Stay updated with real-time air quality in Bainbridge Island, Washington 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
Bainbridge Island, Washington
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.04 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
15.12 μg/m³
0
55
155
255
425
605+
20.16 ppb
0
55
71
86
201
201+
0.56 ppb
0
36
76
186
605
1005+
9.32 ppb
0
54
101
361
1250
2050+
0.20 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Bainbridge Island, Washington
Bainbridge Island, Washington
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AQI 49
Good
8.71μg/m³
PM2.5
37.81μg/m³
PM10
1.77ppb
O3
0.46ppb
SO2
9.28ppb
NO2
0.22ppm
CO
AQI 49
Good
8.72μg/m³
PM2.5
37.44μg/m³
PM10
2.03ppb
O3
0.46ppb
SO2
9.48ppb
NO2
0.22ppm
CO
AQI 49
Good
8.73μg/m³
PM2.5
36.66μg/m³
PM10
2.54ppb
O3
0.46ppb
SO2
9.90ppb
NO2
0.22ppm
CO
AQI 44
Good
8.48μg/m³
PM2.5
34.68μg/m³
PM10
4.75ppb
O3
0.47ppb
SO2
13.68ppb
NO2
0.20ppm
CO
AQI 33
Good
5.80μg/m³
PM2.5
21.09μg/m³
PM10
5.16ppb
O3
0.45ppb
SO2
9.91ppb
NO2
0.23ppm
CO
AQI 52
Moderate
10.33μg/m³
PM2.5
41.65μg/m³
PM10
6.09ppb
O3
0.48ppb
SO2
12.23ppb
NO2
0.21ppm
CO
Air quality data and pollutant measurements for Washington, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.
Source: Ambee Data Sources
The air quality for Bainbridge Island, Washington is updated every hour.
The worst air quality in Bainbridge Island, Washington in the last 24 hours was observed at 09:00:00 on 2026-10-22.
In the last 24 hrs, the best air quality in Bainbridge Island, Washington was observed at 10:00:00 on 2026-10-22.
The current air quality in Bainbridge Island, Washington is 19, categorized as Good based on real-time data.
The most common pollutant in Bainbridge Island, Washington is O3.
If the air quality in Bainbridge Island, Washington is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Bainbridge Island, Washington is 3.041 μg/m3.
The current PM10 concentration at Bainbridge Island, Washington is 15.122 μg/m3.
The current carbon monoxide (CO) concentration at Bainbridge Island, Washington is 0.204 ppm.
The current sulfur dioxide (SO2) concentration at Bainbridge Island, Washington is 0.56 ppb.
The current ozone (O3) concentration at Bainbridge Island, Washington is 20.155 ppm.
The current nitrogen dioxide (NO2) concentration at Bainbridge Island, Washington is 9.323 ppb.
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