Stay updated with real-time air quality in Kenmore, 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)
44
Good
Kenmore, Washington
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
8.13 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
34.56 μg/m³
0
55
155
255
425
605+
33.74 ppb
0
55
71
86
201
201+
0.41 ppb
0
36
76
186
605
1005+
20.47 ppb
0
54
101
361
1250
2050+
0.21 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Kenmore, Washington
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AQI 44
Good
8.22μg/m³
PM2.5
34.97μg/m³
PM10
34.05ppb
O3
0.41ppb
SO2
20.55ppb
NO2
0.21ppm
CO
AQI 44
Good
7.86μg/m³
PM2.5
30.67μg/m³
PM10
30.40ppb
O3
0.41ppb
SO2
20.60ppb
NO2
0.20ppm
CO
AQI 44
Good
7.83μg/m³
PM2.5
30.23μg/m³
PM10
30.89ppb
O3
0.41ppb
SO2
19.81ppb
NO2
0.21ppm
CO
AQI 44
Good
8.09μg/m³
PM2.5
31.20μg/m³
PM10
31.25ppb
O3
0.41ppb
SO2
20.45ppb
NO2
0.21ppm
CO
AQI 44
Good
7.75μg/m³
PM2.5
29.64μg/m³
PM10
29.13ppb
O3
0.41ppb
SO2
19.52ppb
NO2
0.21ppm
CO
AQI 44
Good
7.82μg/m³
PM2.5
30.07μg/m³
PM10
30.85ppb
O3
0.41ppb
SO2
19.76ppb
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 Kenmore, Washington is updated every hour.
The worst air quality in Kenmore, Washington in the last 24 hours was observed at 08:00:00 on 2026-07-21.
In the last 24 hrs, the best air quality in Kenmore, Washington was observed at 02:00:00 on 2026-07-20.
The current air quality in Kenmore, Washington is 44, categorized as Good based on real-time data.
The most common pollutant in Kenmore, Washington is PM2.5.
If the air quality in Kenmore, Washington is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Kenmore, Washington is 8.126 μg/m3.
The current PM10 concentration at Kenmore, Washington is 34.558 μg/m3.
The current carbon monoxide (CO) concentration at Kenmore, Washington is 0.206 ppm.
The current sulfur dioxide (SO2) concentration at Kenmore, Washington is 0.411 ppb.
The current ozone (O3) concentration at Kenmore, Washington is 33.743 ppm.
The current nitrogen dioxide (NO2) concentration at Kenmore, Washington is 20.47 ppb.
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