Stay updated with real-time air quality in Loughton, Essex 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)
54
Moderate
Loughton, Essex
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
11.37 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
31.41 μg/m³
0
55
155
255
425
605+
20.25 ppb
0
55
71
86
201
201+
0.85 ppb
0
36
76
186
605
1005+
19.55 ppb
0
54
101
361
1250
2050+
0.80 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Loughton, Essex
Loughton, Essex
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AQI 49
Good
9.32μg/m³
PM2.5
20.69μg/m³
PM10
15.00ppb
O3
0.98ppb
SO2
22.32ppb
NO2
1.01ppm
CO
AQI 54
Moderate
10.81μg/m³
PM2.5
25.64μg/m³
PM10
21.95ppb
O3
0.96ppb
SO2
20.94ppb
NO2
1.01ppm
CO
AQI 52
Moderate
9.80μg/m³
PM2.5
13.78μg/m³
PM10
21.37ppb
O3
0.96ppb
SO2
18.23ppb
NO2
1.01ppm
CO
AQI 49
Good
9.06μg/m³
PM2.5
20.62μg/m³
PM10
23.98ppb
O3
1.09ppb
SO2
12.42ppb
NO2
1.01ppm
CO
AQI 52
Moderate
9.63μg/m³
PM2.5
12.55μg/m³
PM10
21.45ppb
O3
0.96ppb
SO2
17.84ppb
NO2
1.01ppm
CO
AQI 52
Moderate
9.72μg/m³
PM2.5
14.56μg/m³
PM10
21.73ppb
O3
0.96ppb
SO2
18.01ppb
NO2
1.01ppm
CO
Air quality and pollutant data for Essex, 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 Loughton, Essex is updated every hour for accuracy.
In the past 24 hours, the air quality in Loughton, Essex was at its worst at 03:00:00 on 2026-02-11.
In the last 24 hours, the best air quality in Loughton, Essex was observed at 02:00:00 on 2026-02-11.
As of now, the AQI in Loughton, Essex is 54, indicating Moderate conditions.
Loughton, Essex air has the highest levels of PM2.5.
Poor air quality in Loughton, Essex means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Loughton, Essex are currently 11.374 μg/m3.
The PM10 concentration in Loughton, Essex is 31.414 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Loughton, Essex is 0.803 ppm.
Currently, Loughton, Essex has a sulfur dioxide (SO2) concentration of 0.849 ppb.
The current ozone (O3) level in Loughton, Essex at the moment is 20.254 ppm.
Nitrogen dioxide (NO2) level in Loughton, Essex at the moment is 19.548 ppb.
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