Stay updated with real-time air quality in Salmon Creek, 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)
56
Moderate
Salmon Creek, Washington
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
12.30 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
55.08 μg/m³
0
55
155
255
425
605+
14.16 ppb
0
55
71
86
201
201+
0.38 ppb
0
36
76
186
605
1005+
6.72 ppb
0
54
101
361
1250
2050+
0.11 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Salmon Creek, Washington
Salmon Creek, Washington
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AQI 58
Moderate
12.51μg/m³
PM2.5
55.93μg/m³
PM10
16.01ppb
O3
0.42ppb
SO2
17.50ppb
NO2
0.39ppm
CO
AQI 54
Moderate
11.35μg/m³
PM2.5
50.67μg/m³
PM10
15.43ppb
O3
0.42ppb
SO2
17.44ppb
NO2
0.39ppm
CO
AQI 52
Moderate
9.65μg/m³
PM2.5
42.88μg/m³
PM10
15.83ppb
O3
0.42ppb
SO2
17.38ppb
NO2
0.39ppm
CO
AQI 58
Moderate
13.03μg/m³
PM2.5
58.44μg/m³
PM10
15.45ppb
O3
0.42ppb
SO2
17.44ppb
NO2
0.39ppm
CO
AQI 58
Moderate
13.22μg/m³
PM2.5
59.40μg/m³
PM10
15.58ppb
O3
0.42ppb
SO2
17.44ppb
NO2
0.39ppm
CO
AQI 54
Moderate
11.45μg/m³
PM2.5
50.99μg/m³
PM10
14.26ppb
O3
0.42ppb
SO2
17.37ppb
NO2
0.39ppm
CO
Air quality measurements for Washington, USA meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.
Source: Ambee Data Sources
Air quality data for Salmon Creek, Washington is updated on an hourly basis.
The worst air quality in Salmon Creek, Washington was recorded at 07:00:00 on 2025-10-23.
The best air quality in Salmon Creek, Washington was recorded at 10:00:00 on 2025-10-23.
The real-time air quality index in Salmon Creek, Washington is 58, currently categorized as Moderate.
The most common pollutant in Salmon Creek, Washington is PM2.5.
If the air quality in Salmon Creek, Washington is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Salmon Creek, Washington at present are 13.396 μg/m3.
The current PM10 levels in Salmon Creek, Washington are 60.439 μg/m3.
The current carbon monoxide (CO) level in Salmon Creek, Washington is 0.387 ppm.
The current sulfur dioxide (SO2) levels in Salmon Creek, Washington are 0.404 ppb.
The current ozone (O3) levels at Salmon Creek, Washington is 13.331 ppm.
The current nitrogen dioxide (NO2) levels at Salmon Creek, Washington is 19.212 ppb.
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