Stay updated with real-time air quality in Salford, 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)
31
Good
Salford, Greater Manchester
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.97 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
10.58 μg/m³
0
55
155
255
425
605+
33.23 ppb
0
55
71
86
201
201+
0.67 ppb
0
36
76
186
605
1005+
4.12 ppb
0
54
101
361
1250
2050+
0.17 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Salford, Greater Manchester
Salford, Greater Manchester
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AQI 27
Good
4.52μg/m³
PM2.5
10.53μg/m³
PM10
28.86ppb
O3
0.39ppb
SO2
4.29ppb
NO2
0.17ppm
CO
AQI 27
Good
5.00μg/m³
PM2.5
11.00μg/m³
PM10
26.53ppb
O3
0.38ppb
SO2
4.25ppb
NO2
0.17ppm
CO
AQI 30
Good
3.24μg/m³
PM2.5
12.20μg/m³
PM10
32.03ppb
O3
0.41ppb
SO2
4.62ppb
NO2
0.17ppm
CO
AQI 32
Good
3.87μg/m³
PM2.5
9.58μg/m³
PM10
34.59ppb
O3
0.41ppb
SO2
3.56ppb
NO2
0.17ppm
CO
AQI 33
Good
4.00μg/m³
PM2.5
9.00μg/m³
PM10
35.71ppb
O3
0.41ppb
SO2
3.19ppb
NO2
0.17ppm
CO
AQI 31
Good
4.00μg/m³
PM2.5
9.52μg/m³
PM10
33.49ppb
O3
0.40ppb
SO2
3.76ppb
NO2
0.17ppm
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 Salford, Greater Manchester is updated every hour for accuracy.
In the past 24 hours, the air quality in Salford, Greater Manchester was at its worst at 10:00:00 on 2026-06-28.
In the last 24 hours, the best air quality in Salford, Greater Manchester was observed at 10:00:00 on 2026-06-29.
As of now, the AQI in Salford, Greater Manchester is 31, indicating Good conditions.
Salford, Greater Manchester air has the highest levels of O3.
Poor air quality in Salford, Greater Manchester means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Salford, Greater Manchester are currently 3.967 μg/m3.
The PM10 concentration in Salford, Greater Manchester is 10.581 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Salford, Greater Manchester is 0.174 ppm.
Currently, Salford, Greater Manchester has a sulfur dioxide (SO2) concentration of 0.667 ppb.
The current ozone (O3) level in Salford, Greater Manchester at the moment is 33.235 ppm.
Nitrogen dioxide (NO2) level in Salford, Greater Manchester at the moment is 4.124 ppb.
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