Stay updated with real-time air quality in Altrincham, 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
Altrincham, Greater Manchester
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
2.64 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
6.43 μg/m³
0
55
155
255
425
605+
24.39 ppb
0
55
71
86
201
201+
0.39 ppb
0
36
76
186
605
1005+
4.96 ppb
0
54
101
361
1250
2050+
0.25 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Altrincham, Greater Manchester
Altrincham, Greater Manchester
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AQI 22
Good
4.09μg/m³
PM2.5
9.22μg/m³
PM10
19.38ppb
O3
0.58ppb
SO2
4.66ppb
NO2
0.08ppm
CO
AQI 22
Good
4.45μg/m³
PM2.5
10.50μg/m³
PM10
20.57ppb
O3
0.64ppb
SO2
10.01ppb
NO2
0.08ppm
CO
AQI 22
Good
4.06μg/m³
PM2.5
9.10μg/m³
PM10
19.24ppb
O3
0.63ppb
SO2
4.46ppb
NO2
0.08ppm
CO
AQI 22
Good
4.24μg/m³
PM2.5
10.51μg/m³
PM10
21.42ppb
O3
0.62ppb
SO2
9.32ppb
NO2
0.08ppm
CO
AQI 27
Good
4.64μg/m³
PM2.5
11.04μg/m³
PM10
21.25ppb
O3
0.64ppb
SO2
10.84ppb
NO2
0.08ppm
CO
AQI 19
Good
3.49μg/m³
PM2.5
9.02μg/m³
PM10
20.97ppb
O3
0.59ppb
SO2
6.96ppb
NO2
0.08ppm
CO
Air quality and pollutant data for Greater Manchester, UK are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.
Source: Ambee Data Sources
The air quality information for Altrincham, Greater Manchester is updated every hour for accuracy.
In the past 24 hours, the air quality in Altrincham, Greater Manchester was at its worst at 07:00:00 on 2025-09-16.
In the last 24 hours, the best air quality in Altrincham, Greater Manchester was observed at 08:00:00 on 2025-09-17.
As of now, the AQI in Altrincham, Greater Manchester is 22, indicating Good conditions.
Altrincham, Greater Manchester air has the highest levels of PM2.5.
Poor air quality in Altrincham, Greater Manchester means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Altrincham, Greater Manchester are currently 4.216 μg/m3.
The PM10 concentration in Altrincham, Greater Manchester is 9.509 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Altrincham, Greater Manchester is 0.075 ppm.
Currently, Altrincham, Greater Manchester has a sulfur dioxide (SO2) concentration of 0.744 ppb.
The current ozone (O3) level in Altrincham, Greater Manchester at the moment is 20.778 ppm.
Nitrogen dioxide (NO2) level in Altrincham, Greater Manchester at the moment is 8.577 ppb.
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