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)
23
Good
Wenatchee, Washington
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
4.09 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
17.94 μg/m³
0
55
155
255
425
605+
24.98 ppb
0
55
71
86
201
201+
0.22 ppb
0
36
76
186
605
1005+
10.64 ppb
0
54
101
361
1250
2050+
0.16 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Wenatchee, Washington
Wenatchee, Washington
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AQI 25
Good
4.02μg/m³
PM2.5
17.61μg/m³
PM10
27.15ppb
O3
0.27ppb
SO2
9.09ppb
NO2
0.14ppm
CO
AQI 34
Good
5.60μg/m³
PM2.5
23.99μg/m³
PM10
36.72ppb
O3
0.26ppb
SO2
9.71ppb
NO2
0.14ppm
CO
AQI 27
Good
5.29μg/m³
PM2.5
22.93μg/m³
PM10
26.76ppb
O3
0.56ppb
SO2
4.56ppb
NO2
0.12ppm
CO
AQI 35
Good
5.50μg/m³
PM2.5
17.00μg/m³
PM10
38.33ppb
O3
0.26ppb
SO2
8.96ppb
NO2
0.14ppm
CO
AQI 25
Good
3.18μg/m³
PM2.5
13.03μg/m³
PM10
26.84ppb
O3
0.64ppb
SO2
10.36ppb
NO2
0.11ppm
CO
AQI 37
Good
6.49μg/m³
PM2.5
28.94μg/m³
PM10
40.23ppb
O3
0.36ppb
SO2
4.54ppb
NO2
0.14ppm
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 05:00:00, 2025-06-07.
The best air quality in Wenatchee, Washington was observed at 05:00:00 on 2025-06-06.
The air quality in Wenatchee, Washington right now is Good, with an AQI of 23.
In Wenatchee, Washington, O3 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 4.089 μg/m3.
Wenatchee, Washington currently has a PM10 concentration of 17.944 μg/m3.
The current carbon monoxide (CO) level in Wenatchee, Washington is 0.156 ppm.
The current sulfur dioxide (SO2) concentration in Wenatchee, Washington is 0.224 ppb.
Wenatchee, Washington currently has an ozone (O3) concentration of 24.976 ppm.
The current level of nitrogen dioxide (NO2) in Wenatchee, Washington is 10.645 ppb.
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