Stay updated with real-time air quality in Herne Bay, 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)
36
Good
Herne Bay, Kent
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.42 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
10.25 μg/m³
0
55
155
255
425
605+
39.45 ppb
0
55
71
86
201
201+
0.64 ppb
0
36
76
186
605
1005+
2.88 ppb
0
54
101
361
1250
2050+
0.11 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Herne Bay, Kent
Herne Bay, Kent
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AQI 31
Good
3.55μg/m³
PM2.5
9.12μg/m³
PM10
33.06ppb
O3
0.65ppb
SO2
2.85ppb
NO2
0.12ppm
CO
AQI 30
Good
3.32μg/m³
PM2.5
9.05μg/m³
PM10
32.47ppb
O3
0.65ppb
SO2
2.98ppb
NO2
0.12ppm
CO
AQI 31
Good
3.62μg/m³
PM2.5
10.30μg/m³
PM10
33.30ppb
O3
0.61ppb
SO2
3.13ppb
NO2
0.12ppm
CO
AQI 35
Good
3.66μg/m³
PM2.5
9.81μg/m³
PM10
37.81ppb
O3
0.55ppb
SO2
2.77ppb
NO2
0.12ppm
CO
AQI 25
Good
3.60μg/m³
PM2.5
8.32μg/m³
PM10
26.58ppb
O3
0.66ppb
SO2
3.30ppb
NO2
0.12ppm
CO
AQI 36
Good
3.72μg/m³
PM2.5
9.96μg/m³
PM10
39.11ppb
O3
0.66ppb
SO2
2.96ppb
NO2
0.12ppm
CO
Air quality data and pollutant measurements for Kent, UK adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.
Source: Ambee Data Sources
The air quality for Herne Bay, Kent is updated every hour.
The worst air quality in Herne Bay, Kent in the last 24 hours was observed at 12:00:00 on 2026-05-13.
In the last 24 hrs, the best air quality in Herne Bay, Kent was observed at 08:00:00 on 2026-05-14.
The current air quality in Herne Bay, Kent is 36, categorized as Good based on real-time data.
The most common pollutant in Herne Bay, Kent is O3.
If the air quality in Herne Bay, Kent is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Herne Bay, Kent is 3.419 μg/m3.
The current PM10 concentration at Herne Bay, Kent is 10.248 μg/m3.
The current carbon monoxide (CO) concentration at Herne Bay, Kent is 0.108 ppm.
The current sulfur dioxide (SO2) concentration at Herne Bay, Kent is 0.635 ppb.
The current ozone (O3) concentration at Herne Bay, Kent is 39.446 ppm.
The current nitrogen dioxide (NO2) concentration at Herne Bay, Kent is 2.877 ppb.
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