Stay updated with real-time air quality in 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)
86
Moderate
Wenatchee, Washington
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
28.38 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
122.55 μg/m³
0
55
155
255
425
605+
26.84 ppb
0
55
71
86
201
201+
0.35 ppb
0
36
76
186
605
1005+
3.65 ppb
0
54
101
361
1250
2050+
0.32 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Wenatchee, Washington
Wenatchee, Washington
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AQI 86
Moderate
28.49μg/m³
PM2.5
121.69μg/m³
PM10
27.09ppb
O3
0.39ppb
SO2
3.69ppb
NO2
0.31ppm
CO
AQI 56
Moderate
11.90μg/m³
PM2.5
54.01μg/m³
PM10
27.44ppb
O3
0.33ppb
SO2
3.68ppb
NO2
0.16ppm
CO
AQI 92
Moderate
31.27μg/m³
PM2.5
135.52μg/m³
PM10
48.15ppb
O3
2.17ppb
SO2
9.41ppb
NO2
0.36ppm
CO
AQI 54
Moderate
10.51μg/m³
PM2.5
20.12μg/m³
PM10
44.55ppb
O3
0.33ppb
SO2
3.65ppb
NO2
0.18ppm
CO
AQI 33
Good
5.78μg/m³
PM2.5
25.91μg/m³
PM10
24.67ppb
O3
0.33ppb
SO2
3.76ppb
NO2
0.15ppm
CO
AQI 62
Moderate
15.49μg/m³
PM2.5
69.00μg/m³
PM10
45.00ppb
O3
0.72ppb
SO2
3.64ppb
NO2
0.18ppm
CO
The air quality data for Washington, USA is gathered from reliable sources such as satellites and monitoring stations, adhering to US EPA guidelines. With the help of advanced algorithms and machine learning, factors like traffic and population density are analyzed to deliver accurate and dependable results.
Source: Ambee Data Sources
Air quality updates for Wenatchee, Washington are available every hour.
Wenatchee, Washington experienced its worst air quality at 01:00:00, 2026-07-23.
The best air quality in Wenatchee, Washington was observed at 03:00:00 on 2026-07-23.
The air quality in Wenatchee, Washington right now is Moderate, with an AQI of 86.
In Wenatchee, Washington, PM2.5 is the most frequently found pollutant.
When air quality in Wenatchee, Washington is compromised, staying indoors and wearing a mask can reduce health risks.
Wenatchee, Washington currently has a PM2.5 concentration of 28.376 μg/m3.
Wenatchee, Washington currently has a PM10 concentration of 122.547 μg/m3.
The current carbon monoxide (CO) level in Wenatchee, Washington is 0.315 ppm.
The current sulfur dioxide (SO2) concentration in Wenatchee, Washington is 0.353 ppb.
Wenatchee, Washington currently has an ozone (O3) concentration of 26.845 ppm.
The current level of nitrogen dioxide (NO2) in Wenatchee, Washington is 3.647 ppb.
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