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)
19
Good
Rochford, Essex
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.24 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
5.55 μg/m³
0
55
155
255
425
605+
20.01 ppb
0
55
71
86
201
201+
0.45 ppb
0
36
76
186
605
1005+
4.95 ppb
0
54
101
361
1250
2050+
0.40 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Rochford, Essex
Rochford, Essex
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AQI 27
Good
5.15μg/m³
PM2.5
12.81μg/m³
PM10
5.97ppb
O3
0.88ppb
SO2
11.57ppb
NO2
0.22ppm
CO
AQI 27
Good
5.43μg/m³
PM2.5
16.11μg/m³
PM10
7.05ppb
O3
0.90ppb
SO2
11.25ppb
NO2
0.22ppm
CO
AQI 33
Good
5.62μg/m³
PM2.5
18.33μg/m³
PM10
7.81ppb
O3
0.91ppb
SO2
11.01ppb
NO2
0.22ppm
CO
AQI 22
Good
4.18μg/m³
PM2.5
7.60μg/m³
PM10
8.94ppb
O3
0.85ppb
SO2
8.19ppb
NO2
0.22ppm
CO
AQI 27
Good
5.33μg/m³
PM2.5
16.96μg/m³
PM10
8.24ppb
O3
0.89ppb
SO2
10.39ppb
NO2
0.22ppm
CO
AQI 38
Good
6.85μg/m³
PM2.5
27.20μg/m³
PM10
8.59ppb
O3
0.98ppb
SO2
12.03ppb
NO2
0.22ppm
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 06:00:00 on 2026-10-06.
In the last 24 hours, the best air quality in Rochford, Essex was observed at 12:00:00 on 2026-10-06.
As of now, the AQI in Rochford, Essex is 27, 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 5.03 μg/m3.
The PM10 concentration in Rochford, Essex is 11.289 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Rochford, Essex is 0.221 ppm.
Currently, Rochford, Essex has a sulfur dioxide (SO2) concentration of 0.875 ppb.
The current ozone (O3) level in Rochford, Essex at the moment is 5.416 ppm.
Nitrogen dioxide (NO2) level in Rochford, Essex at the moment is 11.764 ppb.
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