Romiley, Greater Manchester
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AQI 33
Good
5.97μg/m³
PM2.5
7.73μg/m³
PM10
21.63ppb
O3
0.82ppb
SO2
9.83ppb
NO2
1.01ppm
CO
AQI 16
Good
3.34μg/m³
PM2.5
8.95μg/m³
PM10
12.88ppb
O3
0.71ppb
SO2
15.46ppb
NO2
1.01ppm
CO
AQI 22
Good
4.37μg/m³
PM2.5
7.54μg/m³
PM10
17.83ppb
O3
0.80ppb
SO2
12.36ppb
NO2
1.01ppm
CO
AQI 22
Good
4.18μg/m³
PM2.5
9.24μg/m³
PM10
18.47ppb
O3
0.78ppb
SO2
13.32ppb
NO2
1.01ppm
CO
AQI 16
Good
3.34μg/m³
PM2.5
8.95μg/m³
PM10
12.88ppb
O3
0.71ppb
SO2
15.46ppb
NO2
1.01ppm
CO
AQI 27
Good
4.58μg/m³
PM2.5
7.79μg/m³
PM10
18.53ppb
O3
0.76ppb
SO2
14.71ppb
NO2
1.01ppm
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 03:00:00, 2026-02-11.
The best air quality in Romiley, Greater Manchester was observed at 12:00:00 on 2026-02-12.
The air quality in Romiley, Greater Manchester right now is Good, with an AQI of 22.
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 4.109 μg/m3.
Romiley, Greater Manchester currently has a PM10 concentration of 12.59 μg/m3.
The current carbon monoxide (CO) level in Romiley, Greater Manchester is 0.803 ppm.
The current sulfur dioxide (SO2) concentration in Romiley, Greater Manchester is 0.723 ppb.
Romiley, Greater Manchester currently has an ozone (O3) concentration of 11.299 ppm.
The current level of nitrogen dioxide (NO2) in Romiley, Greater Manchester is 20.29 ppb.
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