Stay updated with real-time air quality in Horwich, 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)
38
Good
Horwich, Greater Manchester
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
6.61 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
11.88 μg/m³
0
55
155
255
425
605+
29.50 ppb
0
55
71
86
201
201+
0.49 ppb
0
36
76
186
605
1005+
2.17 ppb
0
54
101
361
1250
2050+
0.30 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Horwich, Greater Manchester
Horwich, Greater Manchester
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AQI 38
Good
6.57μg/m³
PM2.5
12.06μg/m³
PM10
29.03ppb
O3
0.48ppb
SO2
2.43ppb
NO2
0.30ppm
CO
AQI 38
Good
6.56μg/m³
PM2.5
12.07μg/m³
PM10
30.13ppb
O3
0.47ppb
SO2
1.85ppb
NO2
0.30ppm
CO
AQI 33
Good
6.31μg/m³
PM2.5
11.97μg/m³
PM10
30.14ppb
O3
0.47ppb
SO2
2.06ppb
NO2
0.30ppm
CO
AQI 38
Good
6.96μg/m³
PM2.5
12.00μg/m³
PM10
30.11ppb
O3
0.47ppb
SO2
1.62ppb
NO2
0.30ppm
CO
AQI 33
Good
6.39μg/m³
PM2.5
12.13μg/m³
PM10
29.22ppb
O3
0.48ppb
SO2
3.50ppb
NO2
0.30ppm
CO
AQI 38
Good
6.76μg/m³
PM2.5
12.01μg/m³
PM10
30.18ppb
O3
0.47ppb
SO2
1.74ppb
NO2
0.30ppm
CO
Air quality data and pollutant measurements for Greater Manchester, 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 Horwich, Greater Manchester is updated every hour.
The worst air quality in Horwich, Greater Manchester in the last 24 hours was observed at 08:00:00 on 2025-06-13.
In the last 24 hrs, the best air quality in Horwich, Greater Manchester was observed at 08:00:00 on 2025-06-13.
The current air quality in Horwich, Greater Manchester is 38, categorized as Good based on real-time data.
The most common pollutant in Horwich, Greater Manchester is PM2.5.
If the air quality in Horwich, Greater Manchester is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Horwich, Greater Manchester is 6.612 μg/m3.
The current PM10 concentration at Horwich, Greater Manchester is 11.876 μg/m3.
The current carbon monoxide (CO) concentration at Horwich, Greater Manchester is 0.297 ppm.
The current sulfur dioxide (SO2) concentration at Horwich, Greater Manchester is 0.492 ppb.
The current ozone (O3) concentration at Horwich, Greater Manchester is 29.502 ppm.
The current nitrogen dioxide (NO2) concentration at Horwich, Greater Manchester is 2.167 ppb.
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