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)
26
Good
Cowes, Isle of Wight
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
2.60 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
6.19 μg/m³
0
55
155
255
425
605+
28.35 ppb
0
55
71
86
201
201+
0.59 ppb
0
36
76
186
605
1005+
3.07 ppb
0
54
101
361
1250
2050+
0.11 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Cowes, Isle of Wight
Cowes, Isle of Wight
Scroll To Air Quality MapLoading...
AQI 27
Good
2.87μg/m³
PM2.5
6.96μg/m³
PM10
28.89ppb
O3
0.57ppb
SO2
2.04ppb
NO2
0.12ppm
CO
AQI 25
Good
2.97μg/m³
PM2.5
6.78μg/m³
PM10
27.06ppb
O3
0.49ppb
SO2
3.64ppb
NO2
0.12ppm
CO
AQI 25
Good
2.98μg/m³
PM2.5
6.77μg/m³
PM10
27.13ppb
O3
0.49ppb
SO2
3.81ppb
NO2
0.12ppm
CO
AQI 26
Good
2.85μg/m³
PM2.5
7.20μg/m³
PM10
28.42ppb
O3
0.46ppb
SO2
2.13ppb
NO2
0.12ppm
CO
AQI 25
Good
3.00μg/m³
PM2.5
6.82μg/m³
PM10
27.41ppb
O3
0.49ppb
SO2
4.31ppb
NO2
0.12ppm
CO
AQI 25
Good
2.97μg/m³
PM2.5
6.73μg/m³
PM10
26.89ppb
O3
0.49ppb
SO2
3.54ppb
NO2
0.12ppm
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 10:00:00 on 2026-05-13.
In the last 24 hours, the best air quality in Cowes, Isle Of Wight was observed at 09:00:00 on 2026-05-14.
As of now, the AQI in Cowes, Isle Of Wight is 26, indicating Good conditions.
Cowes, Isle Of Wight air has the highest levels of O3.
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 2.605 μg/m3.
The PM10 concentration in Cowes, Isle Of Wight is 6.186 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Cowes, Isle Of Wight is 0.108 ppm.
Currently, Cowes, Isle Of Wight has a sulfur dioxide (SO2) concentration of 0.593 ppb.
The current ozone (O3) level in Cowes, Isle Of Wight at the moment is 28.348 ppm.
Nitrogen dioxide (NO2) level in Cowes, Isle Of Wight at the moment is 3.074 ppb.
All Rights Reserved © Ambee Inc. 2025