Issaquah-Lake Sammamish

Monitoring Station · Issaquah, United States
11
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
11 9pm
10
10
11 12am
10
10
48 3am
48
48
48 6am
72
48
48 9am
48
—
— 12pm
—
—
— 3pm
—
—
— 6pm
—
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Station readings
11
10
10
11
CAMS model adj -27
37
37
37
37
37
37
75
75
75
75
99
75
75
75

Air Quality Trend (24h)

PM2.52.6 µg/m³ ✓ WHO
Good

Nearby Monitoring Stations

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SE 12th St, Bellevue, Washington, USA
8.3 km
10
SE 12th St, Bellevue, Washington, USA
8.3 km
17
Tukwilla Allentown, Washington, USA
17.1 km
21
Tukwilla Allentown, Washington, USA
17.1 km
13
Tukwilla Allentown, Washington, USA
17.1 km
15
Seattle-S Myrtle St
17.4 km PM2.5: 3.6 µg/m³
28
Beacon Hill, Seattle, Washington, USA
18.4 km
14
Seattle-16th Ave S
18.8 km PM2.5: 3.3 µg/m³

Nearby Cities

15 Issaquah 13 West Lake Sammamish 15 City of Sammamish 12 Sammamish 12 Mercer Island 15 Fairwood 15 Renton 12 Redmond 12 Union Hill-Novelty Hill

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-10T00:04 UTC.