Air Quality in Klamath Falls, United States

Partly Cloudy
12.4°C · 53.1% humidity
12.4°
Feels 12.4°
24
Good
Air quality is satisfactory. Enjoy outdoor activities.
4 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
15 12pm
31
0
16 3pm
16
4
0 6pm
0
0
0 9pm
0
0
0 12am
0
0
0 3am
4
4
4 6am
4
16
16 9am
16
16
Station readings
15
31
0
CAMS model adj -21
37
37
37
37
37
25
12
12
12
12
12
12
12
12
12
12
25
25
25
25
37
37
37
37
AD 728×90

PM2.5 Trend (24h)

26h · 1 station
53.1%
Humidity
17.2 km/h
Wind SW
1010.6 hPa
Pressure
2.9
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

What is the weather forecast for Klamath Falls?

Temperature & Precipitation

PM2.55.75 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX2.9
Moderate
AD 300×250
Station readings (4 stations within 25 km)
5.75
Median
5.11
Average
0.77
Low
8.17
High
PM2.5 µg/m³ · Model: 2.9 · Bias: -2.8

What is the 7-day forecast for Klamath Falls?

04-09
15.5° 5.3°
04-10
15.8° 4.1°
04-11
14.6° -0.4°
04-12
5.3° -3.9°
0.13 mm
04-13
4.3° -4.1°
1.19 mm
04-14
9.0° -2.1°
04-15
12.8° 1.7°
Both models agree Avg diff: 3.8°C

Where are air quality stations near Klamath Falls?

–
united-states-of-america-klamath-falls-main-street
1.1 km PM2.5: 0.1 µg/m³ PM10: 1.4 µg/m³
28
Klamath Falls
3.9 km PM2.5: 6.6 µg/m³
31
Klamath Falls, Oregon, USA
5.7 km
34
Klamath Falls - Peterson School Collocation 1
5.7 km PM2.5: 8.2 µg/m³
21
Klamath Falls - Peterson School Collocation 2
5.7 km PM2.5: 5.0 µg/m³

What cities are near Klamath Falls?

24 Altamont 12 Central Point 3 Grants Pass 20 Roseburg 20 Redding 15 Bend 22 Susanville 14 Eugene 10 Redmond 21 Coos Bay

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-09T15:16 UTC.