Air Quality in Eugene, United States

Clear
23.7°C · 42.3% humidity
23.7°
Feels 23.7°
30
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast

Nearby Monitoring Stations

AQI Forecast
27 5am
34
34
30 8am
34
27
27 11am
25
25
25 2pm
25
25
25 5pm
25
27
27 8pm
27
27
34 11pm
34
34
34 2am
34
34
AD 728×90

Air Quality Index Trend

45h · 7 stn

Eugene's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.

42.3%
Humidity
22.1 km/h
Wind NNE
1016.8 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
30
7.1 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Eugene?

Temperature & Precipitation

PM2.5 Trend

45h · 7 stations
PM2.57.1 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250

What is the 7-day forecast for Eugene?

09-05
25.7° 7.7°
09-06
28.7° 12.1°
09-07
28.4° 5.6°
5.81 mm
09-08
30.2° 10.3°
09-09
29.1° 10.4°
09-10
35.8° 8.9°
09-11
29.0° 8.4°
0.62 mm
Both models agree Avg diff: 5.6°C

Where are air quality stations near Eugene?

9
Amazon Park, Oregon, USA
2.9 km PM2.5: 2.2 µg/m³
12
Amazon Park, Oregon, USA
2.9 km PM2.5: 2.9 µg/m³
21
Eugene Highway 99, Oregon, USA
4.7 km PM2.5: 5.0 µg/m³
6
Eugene Highway 99, Oregon, USA
4.7 km PM2.5: 1.4 µg/m³
19
Springfield Youth Farm
4.8 km PM2.5: 4.6 µg/m³
10
Springfield City Hall, Oregon, USA
5.5 km PM2.5: 2.4 µg/m³
12
Springfield City Hall, Oregon, USA
5.5 km PM2.5: 2.9 µg/m³
12
Eugene Wilkes Drive, Oregon, USA
7.6 km PM2.5: 2.9 µg/m³
16
Eugene Wilkes Drive, Oregon, USA
7.6 km PM2.5: 3.8 µg/m³
9
Eugene Wilkes Drive, Oregon, USA
7.6 km PM2.5: 2.2 µg/m³

What cities are near Eugene?

26 Corvallis 26 Roseburg 30 Four Corners 26 Dallas 30 Hayesville 26 Keizer 26 Coos Bay 41 Woodburn 26 McMinnville 42 Canby
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-09-05T15:05 UTC.