Air Quality in Beaverton, United States

Drizzle
31.0°C · 28.1% humidity
31.0°
Feels 31.0°
23
Good
Air quality is satisfactory. Enjoy outdoor activities.
17 stations

Nearby Monitoring Stations

AQI Forecast
34 11am
34
34
23 2pm
19
21
23 5pm
24
25
26 8pm
26
26
24 11pm
25
25
25 2am
25
25
24 5am
25
25
27 8am
27
27
AD 728×90

Air Quality Index Trend

48h · 4 stn

Beaverton's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration. Current PM2.5 concentration in Beaverton is 1.1× the WHO annual guideline of 5 µg/m³.

28.1%
Humidity
53.0 km/h
Wind SSW
1020.7 hPa
Pressure
17.4
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
23
5.45 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Beaverton?

Temperature & Precipitation

PM2.5 Trend

48h · 4 stations
PM2.55.45 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX17.4
Extreme
AD 300×250
Station readings (17 stations within 25 km)
5.45
Median
6.1
Average
2.6
Low
11.0
High
PM2.5 µg/m³ · Model: 7.35 · Bias: +1.9

What is the 7-day forecast for Beaverton?

05-28
24.7° 13.4°
1.69 mm
05-29
31.0° 10.3°
7.06 mm
05-30
16.5° 10.5°
0.62 mm
05-31
30.5° 12.3°
06-01
23.2° 6.4°
06-02
33.4° 8.9°
06-03
25.2° 7.7°
1.63 mm
Both models agree Avg diff: 4.3°C

Where are air quality stations near Beaverton?

21
Beaverton, Oregon, USA
2.1 km PM2.5: 5.0 µg/m³
17
Portland Lincoln High School
9.6 km PM2.5: 4.0 µg/m³
13
Portland Roosevelt High School
12.6 km PM2.5: 3.2 µg/m³
13
Portland Benson High School
12.7 km PM2.5: 3.1 µg/m³
44
Hillsboro, Oregon, USA
13.9 km PM2.5: 10.6 µg/m³
30
NE Grant St Collocation
13.9 km PM2.5: 7.1 µg/m³
29
Portland, Oregon, USA
15.7 km PM2.5: 7.0 µg/m³
17
Portland, Oregon, USA
15.7 km PM2.5: 4.1 µg/m³
12
Portland Lane Middle School
15.9 km PM2.5: 2.9 µg/m³
27
Portland Postal Bldg., Oregon, USA
15.9 km PM2.5: 6.5 µg/m³

What cities are near Beaverton?

24 Aloha 31 Tigard 25 Bethany 40 Tualatin 26 Lake Oswego 23 Milwaukie 30 Sherwood 25 Oak Grove 32 Hillsboro 23 Lents
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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 2026-05-28T21:46 UTC.