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)
44
Good
Swanley, Kent
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
7.51 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
12.79 μg/m³
0
55
155
255
425
605+
3.91 ppb
0
55
71
86
201
201+
0.99 ppb
0
36
76
186
605
1005+
23.97 ppb
0
54
101
361
1250
2050+
0.80 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Swanley, Kent
Swanley, Kent
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AQI 27
Good
5.35μg/m³
PM2.5
9.92μg/m³
PM10
3.98ppb
O3
1.08ppb
SO2
19.86ppb
NO2
1.01ppm
CO
AQI 33
Good
5.54μg/m³
PM2.5
10.37μg/m³
PM10
16.75ppb
O3
1.32ppb
SO2
20.99ppb
NO2
1.01ppm
CO
AQI 33
Good
5.85μg/m³
PM2.5
10.13μg/m³
PM10
23.13ppb
O3
1.45ppb
SO2
20.14ppb
NO2
1.01ppm
CO
AQI 33
Good
5.95μg/m³
PM2.5
10.16μg/m³
PM10
24.06ppb
O3
1.47ppb
SO2
20.12ppb
NO2
1.01ppm
CO
AQI 33
Good
6.00μg/m³
PM2.5
10.01μg/m³
PM10
26.37ppb
O3
1.52ppb
SO2
19.71ppb
NO2
1.01ppm
CO
AQI 27
Good
5.28μg/m³
PM2.5
11.88μg/m³
PM10
28.73ppb
O3
1.07ppb
SO2
9.49ppb
NO2
1.01ppm
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 12:00:00 on 2026-02-12.
In the last 24 hours, the best air quality in Swanley, Kent was observed at 11:00:00 on 2026-02-11.
As of now, the AQI in Swanley, Kent is 44, indicating Good conditions.
Swanley, Kent air has the highest levels of PM2.5.
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 7.506 μg/m3.
The PM10 concentration in Swanley, Kent is 12.791 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Swanley, Kent is 0.803 ppm.
Currently, Swanley, Kent has a sulfur dioxide (SO2) concentration of 0.988 ppb.
The current ozone (O3) level in Swanley, Kent at the moment is 3.909 ppm.
Nitrogen dioxide (NO2) level in Swanley, Kent at the moment is 23.968 ppb.
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