Stay updated with real-time air quality in Cowes, Isle of Wight 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
Cowes, Isle of Wight
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
6.62 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
18.79 μg/m³
0
55
155
255
425
605+
22.05 ppb
0
55
71
86
201
201+
0.41 ppb
0
36
76
186
605
1005+
7.75 ppb
0
54
101
361
1250
2050+
0.30 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Cowes, Isle of Wight
Cowes, Isle of Wight
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AQI 38
Good
7.28μg/m³
PM2.5
12.70μg/m³
PM10
28.80ppb
O3
0.61ppb
SO2
2.66ppb
NO2
0.44ppm
CO
AQI 33
Good
6.29μg/m³
PM2.5
10.89μg/m³
PM10
27.57ppb
O3
0.63ppb
SO2
8.79ppb
NO2
0.44ppm
CO
AQI 33
Good
6.21μg/m³
PM2.5
10.86μg/m³
PM10
27.84ppb
O3
0.63ppb
SO2
8.74ppb
NO2
0.44ppm
CO
AQI 44
Good
7.78μg/m³
PM2.5
14.79μg/m³
PM10
19.05ppb
O3
0.66ppb
SO2
14.97ppb
NO2
0.44ppm
CO
AQI 33
Good
6.04μg/m³
PM2.5
10.84μg/m³
PM10
28.47ppb
O3
0.62ppb
SO2
8.92ppb
NO2
0.44ppm
CO
AQI 33
Good
6.29μg/m³
PM2.5
10.84μg/m³
PM10
27.49ppb
O3
0.63ppb
SO2
8.61ppb
NO2
0.44ppm
CO
Air quality and pollutant data for Isle of Wight, 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 Cowes, Isle Of Wight is updated every hour for accuracy.
In the past 24 hours, the air quality in Cowes, Isle Of Wight was at its worst at 02:00:00 on 2025-11-07.
In the last 24 hours, the best air quality in Cowes, Isle Of Wight was observed at 11:00:00 on 2025-11-07.
As of now, the AQI in Cowes, Isle Of Wight is 38, indicating Good conditions.
Cowes, Isle Of Wight air has the highest levels of PM2.5.
Poor air quality in Cowes, Isle Of Wight means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Cowes, Isle Of Wight are currently 6.601 μg/m3.
The PM10 concentration in Cowes, Isle Of Wight is 11.468 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Cowes, Isle Of Wight is 0.441 ppm.
Currently, Cowes, Isle Of Wight has a sulfur dioxide (SO2) concentration of 0.632 ppb.
The current ozone (O3) level in Cowes, Isle Of Wight at the moment is 26.308 ppm.
Nitrogen dioxide (NO2) level in Cowes, Isle Of Wight at the moment is 5.524 ppb.
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