Air Quality in Eugene, United States

Windy
17.9°C · 33.4% humidity
17.9°
Feels 17.9°
22
Good
Air quality is satisfactory. Enjoy outdoor activities.
5 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
4 2pm
5
5
22 5pm
16
13
10 8pm
8
7
7 11pm
7
6
6 2am
6
5
4 5am
4
4
4 8am
4
4
4 11am
4
4
Station readings 39h ago
AQI 0
PM2.5 0.1 µg/m³ · 39h ago
CAMS model adj -20
24
25
25
25
24
24
24
24
24
25
25
25
25
25
25
24
24
24
24
24
24
24
24
24
AD 728×90

Air Quality Index Trend

3h · 1 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.

33.4%
Humidity
68.8 km/h
Wind W
1019.5 hPa
Pressure
5.9
UV High
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
22
5.22 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

3h · 1 station
PM2.55.22 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX5.9
High
AD 300×250
5.22
Median
5.2
Average
1.7
Low
12.1
High
PM2.5 µg/m³ · Model: 5.9 · Bias: +0.7
06-09
17.9° 8.0°
06-10
23.6° 11.6°
06-11
24.1° 8.0°
06-12
24.6° 8.0°
06-13
33.4° 6.7°
06-14
26.0° 10.5°
2.56 mm
06-15
23.7° 7.0°
2.0 mm
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-06-09T00:40 UTC.