Stay updated with real-time air quality in Grays, Thurrock 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)
22
Good
Grays, Thurrock
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
3.96 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
9.01 μg/m³
0
55
155
255
425
605+
15.28 ppb
0
55
71
86
201
201+
0.76 ppb
0
36
76
186
605
1005+
11.11 ppb
0
54
101
361
1250
2050+
0.24 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Grays, Thurrock
Grays, Thurrock
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AQI 22
Good
3.57μg/m³
PM2.5
8.89μg/m³
PM10
20.52ppb
O3
0.76ppb
SO2
8.83ppb
NO2
0.26ppm
CO
AQI 22
Good
3.51μg/m³
PM2.5
9.13μg/m³
PM10
20.40ppb
O3
0.76ppb
SO2
9.18ppb
NO2
0.26ppm
CO
AQI 22
Good
3.54μg/m³
PM2.5
9.21μg/m³
PM10
20.38ppb
O3
0.76ppb
SO2
9.35ppb
NO2
0.26ppm
CO
AQI 19
Good
2.54μg/m³
PM2.5
8.91μg/m³
PM10
19.62ppb
O3
0.76ppb
SO2
8.49ppb
NO2
0.26ppm
CO
AQI 19
Good
3.33μg/m³
PM2.5
9.01μg/m³
PM10
20.31ppb
O3
0.76ppb
SO2
8.88ppb
NO2
0.26ppm
CO
AQI 19
Good
3.14μg/m³
PM2.5
8.76μg/m³
PM10
20.18ppb
O3
0.76ppb
SO2
8.63ppb
NO2
0.26ppm
CO
Air quality measurements for Thurrock, UK meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.
Source: Ambee Data Sources
Air quality data for Grays, Thurrock is updated on an hourly basis.
The worst air quality in Grays, Thurrock was recorded at 09:00:00 on 2025-07-22.
The best air quality in Grays, Thurrock was recorded at 09:00:00 on 2025-07-22.
The real-time air quality index in Grays, Thurrock is 22, currently categorized as Good.
The most common pollutant in Grays, Thurrock is PM2.5.
If the air quality in Grays, Thurrock is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Grays, Thurrock at present are 3.954 μg/m3.
The current PM10 levels in Grays, Thurrock are 9.003 μg/m3.
The current carbon monoxide (CO) level in Grays, Thurrock is 0.255 ppm.
The current sulfur dioxide (SO2) levels in Grays, Thurrock are 0.763 ppb.
The current ozone (O3) levels at Grays, Thurrock is 20.878 ppm.
The current nitrogen dioxide (NO2) levels at Grays, Thurrock is 9.036 ppb.
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