united-states-of-america-klamath-falls-main-street Air Quality

Monitoring Station · Klamath Falls, United States
67
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
92 12am
59
67
53 3am
53
53
46 6am
46
46
46 9am
46
46
46 12pm
53
46
— 3pm
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—
— 6pm
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— 9pm
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Station readings
92
59
67
CAMS model adj +19
34
34
34
34
34
34
27
27
27
27
27
27
27
34
27

Air Quality Forecast (24h)

PM2.519.9 µg/m³ ×1.3 WHO
Moderate
PM1021.2 µg/m³
Good
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Nearby Monitoring Stations

65
Klamath Falls
4.2 km PM2.5: 18.6 µg/m³
60
Klamath Falls, Oregon, USA
5.4 km PM2.5: 16.4 µg/m³
108
Klamath Falls - Peterson School Collocation 1
5.4 km PM2.5: 38.4 µg/m³
62
Klamath Falls - Peterson School Collocation 2
5.4 km PM2.5: 17.2 µg/m³

Nearby Cities

83 Klamath Falls 83 Altamont 68 Central Point 54 Grants Pass 29 Roseburg 25 Redding 81 Bend 25 Susanville 127 Eugene

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T03:51 UTC.