Worst air pollution Felixstowe, today and tomorrow
Today (16 July): Air quality in Felixstowe is fair. AQI and O3 are fair; PM2.5, PM10, NO2, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 4:00 PM (O3: 30.9/100).
Tomorrow (17 July 2026): Air quality in Felixstowe is fair. All pollutants stay as today. Pollution peaks around 2:00 PM (O3: 32.0/100). 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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Felixstowe sits within Suffolk, and its air quality profile is driven mainly by road traffic and the density of the centre. Commuter traffic feeding onto the A40 adds a further, consistent contribution to local readings. Cooler northerly winds offer a degree of natural ventilation, keeping pollution broadly in line with comparable UK towns.
Today - 16 July | Pollution peaks at 16:00
AQI:
Fair
30.9/100
PM2.5 (fine particles):
Good
14.8/100
PM10 (coarse particles):
Good
5.1/100
NO2 (nitrogen dioxide):
Good
19.0/100
O3 (ozone):
Fair
30.9/100
SO2 (sulfur dioxide):
Good
2.9/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
1.8/100
PM1 (ultrafine particles):
Good
12.2/100
Levels show the poorest local air quality during the day
Tomorrow - 17 July | Pollution peaks at 14:00
AQI:
Fair
32.0/100
PM2.5 (fine particles):
Good
14.4/100
PM10 (coarse particles):
Good
5.1/100
NO2 (nitrogen dioxide):
Good
18.8/100
O3 (ozone):
Fair
32.0/100
SO2 (sulfur dioxide):
Good
2.8/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
2.3/100
PM1 (ultrafine particles):
Good
12.1/100
Pollen forecast in Felixstowe
View pollen forecastFrequently Asked Questions
Is air quality bad in Felixstowe right now?
On 16 July 2026, overall air quality in Felixstowe is fair. AQI is the main air quality indicator at 30.9/100. Pollution peaks around 4:00 PM (O3: 30.9/100).
Will air quality be worse tomorrow in Felixstowe?
On 17 July 2026, air quality conditions in Felixstowe will be similar to today, with AQI forecast at fair at 32.0/100. Pollution peaks around 2:00 PM (O3: 32.0/100).
When is air pollution at its worst in Felixstowe?
Ask a local in Felixstowe and they'll tell you air quality changes noticeably from season to season. Through the colder months, readings near the A40 often rise, since chimney smoke and stagnant air stop pollutants clearing away. Summer's more of a mixed bag: ozone can spike in strong sun, but overall dispersion tends to be better than the depths of winter. Spring and autumn tend to be the calmer, more moderate stretches by comparison.
Are air quality levels in Felixstowe 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