Stay updated with real-time air quality in Longfield, 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)
48
Good
Longfield, Kent
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
7.57 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
26.08 μg/m³
0
55
155
255
425
605+
52.40 ppb
0
55
71
86
201
201+
0.71 ppb
0
36
76
186
605
1005+
20.76 ppb
0
54
101
361
1250
2050+
0.02 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Longfield, Kent
Longfield, Kent
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AQI 58
Moderate
7.03μg/m³
PM2.5
25.57μg/m³
PM10
56.66ppb
O3
0.97ppb
SO2
23.13ppb
NO2
0.02ppm
CO
AQI 50
Good
9.22μg/m³
PM2.5
25.44μg/m³
PM10
53.78ppb
O3
1.05ppb
SO2
14.75ppb
NO2
0.02ppm
CO
AQI 56
Moderate
11.79μg/m³
PM2.5
26.39μg/m³
PM10
55.76ppb
O3
1.00ppb
SO2
15.78ppb
NO2
0.02ppm
CO
AQI 49
Good
8.63μg/m³
PM2.5
23.91μg/m³
PM10
45.72ppb
O3
0.82ppb
SO2
8.65ppb
NO2
0.01ppm
CO
AQI 54
Moderate
10.96μg/m³
PM2.5
25.90μg/m³
PM10
54.12ppb
O3
1.04ppb
SO2
13.49ppb
NO2
0.02ppm
CO
AQI 44
Good
8.34μg/m³
PM2.5
25.11μg/m³
PM10
47.56ppb
O3
0.81ppb
SO2
10.54ppb
NO2
0.01ppm
CO
The air quality data for Kent, UK is gathered from reliable sources such as satellites and monitoring stations, adhering to US EPA guidelines. With the help of advanced algorithms and machine learning, factors like traffic and population density are analyzed to deliver accurate and dependable results.
Source: Ambee Data Sources
Air quality updates for Longfield, Kent are available every hour.
Longfield, Kent experienced its worst air quality at 08:00:00, 2026-08-13.
The best air quality in Longfield, Kent was observed at 04:00:00 on 2026-08-14.
The air quality in Longfield, Kent right now is Good, with an AQI of 48.
In Longfield, Kent, O3 is the most frequently found pollutant.
When air quality in Longfield, Kent is compromised, staying indoors and wearing a mask can reduce health risks.
Longfield, Kent currently has a PM2.5 concentration of 7.566 μg/m3.
Longfield, Kent currently has a PM10 concentration of 26.081 μg/m3.
The current carbon monoxide (CO) level in Longfield, Kent is 0.017 ppm.
The current sulfur dioxide (SO2) concentration in Longfield, Kent is 0.715 ppb.
Longfield, Kent currently has an ozone (O3) concentration of 52.397 ppm.
The current level of nitrogen dioxide (NO2) in Longfield, Kent is 20.756 ppb.
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