Stay updated with real-time air quality in Smethwick, West Midlands 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)
17
Good
Smethwick, West Midlands
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
1.10 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
3.67 μg/m³
0
55
155
255
425
605+
18.23 ppb
0
55
71
86
201
201+
0.43 ppb
0
36
76
186
605
1005+
4.12 ppb
0
54
101
361
1250
2050+
0.34 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Smethwick, West Midlands
Smethwick, West Midlands
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AQI 19
Good
1.09μg/m³
PM2.5
3.99μg/m³
PM10
21.21ppb
O3
0.43ppb
SO2
9.35ppb
NO2
0.11ppm
CO
AQI 20
Good
1.03μg/m³
PM2.5
3.99μg/m³
PM10
22.39ppb
O3
0.44ppb
SO2
10.66ppb
NO2
0.11ppm
CO
AQI 19
Good
1.33μg/m³
PM2.5
3.74μg/m³
PM10
20.77ppb
O3
0.40ppb
SO2
7.66ppb
NO2
0.10ppm
CO
AQI 20
Good
1.08μg/m³
PM2.5
3.99μg/m³
PM10
21.76ppb
O3
0.44ppb
SO2
9.84ppb
NO2
0.11ppm
CO
AQI 20
Good
1.12μg/m³
PM2.5
3.99μg/m³
PM10
21.52ppb
O3
0.43ppb
SO2
9.50ppb
NO2
0.11ppm
CO
AQI 19
Good
1.08μg/m³
PM2.5
3.94μg/m³
PM10
21.22ppb
O3
0.45ppb
SO2
8.94ppb
NO2
0.11ppm
CO
Air quality data and pollutant measurements for West Midlands, 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 Smethwick, West Midlands is updated every hour.
The worst air quality in Smethwick, West Midlands in the last 24 hours was observed at 11:00:00 on 2026-10-04.
In the last 24 hrs, the best air quality in Smethwick, West Midlands was observed at 10:00:00 on 2026-10-05.
The current air quality in Smethwick, West Midlands is 19, categorized as Good based on real-time data.
The most common pollutant in Smethwick, West Midlands is O3.
If the air quality in Smethwick, West Midlands is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Smethwick, West Midlands is 1.113 μg/m3.
The current PM10 concentration at Smethwick, West Midlands is 3.937 μg/m3.
The current carbon monoxide (CO) concentration at Smethwick, West Midlands is 0.108 ppm.
The current sulfur dioxide (SO2) concentration at Smethwick, West Midlands is 0.431 ppb.
The current ozone (O3) concentration at Smethwick, West Midlands is 20.958 ppm.
The current nitrogen dioxide (NO2) concentration at Smethwick, West Midlands is 8.913 ppb.
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