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)
33
Good
Swanley, Kent
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
5.96 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
10.85 μg/m³
0
55
155
255
425
605+
12.79 ppb
0
55
71
86
201
201+
0.59 ppb
0
36
76
186
605
1005+
6.80 ppb
0
54
101
361
1250
2050+
0.39 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Swanley, Kent
Swanley, Kent
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AQI 33
Good
6.00μg/m³
PM2.5
10.14μg/m³
PM10
9.14ppb
O3
0.58ppb
SO2
11.19ppb
NO2
0.31ppm
CO
AQI 33
Good
6.25μg/m³
PM2.5
12.30μg/m³
PM10
7.90ppb
O3
0.68ppb
SO2
11.90ppb
NO2
0.31ppm
CO
AQI 33
Good
6.09μg/m³
PM2.5
11.37μg/m³
PM10
5.90ppb
O3
0.74ppb
SO2
12.11ppb
NO2
0.31ppm
CO
AQI 33
Good
6.12μg/m³
PM2.5
11.51μg/m³
PM10
5.92ppb
O3
0.74ppb
SO2
12.12ppb
NO2
0.31ppm
CO
AQI 33
Good
6.01μg/m³
PM2.5
11.04μg/m³
PM10
5.16ppb
O3
0.76ppb
SO2
12.23ppb
NO2
0.31ppm
CO
AQI 38
Good
7.00μg/m³
PM2.5
10.41μg/m³
PM10
11.45ppb
O3
0.63ppb
SO2
12.42ppb
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 10:00:00 on 2025-12-13.
In the last 24 hours, the best air quality in Swanley, Kent was observed at 12:00:00 on 2025-12-13.
As of now, the AQI in Swanley, Kent is 33, 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 5.964 μg/m3.
The PM10 concentration in Swanley, Kent is 10.848 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Swanley, Kent is 0.391 ppm.
Currently, Swanley, Kent has a sulfur dioxide (SO2) concentration of 0.592 ppb.
The current ozone (O3) level in Swanley, Kent at the moment is 12.787 ppm.
Nitrogen dioxide (NO2) level in Swanley, Kent at the moment is 6.8 ppb.
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