Worst air pollution Kington, today and tomorrow
Today (20 September): Air quality in Kington is fair. AQI, PM2.5, and NO2 are fair; PM10, O3, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 9:00 PM (NO2: 23.6/100).
Tomorrow (21 September 2026): Air quality in Kington is moderate. AQI worsens to moderate; PM2.5 increases to moderate; PM10 increases to fair; NO2 increases to moderate; PM1 increases to fair; all other pollutants stay as today. Pollution peaks around 9:00 PM (NO2: 48.6/100). 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 Kington is shaped by its location in Herefordshire, where vehicle traffic and everyday urban activity dominate local sources. Rush-hour queues near the M9 are usually when readings climb the most. The area's changeable Atlantic weather do most of the work keeping things in check, more so than any local policy or infrastructure change.
Today - 20 September | Pollution peaks at 21:00
AQI:
Fair
23.6/100
PM2.5 (fine particles):
Fair
21.2/100
PM10 (coarse particles):
Good
19.9/100
NO2 (nitrogen dioxide):
Fair
23.6/100
O3 (ozone):
Good
14.3/100
SO2 (sulfur dioxide):
Good
2.1/100
CO (carbon monoxide):
Good
0.8/100
HCHO (formaldehyde):
Good
2.5/100
PM1 (ultrafine particles):
Good
10.7/100
Levels show the poorest local air quality during the day
Tomorrow - 21 September | Pollution peaks at 21:00
AQI:
Moderate
48.6/100
PM2.5 (fine particles):
Moderate
40.5/100
PM10 (coarse particles):
Fair
27.0/100
NO2 (nitrogen dioxide):
Moderate
48.6/100
O3 (ozone):
Good
15.3/100
SO2 (sulfur dioxide):
Good
5.3/100
CO (carbon monoxide):
Good
1.0/100
HCHO (formaldehyde):
Good
5.7/100
PM1 (ultrafine particles):
Fair
27.8/100
Pollen forecast in Kington
View pollen forecastFrequently Asked Questions
Is air quality bad in Kington right now?
On 20 September 2026, overall air quality in Kington is fair. AQI is the main air quality indicator at 23.6/100. Pollution peaks around 9:00 PM (NO2: 23.6/100).
Will air quality be worse tomorrow in Kington?
On 21 September 2026, air quality conditions in Kington will be worse than today, with AQI forecast at moderate at 48.6/100. Pollution peaks around 9:00 PM (NO2: 48.6/100).
When is air pollution at its worst in Kington?
Ask a local in Kington and they'll tell you air quality changes noticeably from season to season. Through the colder months, readings near the M9 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 don't usually cause much concern, sitting comfortably between winter's peak and summer's ozone spikes.
Are air quality levels in Kington 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: 20 September 2026 at 14:33 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.
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.
Some text on this page may be generated or summarised using artificial intelligence (AI). Wherever possible, AI-generated content is enriched with Airmine's proprietary data to improve its accuracy and relevance. However, AI-generated content may still contain errors, omissions, or inaccuracies.
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