Air Quality in Five Corners, United States

Clear
22.0°C · 45.7% humidity
22.0°
Feels 22.0°
54
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
6 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
57 3pm
52
41
54 6pm
49
46
43 9pm
41
47
46 12am
46
45
45 3am
45
44
64 6am
64
64
64 9am
64
64
64 12pm
44
44
Station readings
57
52
41
CAMS model adj +10
34
27
27
27
27
27
27
27
34
34
34
34
34
34
34
54
54
54
54
54
54
54
34
34
AD 728×90

Air Quality Index Trend

43h · 4 stn

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

45.7%
Humidity
12.4 km/h
Wind NW
1016.7 hPa
Pressure
17.4
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
54
13.57 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Five Corners?

Temperature & Precipitation

PM2.5 Trend

43h · 4 stations
PM2.513.57 µg/m³ ✓ WHO
Moderate
PM1013.7 µg/m³
Good
UV INDEX17.4
Extreme
AD 300×250
Station readings (6 stations within 25 km)
13.57
Median
16.12
Average
13.1
Low
28.7
High
PM2.5 µg/m³ · Model: 7.1 · Bias: -6.5

What is the 7-day forecast for Five Corners?

08-03
35.9° 8.4°
08-04
29.3° 11.5°
08-05
33.1° 10.5°
08-06
27.2° 12.5°
08-07
32.8° 11.5°
08-08
28.7° 8.9°
08-09
27.7° 7.6°
Both models agree Avg diff: 5.3°C

Where are air quality stations near Five Corners?

38
Vancouver NE 84th Ave, Washington, USA
4.7 km PM2.5: 9.1 µg/m³
51
Vancouver-Fort Vancouver Way
7.9 km PM2.5: 12.1 µg/m³
37
Vancouver-Blairmont Dr
9.1 km PM2.5: 8.8 µg/m³
63
Portland Cully Helensview, Oregon, USA
13.6 km PM2.5: 17.8 µg/m³
45
Portland Cully Helensview, Oregon, USA
13.6 km PM2.5: 10.8 µg/m³
48
Portland McDaniel High School
15.9 km PM2.5: 11.5 µg/m³
32
Portland Roosevelt High School
16.4 km PM2.5: 7.6 µg/m³
112
Sauvie Island, Oregon, USA
17.9 km PM2.5: 40.0 µg/m³
48
Portland Benson High School
18.4 km PM2.5: 11.4 µg/m³
34
Portland Lincoln High School
20.5 km PM2.5: 8.1 µg/m³

What cities are near Five Corners?

54 Orchards 54 Salmon Creek 54 Hazel Dell 53 Vancouver 61 Battle Ground 54 Camas 54 Washougal 54 Troutdale 54 Lents 54 Gresham
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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 2026-08-08T01:01 UTC.