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)
32
Good
Rochford, Essex
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
4.05 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
8.53 μg/m³
0
55
155
255
425
605+
34.60 ppb
0
55
71
86
201
201+
0.42 ppb
0
36
76
186
605
1005+
2.27 ppb
0
54
101
361
1250
2050+
0.31 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Rochford, Essex
Rochford, Essex
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AQI 31
Good
4.11μg/m³
PM2.5
8.96μg/m³
PM10
34.39ppb
O3
0.42ppb
SO2
2.43ppb
NO2
0.31ppm
CO
AQI 31
Good
4.26μg/m³
PM2.5
9.81μg/m³
PM10
33.91ppb
O3
0.42ppb
SO2
2.77ppb
NO2
0.31ppm
CO
AQI 31
Good
4.36μg/m³
PM2.5
10.40μg/m³
PM10
33.60ppb
O3
0.42ppb
SO2
3.00ppb
NO2
0.31ppm
CO
AQI 31
Good
4.32μg/m³
PM2.5
10.43μg/m³
PM10
33.13ppb
O3
0.45ppb
SO2
3.49ppb
NO2
0.31ppm
CO
AQI 31
Good
4.28μg/m³
PM2.5
10.46μg/m³
PM10
34.03ppb
O3
0.42ppb
SO2
2.87ppb
NO2
0.31ppm
CO
AQI 30
Good
4.84μg/m³
PM2.5
11.58μg/m³
PM10
31.89ppb
O3
0.44ppb
SO2
3.88ppb
NO2
0.31ppm
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 07:00:00 on 2026-09-28.
In the last 24 hours, the best air quality in Rochford, Essex was observed at 04:00:00 on 2026-09-28.
As of now, the AQI in Rochford, Essex is 32, indicating Good conditions.
Rochford, Essex air has the highest levels of O3.
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 4.047 μg/m3.
The PM10 concentration in Rochford, Essex is 8.53 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Rochford, Essex is 0.312 ppm.
Currently, Rochford, Essex has a sulfur dioxide (SO2) concentration of 0.419 ppb.
The current ozone (O3) level in Rochford, Essex at the moment is 34.601 ppm.
Nitrogen dioxide (NO2) level in Rochford, Essex at the moment is 2.268 ppb.
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