Stay updated with real-time air quality in Bonney Lake, 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
Bonney Lake, Washington
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
12.29 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
54.85 μg/m³
0
55
155
255
425
605+
51.19 ppb
0
55
71
86
201
201+
0.33 ppb
0
36
76
186
605
1005+
11.68 ppb
0
54
101
361
1250
2050+
0.21 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Bonney Lake, Washington
Bonney Lake, Washington
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AQI 56
Moderate
11.90μg/m³
PM2.5
53.36μg/m³
PM10
51.64ppb
O3
0.33ppb
SO2
10.80ppb
NO2
0.21ppm
CO
AQI 60
Moderate
14.50μg/m³
PM2.5
63.85μg/m³
PM10
50.60ppb
O3
0.37ppb
SO2
12.34ppb
NO2
0.22ppm
CO
AQI 56
Moderate
12.20μg/m³
PM2.5
54.95μg/m³
PM10
51.13ppb
O3
0.32ppb
SO2
11.93ppb
NO2
0.20ppm
CO
AQI 56
Moderate
11.82μg/m³
PM2.5
52.82μg/m³
PM10
51.75ppb
O3
0.33ppb
SO2
9.98ppb
NO2
0.21ppm
CO
AQI 66
Moderate
17.23μg/m³
PM2.5
64.99μg/m³
PM10
53.38ppb
O3
0.34ppb
SO2
10.20ppb
NO2
0.23ppm
CO
AQI 56
Moderate
11.74μg/m³
PM2.5
52.58μg/m³
PM10
51.87ppb
O3
0.33ppb
SO2
10.59ppb
NO2
0.21ppm
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 Bonney Lake, Washington are available every hour.
Bonney Lake, Washington experienced its worst air quality at 10:00:00, 2026-07-21.
The best air quality in Bonney Lake, Washington was observed at 11:00:00 on 2026-07-20.
The air quality in Bonney Lake, Washington right now is Moderate, with an AQI of 56.
In Bonney Lake, Washington, PM2.5 is the most frequently found pollutant.
When air quality in Bonney Lake, Washington is compromised, staying indoors and wearing a mask can reduce health risks.
Bonney Lake, Washington currently has a PM2.5 concentration of 12.295 μg/m3.
Bonney Lake, Washington currently has a PM10 concentration of 54.847 μg/m3.
The current carbon monoxide (CO) level in Bonney Lake, Washington is 0.206 ppm.
The current sulfur dioxide (SO2) concentration in Bonney Lake, Washington is 0.331 ppb.
Bonney Lake, Washington currently has an ozone (O3) concentration of 51.192 ppm.
The current level of nitrogen dioxide (NO2) in Bonney Lake, Washington is 11.676 ppb.
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