Stay updated with real-time air quality in Swanley, 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)
26
Good
Swanley, Kent
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.63 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
8.99 μg/m³
0
55
155
255
425
605+
28.07 ppb
0
55
71
86
201
201+
0.54 ppb
0
36
76
186
605
1005+
6.06 ppb
0
54
101
361
1250
2050+
0.31 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Swanley, Kent
Swanley, Kent
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AQI 27
Good
3.55μg/m³
PM2.5
7.99μg/m³
PM10
28.71ppb
O3
0.53ppb
SO2
6.15ppb
NO2
0.31ppm
CO
AQI 29
Good
2.95μg/m³
PM2.5
9.73μg/m³
PM10
30.74ppb
O3
0.46ppb
SO2
4.24ppb
NO2
0.31ppm
CO
AQI 29
Good
2.71μg/m³
PM2.5
9.94μg/m³
PM10
31.01ppb
O3
0.44ppb
SO2
3.34ppb
NO2
0.31ppm
CO
AQI 30
Good
3.55μg/m³
PM2.5
10.21μg/m³
PM10
31.58ppb
O3
0.41ppb
SO2
3.82ppb
NO2
0.31ppm
CO
AQI 30
Good
3.98μg/m³
PM2.5
10.02μg/m³
PM10
32.10ppb
O3
0.38ppb
SO2
3.75ppb
NO2
0.31ppm
CO
AQI 29
Good
3.07μg/m³
PM2.5
10.89μg/m³
PM10
30.86ppb
O3
0.49ppb
SO2
5.24ppb
NO2
0.31ppm
CO
Air quality and pollutant data for Kent, UK are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.
Source: Ambee Data Sources
The air quality information for Swanley, Kent is updated every hour for accuracy.
In the past 24 hours, the air quality in Swanley, Kent was at its worst at 11:00:00 on 2026-09-27.
In the last 24 hours, the best air quality in Swanley, Kent was observed at 09:00:00 on 2026-09-28.
As of now, the AQI in Swanley, Kent is 26, indicating Good conditions.
Swanley, Kent air has the highest levels of O3.
Poor air quality in Swanley, Kent means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Swanley, Kent are currently 3.625 μg/m3.
The PM10 concentration in Swanley, Kent is 8.993 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Swanley, Kent is 0.312 ppm.
Currently, Swanley, Kent has a sulfur dioxide (SO2) concentration of 0.544 ppb.
The current ozone (O3) level in Swanley, Kent at the moment is 28.066 ppm.
Nitrogen dioxide (NO2) level in Swanley, Kent at the moment is 6.063 ppb.
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