Stay updated with real-time air quality in Dartford, 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)
33
Good
Dartford, Kent
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
6.11 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
9.20 μg/m³
0
55
155
255
425
605+
21.54 ppb
0
55
71
86
201
201+
0.70 ppb
0
36
76
186
605
1005+
6.56 ppb
0
54
101
361
1250
2050+
0.30 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Dartford, Kent
Dartford, Kent
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AQI 38
Good
6.64μg/m³
PM2.5
23.63μg/m³
PM10
10.15ppb
O3
0.70ppb
SO2
10.63ppb
NO2
0.40ppm
CO
AQI 49
Good
9.19μg/m³
PM2.5
17.97μg/m³
PM10
13.96ppb
O3
0.65ppb
SO2
6.47ppb
NO2
0.40ppm
CO
AQI 38
Good
7.27μg/m³
PM2.5
22.12μg/m³
PM10
10.72ppb
O3
0.70ppb
SO2
10.07ppb
NO2
0.40ppm
CO
AQI 38
Good
7.16μg/m³
PM2.5
16.77μg/m³
PM10
10.74ppb
O3
0.74ppb
SO2
9.13ppb
NO2
0.40ppm
CO
AQI 38
Good
7.02μg/m³
PM2.5
14.43μg/m³
PM10
10.71ppb
O3
0.76ppb
SO2
8.57ppb
NO2
0.40ppm
CO
AQI 38
Good
7.13μg/m³
PM2.5
19.70μg/m³
PM10
10.60ppb
O3
0.76ppb
SO2
9.39ppb
NO2
0.40ppm
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 Dartford, Kent is updated every hour.
The worst air quality in Dartford, 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 Dartford, Kent was observed at 12:00:00 on 2025-11-07.
The current air quality in Dartford, Kent is 52, categorized as Moderate based on real-time data.
The most common pollutant in Dartford, Kent is PM2.5.
If the air quality in Dartford, Kent is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Dartford, Kent is 9.924 μg/m3.
The current PM10 concentration at Dartford, Kent is 16.023 μg/m3.
The current carbon monoxide (CO) concentration at Dartford, Kent is 0.401 ppm.
The current sulfur dioxide (SO2) concentration at Dartford, Kent is 0.656 ppb.
The current ozone (O3) concentration at Dartford, Kent is 13.348 ppm.
The current nitrogen dioxide (NO2) concentration at Dartford, Kent is 6.422 ppb.
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