Stay updated with real-time air quality in Dover, Kent 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)
38
Good
Dover, Kent
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
6.82 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
12.30 μg/m³
0
55
155
255
425
605+
23.82 ppb
0
55
71
86
201
201+
0.77 ppb
0
36
76
186
605
1005+
4.38 ppb
0
54
101
361
1250
2050+
0.32 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Dover, Kent
Dover, Kent
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AQI 33
Good
6.12μg/m³
PM2.5
15.36μg/m³
PM10
25.74ppb
O3
0.53ppb
SO2
6.05ppb
NO2
0.08ppm
CO
AQI 33
Good
6.36μg/m³
PM2.5
17.13μg/m³
PM10
24.53ppb
O3
1.12ppb
SO2
8.87ppb
NO2
0.09ppm
CO
AQI 33
Good
5.70μg/m³
PM2.5
14.79μg/m³
PM10
28.01ppb
O3
0.53ppb
SO2
5.67ppb
NO2
0.07ppm
CO
AQI 33
Good
6.21μg/m³
PM2.5
14.99μg/m³
PM10
25.45ppb
O3
0.74ppb
SO2
7.09ppb
NO2
0.09ppm
CO
AQI 38
Good
6.54μg/m³
PM2.5
14.21μg/m³
PM10
23.42ppb
O3
0.57ppb
SO2
5.78ppb
NO2
0.07ppm
CO
AQI 33
Good
6.38μg/m³
PM2.5
16.59μg/m³
PM10
25.78ppb
O3
1.12ppb
SO2
9.44ppb
NO2
0.09ppm
CO
Air quality data and pollutant measurements for Kent, 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 Dover, Kent is updated every hour.
The worst air quality in Dover, Kent in the last 24 hours was observed at 03:00:00 on 2025-11-07.
In the last 24 hrs, the best air quality in Dover, Kent was observed at 07:00:00 on 2025-11-07.
The current air quality in Dover, Kent is 33, categorized as Good based on real-time data.
The most common pollutant in Dover, Kent is PM2.5.
If the air quality in Dover, Kent is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Dover, Kent is 5.99 μg/m3.
The current PM10 concentration at Dover, Kent is 15.443 μg/m3.
The current carbon monoxide (CO) concentration at Dover, Kent is 0.085 ppm.
The current sulfur dioxide (SO2) concentration at Dover, Kent is 0.573 ppb.
The current ozone (O3) concentration at Dover, Kent is 27.087 ppm.
The current nitrogen dioxide (NO2) concentration at Dover, Kent is 6.257 ppb.
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