Stay updated with real-time air quality in Rochford, 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)
38
Good
Rochford, Essex
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
6.95 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
11.60 μg/m³
0
55
155
255
425
605+
23.67 ppb
0
55
71
86
201
201+
1.17 ppb
0
36
76
186
605
1005+
6.27 ppb
0
54
101
361
1250
2050+
0.30 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Rochford, Essex
Rochford, Essex
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AQI 44
Good
8.14μg/m³
PM2.5
15.29μg/m³
PM10
12.57ppb
O3
1.30ppb
SO2
5.28ppb
NO2
0.40ppm
CO
AQI 44
Good
8.32μg/m³
PM2.5
17.97μg/m³
PM10
13.15ppb
O3
1.21ppb
SO2
5.24ppb
NO2
0.40ppm
CO
AQI 44
Good
8.46μg/m³
PM2.5
19.97μg/m³
PM10
13.62ppb
O3
1.14ppb
SO2
5.18ppb
NO2
0.40ppm
CO
AQI 49
Good
9.18μg/m³
PM2.5
23.13μg/m³
PM10
11.47ppb
O3
1.70ppb
SO2
5.52ppb
NO2
0.40ppm
CO
AQI 44
Good
8.39μg/m³
PM2.5
19.13μg/m³
PM10
14.21ppb
O3
1.05ppb
SO2
5.16ppb
NO2
0.40ppm
CO
AQI 49
Good
9.09μg/m³
PM2.5
28.19μg/m³
PM10
13.31ppb
O3
1.18ppb
SO2
5.11ppb
NO2
0.40ppm
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 Rochford, Essex is updated every hour for accuracy.
In the past 24 hours, the air quality in Rochford, Essex was at its worst at 03:00:00 on 2025-11-07.
In the last 24 hours, the best air quality in Rochford, Essex was observed at 09:00:00 on 2025-11-06.
As of now, the AQI in Rochford, Essex is 44, indicating Good conditions.
Rochford, Essex air has the highest levels of PM2.5.
Poor air quality in Rochford, Essex means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Rochford, Essex are currently 8.051 μg/m3.
The PM10 concentration in Rochford, Essex is 14.047 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Rochford, Essex is 0.401 ppm.
Currently, Rochford, Essex has a sulfur dioxide (SO2) concentration of 1.364 ppb.
The current ozone (O3) level in Rochford, Essex at the moment is 12.345 ppm.
Nitrogen dioxide (NO2) level in Rochford, Essex at the moment is 5.257 ppb.
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