Live air quality index in Dartford, Kent today
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)
64
Moderate
Dartford, Kent
Last updated: ... (Local time)
Major air pollutants in Dartford, Kent
Good
Fine
Moderate
Poor
Very poor
Hazardous
Particulate Matter2.5 (PM2.5)
15.75 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
Particulate Matter10 (PM10)
25.25 μg/m³
0
55
155
255
425
605+
Ozone (O3)
40.69 ppb
0
55
71
86
201
201+
Sulfur Dioxide (SO2)
1.58 ppb
0
36
76
186
605
1005+
Nitrogen Dioxide (NO2)
14.86 ppb
0
54
101
361
1250
2050+
Carbon Monoxide (CO)
0.02 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Dartford, Kent
Dartford, Kent
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Air quality in nearby cities
Swanscombe, Kent
AQI 22
Good
2.88μg/m³
PM2.5
6.61μg/m³
PM10
23.50ppb
O3
0.79ppb
SO2
6.13ppb
NO2
0.27ppm
CO
Swanley, Kent
AQI 33
Good
6.00μg/m³
PM2.5
12.69μg/m³
PM10
28.29ppb
O3
0.86ppb
SO2
9.74ppb
NO2
0.27ppm
CO
Longfield, Kent
AQI 22
Good
3.71μg/m³
PM2.5
7.72μg/m³
PM10
24.33ppb
O3
0.80ppb
SO2
7.44ppb
NO2
0.27ppm
CO
Chafford Hundred, Thurrock
AQI 33
Good
5.96μg/m³
PM2.5
10.65μg/m³
PM10
20.86ppb
O3
0.78ppb
SO2
12.73ppb
NO2
0.27ppm
CO
Grays, Thurrock
AQI 38
Good
6.89μg/m³
PM2.5
11.85μg/m³
PM10
19.11ppb
O3
0.76ppb
SO2
15.12ppb
NO2
0.27ppm
CO
Northfleet, Kent
AQI 27
Good
5.27μg/m³
PM2.5
9.71μg/m³
PM10
21.55ppb
O3
0.78ppb
SO2
11.00ppb
NO2
0.27ppm
CO
How accurate is Kent, UK air quality data?
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
Frequently asked questions
How often is the air quality data for Dartford, Kent updated?
The air quality for Dartford, Kent is updated every hour.
When was the worst air quality at Dartford, Kent in the last 24 hrs?
The worst air quality in Dartford, Kent in the last 24 hours was observed at 10:00:00 on 2025-06-17.
When was the best air quality at Dartford, Kent in the last 24 hrs?
In the last 24 hrs, the best air quality in Dartford, Kent was observed at 08:00:00 on 2025-06-17.
What is the current air quality in Dartford, Kent?
The current air quality in Dartford, Kent is 33, categorized as Good based on real-time data.
What pollutant is the most common in Dartford, Kent?
The most common pollutant in Dartford, Kent is PM2.5.
What should I do if the air quality in Dartford, Kent is poor?
If the air quality in Dartford, Kent is poor, consider staying indoors and wearing a mask to protect yourself.
What is the current concentration of PM2.5 in Dartford, Kent?
The current PM2.5 concentration at Dartford, Kent is 6.319 μg/m3.
What is the current concentration of PM10 in Dartford, Kent?
The current PM10 concentration at Dartford, Kent is 11.129 μg/m3.
What is the current concentration of carbon monoxide (CO) in Dartford, Kent?
The current carbon monoxide (CO) concentration at Dartford, Kent is 0.271 ppm.
What is the current concentration of sulfur dioxide (SO2) in Dartford, Kent?
The current sulfur dioxide (SO2) concentration at Dartford, Kent is 0.853 ppb.
What is the current concentration of ozone (O3) in Dartford, Kent?
The current ozone (O3) concentration at Dartford, Kent is 28.632 ppm.
What is the current concentration of nitrogen dioxide (NO2) in Dartford, Kent?
The current nitrogen dioxide (NO2) concentration at Dartford, Kent is 11.656 ppb.
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