Worst air pollution Smethwick, today and tomorrow
Today (16 July): Air quality in Smethwick is fair. AQI and O3 are fair; PM2.5, PM10, NO2, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 3:00 PM (O3: 29.5/100).
Tomorrow (17 July 2026): Air quality in Smethwick is fair. All pollutants stay as today. Pollution peaks around 3:00 PM (O3: 34.9/100). Airmine updates local air quality forecasts four times daily.
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Developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team
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The air quality picture in Smethwick reflects a typical Sandwell town, with traffic emissions and local commercial activity as key contributors. Emissions along the A82 represent the town's main traffic-related pollution source. The prevailing Atlantic airflow tend to disperse pollutants reasonably well, keeping readings close to typical UK small-town levels.
Today - 16 July | Pollution peaks at 15:00
AQI:
Fair
29.5/100
PM2.5 (fine particles):
Good
8.2/100
PM10 (coarse particles):
Good
2.8/100
NO2 (nitrogen dioxide):
Good
5.0/100
O3 (ozone):
Fair
29.5/100
SO2 (sulfur dioxide):
Good
1.3/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
2.7/100
PM1 (ultrafine particles):
Good
6.8/100
Levels show the poorest local air quality during the day
Tomorrow - 17 July | Pollution peaks at 15:00
AQI:
Fair
34.9/100
PM2.5 (fine particles):
Good
12.3/100
PM10 (coarse particles):
Good
4.3/100
NO2 (nitrogen dioxide):
Good
5.9/100
O3 (ozone):
Fair
34.9/100
SO2 (sulfur dioxide):
Good
2.2/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
3.8/100
PM1 (ultrafine particles):
Good
10.7/100
Pollen forecast in Smethwick
View pollen forecastFrequently Asked Questions
Is air quality bad in Smethwick right now?
On 16 July 2026, overall air quality in Smethwick is fair. AQI is the main air quality indicator at 29.5/100. Pollution peaks around 3:00 PM (O3: 29.5/100).
Will air quality be worse tomorrow in Smethwick?
On 17 July 2026, air quality conditions in Smethwick will be similar to today, with AQI forecast at fair at 34.9/100. Pollution peaks around 3:00 PM (O3: 34.9/100).
When is air pollution at its worst in Smethwick?
Smethwick doesn't have one fixed air quality level — it swings between two extremes each year. Come summer, it's ozone rather than particulates that's the bigger concern, especially on still, sunny days. Once the heating goes on and the air turns still, pollution from the A82 and nearby chimneys tends to build up rather than clear. Spring and autumn don't usually cause much concern, sitting comfortably between winter's peak and summer's ozone spikes.
Are air quality levels in Smethwick based on measurements or forecasts?
It is forecasts derived by downscaling forecasts provided by EU’s Copernicus Atmosphere Monitoring Service (CAMS) by taking into account local conditions such as traffic patterns. CAMS bases its forecast on satellite measurements of particles and chemical compounds in the atmosphere. Airmine’s services were developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team.
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Data provided by Airmine — Last update: 16 July 2026 at 10:33 CEST (Data is updated four times daily.)
This forecast is produced independently using Airmine's own atmospheric data and models.
Unless explicitly made clear, the content on this site has not been paid for by external organisations and is Airmine's sole responsibility.
For long term forecasts and maps, see the Airmine app