Real-time air quality index in Grays, Thurrock today
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)
35
Good
Grays, Thurrock
Last updated: ... (Local time)
Common air pollutants in Grays, Thurrock
Good
Fine
Moderate
Poor
Very poor
Hazardous
Particulate Matter2.5 (PM2.5)
3.94 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
Particulate Matter10 (PM10)
9.87 μg/m³
0
55
155
255
425
605+
Ozone (O3)
37.97 ppb
0
55
71
86
201
201+
Sulfur Dioxide (SO2)
0.44 ppb
0
36
76
186
605
1005+
Nitrogen Dioxide (NO2)
5.40 ppb
0
54
101
361
1250
2050+
Carbon Monoxide (CO)
0.17 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Grays, Thurrock
Grays, Thurrock
Scroll To Air Quality Map
Track live Grays, Thurrock air quality forecast and history
Grays Loading...
Grays, Thurrock air quality map: Real-time AQI near you
Air quality in nearby cities
Chafford Hundred, Thurrock
AQI 33
Good
3.40μg/m³
PM2.5
8.70μg/m³
PM10
35.76ppb
O3
0.36ppb
SO2
3.37ppb
NO2
0.17ppm
CO
Tilbury, Thurrock
AQI 34
Good
3.73μg/m³
PM2.5
8.69μg/m³
PM10
37.44ppb
O3
0.37ppb
SO2
3.88ppb
NO2
0.17ppm
CO
Chadwell St Mary, Thurrock
AQI 35
Good
3.96μg/m³
PM2.5
8.86μg/m³
PM10
38.09ppb
O3
0.37ppb
SO2
4.04ppb
NO2
0.17ppm
CO
Swanscombe, Kent
AQI 32
Good
1.75μg/m³
PM2.5
5.19μg/m³
PM10
34.57ppb
O3
0.35ppb
SO2
3.64ppb
NO2
0.17ppm
CO
Northfleet, Kent
AQI 33
Good
3.11μg/m³
PM2.5
7.91μg/m³
PM10
36.05ppb
O3
0.36ppb
SO2
3.62ppb
NO2
0.17ppm
CO
South Ockendon, Thurrock
AQI 33
Good
2.87μg/m³
PM2.5
7.57μg/m³
PM10
36.02ppb
O3
0.34ppb
SO2
3.27ppb
NO2
0.17ppm
CO
How accurate is Thurrock, UK air quality data?
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
Frequently asked questions
How frequently is the air quality data for Grays, Thurrock updated?
Air quality data for Grays, Thurrock is updated on an hourly basis.
When did Grays, Thurrock experience the worst air quality in the last 24 hours?
The worst air quality in Grays, Thurrock was recorded at 04:00:00 on 2026-06-29.
When did Grays, Thurrock have its best air quality in the last 24 hours?
The best air quality in Grays, Thurrock was recorded at 10:00:00 on 2026-06-29.
What is the real-time air quality index for Grays, Thurrock?
The real-time air quality index in Grays, Thurrock is 35, currently categorized as Good.
Which pollutant is found most often in Grays, Thurrock?
The most common pollutant in Grays, Thurrock is O3.
What can I do if the air quality in Grays, Thurrock is poor?
If the air quality in Grays, Thurrock is poor, limit outdoor activities and use a mask to safeguard your health.
What are the current PM2.5 levels in Grays, Thurrock?
The measured PM2.5 levels in Grays, Thurrock at present are 3.944 μg/m3.
What are the current PM10 levels at Grays, Thurrock?
The current PM10 levels in Grays, Thurrock are 9.874 μg/m3.
What are the current carbon monoxide (CO) levels at Grays, Thurrock?
The current carbon monoxide (CO) level in Grays, Thurrock is 0.174 ppm.
What are the current sulfur dioxide (SO2) levels at Grays, Thurrock?
The current sulfur dioxide (SO2) levels in Grays, Thurrock are 0.442 ppb.
What are the current ozone (O3) levels at Grays, Thurrock?
The current ozone (O3) levels at Grays, Thurrock is 37.974 ppm.
What are the current nitrogen dioxide (NO2) levels at Grays, Thurrock?
The current nitrogen dioxide (NO2) levels at Grays, Thurrock is 5.396 ppb.
All Rights Reserved © Ambee Inc. 2025