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)
30
Good
Maidstone, Kent
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
4.16 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
11.82 μg/m³
0
55
155
255
425
605+
31.53 ppb
0
55
71
86
201
201+
0.46 ppb
0
36
76
186
605
1005+
3.73 ppb
0
54
101
361
1250
2050+
0.31 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Maidstone, Kent
Maidstone, Kent
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AQI 28
Good
3.73μg/m³
PM2.5
13.39μg/m³
PM10
30.22ppb
O3
0.44ppb
SO2
3.23ppb
NO2
0.31ppm
CO
AQI 28
Good
4.23μg/m³
PM2.5
8.94μg/m³
PM10
29.59ppb
O3
0.44ppb
SO2
4.51ppb
NO2
0.31ppm
CO
AQI 28
Good
3.10μg/m³
PM2.5
15.67μg/m³
PM10
29.75ppb
O3
0.44ppb
SO2
2.21ppb
NO2
0.31ppm
CO
AQI 28
Good
3.02μg/m³
PM2.5
15.91μg/m³
PM10
29.57ppb
O3
0.44ppb
SO2
2.14ppb
NO2
0.31ppm
CO
AQI 28
Good
3.45μg/m³
PM2.5
14.81μg/m³
PM10
30.26ppb
O3
0.44ppb
SO2
2.58ppb
NO2
0.31ppm
CO
AQI 28
Good
3.83μg/m³
PM2.5
10.15μg/m³
PM10
30.48ppb
O3
0.44ppb
SO2
3.60ppb
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 Maidstone, Kent is updated every hour for accuracy.
In the past 24 hours, the air quality in Maidstone, Kent was at its worst at 01:00:00 on 2026-09-28.
In the last 24 hours, the best air quality in Maidstone, Kent was observed at 03:00:00 on 2026-09-28.
As of now, the AQI in Maidstone, Kent is 30, 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 4.157 μg/m3.
The PM10 concentration in Maidstone, Kent is 11.819 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Maidstone, Kent is 0.312 ppm.
Currently, Maidstone, Kent has a sulfur dioxide (SO2) concentration of 0.459 ppb.
The current ozone (O3) level in Maidstone, Kent at the moment is 31.527 ppm.
Nitrogen dioxide (NO2) level in Maidstone, Kent at the moment is 3.729 ppb.
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