Air Quality in Troutdale, United States
Clear
26.6°C · 30.0% humidity
26.6°
Feels 26.6°
16
Good
Air quality is satisfactory. Enjoy outdoor activities.
6 stations
Nearby Monitoring Stations
AQI Forecast
Calibrated
10
12pm
6
4
16
3pm
12
9
6
6pm
4
4
3
9pm
2
2
22
12am
22
21
21
3am
21
21
21
6am
21
21
21
9am
21
1
Station readings
10
6
4
5
12
CAMS model
adj -33
54
34
34
34
34
34
27
27
34
34
34
34
54
54
54
54
54
54
54
54
54
54
54
34
Air Quality Index Trend
48h · 2 stnTroutdale's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.
30.0%
Humidity
33.6 km/h
Wind NW
1019.0 hPa
Pressure
7.9
UV Very High
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
3.76 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Troutdale?
Temperature & Precipitation
PM2.5 Trend
48h · 2 stationsPM2.53.76 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX7.9
Very High
Station readings (6 stations within 25 km)
3.76
Median
3.95
Average
1.03
Low
8.9
High
PM2.5 µg/m³ · Model: 7.1 · Bias: +3.3
What is the 7-day forecast for Troutdale?
09-22
23.1° 9.2°
09-23
26.6° 15.2°
09-24
24.4° 11.8°
2.19 mm
09-25
23.5° 7.5°
09-26
22.1° 14.5°
09-27
24.0° 9.3°
09-28
19.9° 12.6°
Both models agree
Avg diff: 4.1°C
Where are air quality stations near Troutdale?
19
Gresham Centennial High School
6
Vancouver-Blairmont Dr
12
Portland Cully Helensview, Oregon, USA
10
Portland Cully Helensview, Oregon, USA
25
Portland McDaniel High School
56
Portland, Oregon, USA
12
Sensor Box 5, Oregon, USA
15
Portland Lane Middle School
24
Sensor Box 5, Oregon, USA
32
Vancouver NE 84th Ave, Washington, USA
What cities are near Troutdale?
Get AQI alerts for Troutdale
Notify me when air quality reaches:
Free · No account · Unsubscribe any time
Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-09-22T22:46 UTC.