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)
69
Moderate
Rochford, Essex
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
18.97 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
24.08 μg/m³
0
55
155
255
425
605+
8.24 ppb
0
55
71
86
201
201+
0.55 ppb
0
36
76
186
605
1005+
10.99 ppb
0
54
101
361
1250
2050+
0.07 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Rochford, Essex
Rochford, Essex
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AQI 69
Moderate
18.96μg/m³
PM2.5
24.13μg/m³
PM10
8.59ppb
O3
0.55ppb
SO2
11.49ppb
NO2
0.07ppm
CO
AQI 69
Moderate
18.96μg/m³
PM2.5
24.22μg/m³
PM10
9.24ppb
O3
0.55ppb
SO2
12.57ppb
NO2
0.07ppm
CO
AQI 69
Moderate
18.96μg/m³
PM2.5
24.29μg/m³
PM10
9.71ppb
O3
0.56ppb
SO2
13.29ppb
NO2
0.07ppm
CO
AQI 54
Moderate
11.26μg/m³
PM2.5
22.27μg/m³
PM10
5.79ppb
O3
0.57ppb
SO2
19.77ppb
NO2
0.08ppm
CO
AQI 69
Moderate
18.90μg/m³
PM2.5
24.34μg/m³
PM10
10.14ppb
O3
0.53ppb
SO2
12.68ppb
NO2
0.07ppm
CO
AQI 69
Moderate
19.14μg/m³
PM2.5
24.25μg/m³
PM10
9.70ppb
O3
0.62ppb
SO2
16.49ppb
NO2
0.07ppm
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 10:00:00 on 2026-01-19.
In the last 24 hours, the best air quality in Rochford, Essex was observed at 04:00:00 on 2026-01-19.
As of now, the AQI in Rochford, Essex is 69, indicating Moderate 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 18.97 μg/m3.
The PM10 concentration in Rochford, Essex is 24.082 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Rochford, Essex is 0.075 ppm.
Currently, Rochford, Essex has a sulfur dioxide (SO2) concentration of 0.548 ppb.
The current ozone (O3) level in Rochford, Essex at the moment is 8.236 ppm.
Nitrogen dioxide (NO2) level in Rochford, Essex at the moment is 10.994 ppb.
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