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)
22
Good
Cowes, Isle of Wight
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.95 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
8.98 μg/m³
0
55
155
255
425
605+
18.25 ppb
0
55
71
86
201
201+
0.43 ppb
0
36
76
186
605
1005+
4.15 ppb
0
54
101
361
1250
2050+
0.13 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Cowes, Isle of Wight
Cowes, Isle of Wight
Scroll To Air Quality MapLoading...
AQI 38
Good
7.39μg/m³
PM2.5
17.81μg/m³
PM10
17.56ppb
O3
0.39ppb
SO2
3.79ppb
NO2
0.13ppm
CO
AQI 22
Good
4.48μg/m³
PM2.5
9.99μg/m³
PM10
15.31ppb
O3
0.43ppb
SO2
3.35ppb
NO2
0.13ppm
CO
AQI 27
Good
4.54μg/m³
PM2.5
10.20μg/m³
PM10
15.41ppb
O3
0.43ppb
SO2
3.54ppb
NO2
0.13ppm
CO
AQI 16
Good
3.28μg/m³
PM2.5
8.38μg/m³
PM10
12.55ppb
O3
0.41ppb
SO2
4.32ppb
NO2
0.13ppm
CO
AQI 27
Good
4.74μg/m³
PM2.5
10.90μg/m³
PM10
15.59ppb
O3
0.42ppb
SO2
4.24ppb
NO2
0.13ppm
CO
AQI 22
Good
4.45μg/m³
PM2.5
9.83μg/m³
PM10
15.31ppb
O3
0.43ppb
SO2
3.10ppb
NO2
0.13ppm
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 05:00:00 on 2026-06-12.
In the last 24 hours, the best air quality in Cowes, Isle Of Wight was observed at 06:00:00 on 2026-06-12.
As of now, the AQI in Cowes, Isle Of Wight is 22, 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 3.953 μg/m3.
The PM10 concentration in Cowes, Isle Of Wight is 8.976 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Cowes, Isle Of Wight is 0.127 ppm.
Currently, Cowes, Isle Of Wight has a sulfur dioxide (SO2) concentration of 0.435 ppb.
The current ozone (O3) level in Cowes, Isle Of Wight at the moment is 18.249 ppm.
Nitrogen dioxide (NO2) level in Cowes, Isle Of Wight at the moment is 4.149 ppb.
All Rights Reserved © Ambee Inc. 2025