Stay updated with real-time air quality in Heywood, 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)
21
Good
Heywood, Greater Manchester
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
2.98 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
8.32 μg/m³
0
55
155
255
425
605+
22.97 ppb
0
55
71
86
201
201+
0.73 ppb
0
36
76
186
605
1005+
6.19 ppb
0
54
101
361
1250
2050+
0.11 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Heywood, Greater Manchester
Heywood, Greater Manchester
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AQI 20
Good
2.30μg/m³
PM2.5
8.69μg/m³
PM10
21.62ppb
O3
0.72ppb
SO2
4.77ppb
NO2
0.12ppm
CO
AQI 19
Good
3.12μg/m³
PM2.5
8.15μg/m³
PM10
21.12ppb
O3
0.70ppb
SO2
6.01ppb
NO2
0.12ppm
CO
AQI 19
Good
3.47μg/m³
PM2.5
8.61μg/m³
PM10
20.60ppb
O3
0.73ppb
SO2
6.60ppb
NO2
0.12ppm
CO
AQI 19
Good
1.97μg/m³
PM2.5
8.92μg/m³
PM10
21.19ppb
O3
0.72ppb
SO2
4.33ppb
NO2
0.12ppm
CO
AQI 19
Good
3.08μg/m³
PM2.5
8.06μg/m³
PM10
21.14ppb
O3
0.69ppb
SO2
5.95ppb
NO2
0.12ppm
CO
AQI 21
Good
2.46μg/m³
PM2.5
8.10μg/m³
PM10
22.65ppb
O3
0.73ppb
SO2
4.73ppb
NO2
0.12ppm
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 Heywood, Greater Manchester are available every hour.
Heywood, Greater Manchester experienced its worst air quality at 01:00:00, 2026-05-13.
The best air quality in Heywood, Greater Manchester was observed at 09:00:00 on 2026-05-14.
The air quality in Heywood, Greater Manchester right now is Good, with an AQI of 21.
In Heywood, Greater Manchester, O3 is the most frequently found pollutant.
When air quality in Heywood, Greater Manchester is compromised, staying indoors and wearing a mask can reduce health risks.
Heywood, Greater Manchester currently has a PM2.5 concentration of 2.977 μg/m3.
Heywood, Greater Manchester currently has a PM10 concentration of 8.323 μg/m3.
The current carbon monoxide (CO) level in Heywood, Greater Manchester is 0.108 ppm.
The current sulfur dioxide (SO2) concentration in Heywood, Greater Manchester is 0.726 ppb.
Heywood, Greater Manchester currently has an ozone (O3) concentration of 22.969 ppm.
The current level of nitrogen dioxide (NO2) in Heywood, Greater Manchester is 6.189 ppb.
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