Stay updated with real-time air quality in East Wenatchee, 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)
31
Good
East Wenatchee, Washington
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
2.12 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
8.68 μg/m³
0
55
155
255
425
605+
32.56 ppb
0
55
71
86
201
201+
0.12 ppb
0
36
76
186
605
1005+
4.02 ppb
0
54
101
361
1250
2050+
0.47 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
East Wenatchee, Washington
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AQI 31
Good
2.18μg/m³
PM2.5
8.93μg/m³
PM10
32.52ppb
O3
0.12ppb
SO2
4.03ppb
NO2
0.47ppm
CO
AQI 31
Good
2.90μg/m³
PM2.5
12.00μg/m³
PM10
32.59ppb
O3
0.12ppb
SO2
4.97ppb
NO2
0.15ppm
CO
AQI 37
Good
1.70μg/m³
PM2.5
6.99μg/m³
PM10
40.06ppb
O3
0.10ppb
SO2
1.80ppb
NO2
0.58ppm
CO
AQI 31
Good
3.90μg/m³
PM2.5
16.99μg/m³
PM10
32.62ppb
O3
0.12ppb
SO2
8.53ppb
NO2
0.16ppm
CO
AQI 20
Good
1.75μg/m³
PM2.5
7.14μg/m³
PM10
22.06ppb
O3
0.14ppb
SO2
7.81ppb
NO2
0.17ppm
CO
AQI 34
Good
6.20μg/m³
PM2.5
27.52μg/m³
PM10
36.55ppb
O3
0.10ppb
SO2
8.90ppb
NO2
0.16ppm
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 East Wenatchee, Washington is updated every hour.
The worst air quality in East Wenatchee, Washington in the last 24 hours was observed at 10:00:00 on 2026-03-08.
In the last 24 hrs, the best air quality in East Wenatchee, Washington was observed at 05:00:00 on 2026-03-09.
The current air quality in East Wenatchee, Washington is 31, categorized as Good based on real-time data.
The most common pollutant in East Wenatchee, Washington is O3.
If the air quality in East Wenatchee, Washington is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at East Wenatchee, Washington is 2.12 μg/m3.
The current PM10 concentration at East Wenatchee, Washington is 8.675 μg/m3.
The current carbon monoxide (CO) concentration at East Wenatchee, Washington is 0.465 ppm.
The current sulfur dioxide (SO2) concentration at East Wenatchee, Washington is 0.116 ppb.
The current ozone (O3) concentration at East Wenatchee, Washington is 32.557 ppm.
The current nitrogen dioxide (NO2) concentration at East Wenatchee, Washington is 4.017 ppb.
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