Stay updated with real-time air quality in Lake Forest Park, 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)
27
Good
Lake Forest Park, Washington
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
5.20 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
21.62 μg/m³
0
55
155
255
425
605+
17.18 ppb
0
55
71
86
201
201+
0.21 ppb
0
36
76
186
605
1005+
5.44 ppb
0
54
101
361
1250
2050+
0.11 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Lake Forest Park, Washington
Lake Forest Park, Washington
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AQI 32
Good
5.02μg/m³
PM2.5
22.15μg/m³
PM10
35.27ppb
O3
0.27ppb
SO2
4.06ppb
NO2
0.11ppm
CO
AQI 32
Good
4.47μg/m³
PM2.5
19.75μg/m³
PM10
34.82ppb
O3
0.27ppb
SO2
4.10ppb
NO2
0.11ppm
CO
AQI 32
Good
4.44μg/m³
PM2.5
19.36μg/m³
PM10
34.62ppb
O3
0.26ppb
SO2
3.57ppb
NO2
0.11ppm
CO
AQI 32
Good
4.52μg/m³
PM2.5
19.84μg/m³
PM10
34.70ppb
O3
0.27ppb
SO2
4.27ppb
NO2
0.11ppm
CO
AQI 32
Good
4.34μg/m³
PM2.5
19.23μg/m³
PM10
34.72ppb
O3
0.28ppb
SO2
4.41ppb
NO2
0.11ppm
CO
AQI 32
Good
4.30μg/m³
PM2.5
19.09μg/m³
PM10
34.70ppb
O3
0.28ppb
SO2
4.42ppb
NO2
0.11ppm
CO
Air quality and pollutant data for Washington, USA are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.
Source: Ambee Data Sources
The air quality information for Lake Forest Park, Washington is updated every hour for accuracy.
In the past 24 hours, the air quality in Lake Forest Park, Washington was at its worst at 12:00:00 on 2025-07-21.
In the last 24 hours, the best air quality in Lake Forest Park, Washington was observed at 03:00:00 on 2025-07-20.
As of now, the AQI in Lake Forest Park, Washington is 32, indicating Good conditions.
Lake Forest Park, Washington air has the highest levels of O3.
Poor air quality in Lake Forest Park, Washington means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Lake Forest Park, Washington are currently 5.055 μg/m3.
The PM10 concentration in Lake Forest Park, Washington is 22.32 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Lake Forest Park, Washington is 0.109 ppm.
Currently, Lake Forest Park, Washington has a sulfur dioxide (SO2) concentration of 0.271 ppb.
The current ozone (O3) level in Lake Forest Park, Washington at the moment is 35.334 ppm.
Nitrogen dioxide (NO2) level in Lake Forest Park, Washington at the moment is 3.977 ppb.
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