Worst air pollution Great Baddow, today and tomorrow
Today (9 August): Air quality in Great Baddow is fair. PM1 is fair; AQI and O3 are medium; PM2.5, PM10, NO2, SO2, CO, and HCHO are good. Pollution peaks around 3:00 PM (O3: 58.4/100).
Tomorrow (10 August 2026): Air quality in Great Baddow is fair. AQI worsens to fair; O3 increases to fair; PM1 decreases to good; all other pollutants stay as today. Pollution peaks around 4:00 PM (O3: 26.4/100). 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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Air quality in Great Baddow is shaped by its location in Essex, where vehicle traffic and everyday urban activity dominate local sources. Residential heating and light industry add a modest seasonal contribution, though onshore breezes keep overall levels moderate. Rush-hour queues near the M62 are usually when readings climb the most.
Today - 9 August | Pollution peaks at 15:00
AQI:
Medium
58.4/100
PM2.5 (fine particles):
Good
16.0/100
PM10 (coarse particles):
Good
4.5/100
NO2 (nitrogen dioxide):
Good
16.4/100
O3 (ozone):
Medium
58.4/100
SO2 (sulfur dioxide):
Good
2.2/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
7.4/100
PM1 (ultrafine particles):
Fair
20.7/100
Levels show the poorest local air quality during the day
Tomorrow - 10 August | Pollution peaks at 16:00
AQI:
Fair
26.4/100
PM2.5 (fine particles):
Good
5.7/100
PM10 (coarse particles):
Good
2.2/100
NO2 (nitrogen dioxide):
Good
3.3/100
O3 (ozone):
Fair
26.4/100
SO2 (sulfur dioxide):
Good
0.6/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
3.3/100
PM1 (ultrafine particles):
Good
4.9/100
Pollen forecast in Great Baddow
View pollen forecastFrequently Asked Questions
Is air quality bad in Great Baddow right now?
On 9 August 2026, overall air quality in Great Baddow is fair. PM1 is the main pollutant at 20.7/100. Pollution peaks around 3:00 PM (O3: 58.4/100).
Will air quality be worse tomorrow in Great Baddow?
On 10 August 2026, air quality conditions in Great Baddow will be similar to today, with AQI forecast at fair at 26.4/100. Pollution peaks around 4:00 PM (O3: 26.4/100).
When is air pollution at its worst in Great Baddow?
Great Baddow's air quality follows a familiar seasonal pattern most UK towns share. Once the heating goes on and the air turns still, pollution from the M62 and nearby chimneys tends to build up rather than clear. 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 usually sit somewhere in between, so it's really the extremes of the year worth watching.
Are air quality levels in Great Baddow 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.
Why doesn’t the forecast always reflect wildfire impacts?
Airmine’s forecast uses CAMS (Copernicus Atmosphere Monitoring Service) as its background atmospheric model. While CAMS includes wildfire emissions, these are derived from satellite observations and are not available in real time. During rapidly evolving wildfire events, there may therefore be a delay before increased emissions are incorporated into the model. As a result, the forecast may temporarily underestimate PM₂.₅ and other pollutants associated with wildfire smoke.
During rapidly evolving wildfire events, CAMS may lag by approximately 1–2 days before increased wildfire emissions are fully represented, which can lead to temporary underestimation of PM₂.₅ concentrations in Airmine’s forecast.
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Data provided by Airmine — Last update: 9 August 2026 at 20:27 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.
Disclaimer: Forecasts are provided for informational purposes only and should not be relied upon as medical advice. Actual pollen and air quality conditions may vary from the forecast. If you have allergies, asthma, or another medical condition, consult a healthcare professional. Please see our Terms of Service for important information about limitations of liability.
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