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

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.20 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
8.64 μg/m³
0
55
155
255
425
605+
35.58 ppb
0
55
71
86
201
201+
0.42 ppb
0
36
76
186
605
1005+
1.98 ppb
0
54
101
361
1250
2050+
0.17 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Maidstone, Kent
Maidstone, Kent
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AQI 34
Good
3.99μg/m³
PM2.5
12.51μg/m³
PM10
37.07ppb
O3
0.36ppb
SO2
6.80ppb
NO2
0.17ppm
CO
AQI 33
Good
3.40μg/m³
PM2.5
11.46μg/m³
PM10
35.66ppb
O3
0.39ppb
SO2
5.71ppb
NO2
0.17ppm
CO
AQI 32
Good
4.04μg/m³
PM2.5
17.50μg/m³
PM10
35.10ppb
O3
0.35ppb
SO2
9.25ppb
NO2
0.17ppm
CO
AQI 32
Good
4.01μg/m³
PM2.5
17.88μg/m³
PM10
34.79ppb
O3
0.35ppb
SO2
9.49ppb
NO2
0.17ppm
CO
AQI 33
Good
4.21μg/m³
PM2.5
15.97μg/m³
PM10
36.31ppb
O3
0.36ppb
SO2
8.34ppb
NO2
0.17ppm
CO
AQI 34
Good
3.76μg/m³
PM2.5
10.01μg/m³
PM10
36.96ppb
O3
0.36ppb
SO2
5.57ppb
NO2
0.17ppm
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 Maidstone, Kent is updated every hour for accuracy.
In the past 24 hours, the air quality in Maidstone, Kent was at its worst at 05:00:00 on 2026-06-29.
In the last 24 hours, the best air quality in Maidstone, Kent was observed at 10:00:00 on 2026-06-29.
As of now, the AQI in Maidstone, Kent is 33, indicating Good conditions.
Maidstone, Kent air has the highest levels of O3.
Poor air quality in Maidstone, Kent means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Maidstone, Kent are currently 3.201 μg/m3.
The PM10 concentration in Maidstone, Kent is 8.637 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Maidstone, Kent is 0.174 ppm.
Currently, Maidstone, Kent has a sulfur dioxide (SO2) concentration of 0.425 ppb.
The current ozone (O3) level in Maidstone, Kent at the moment is 35.575 ppm.
Nitrogen dioxide (NO2) level in Maidstone, Kent at the moment is 1.98 ppb.
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