Air Quality in Five Corners, United States

Drizzle
28.9°C · 38.4% humidity
28.9°
Feels 28.9°
25
Good
Air quality is satisfactory. Enjoy outdoor activities.
14 stations

Nearby Monitoring Stations

AQI Forecast
34 1pm
34
34
25 4pm
21
22
24 7pm
25
25
26 10pm
26
26
27 1am
27
25
25 4am
25
25
25 7am
25
27
27 10am
27
27
AD 728×90

Air Quality Index Trend

47h · 5 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. Current PM2.5 concentration in Five Corners is 1.2× the WHO annual guideline of 5 µg/m³.

38.4%
Humidity
30.9 km/h
Wind SSE
1020.7 hPa
Pressure
12.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
25
5.88 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Five Corners?

Temperature & Precipitation

PM2.5 Trend

47h · 5 stations
PM2.55.88 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX12.9
Extreme
AD 300×250
Station readings (14 stations within 25 km)
5.88
Median
5.07
Average
2.9
Low
9.4
High
PM2.5 µg/m³ · Model: 7.35 · Bias: +1.5

What is the 7-day forecast for Five Corners?

05-28
24.1° 12.0°
2.12 mm
05-29
28.9° 10.2°
8.88 mm
05-30
20.6° 8.4°
1.5 mm
05-31
28.8° 9.0°
06-01
22.6° 4.1°
06-02
31.0° 6.2°
06-03
23.8° 6.1°
1.75 mm
Both models agree Avg diff: 3.8°C

Where are air quality stations near Five Corners?

30
Vancouver NE 84th Ave, Washington, USA
4.7 km PM2.5: 7.2 µg/m³
29
Vancouver NE 84th Ave, Washington, USA
4.7 km PM2.5: 7.0 µg/m³
13
Vancouver-Fort Vancouver Way
7.9 km PM2.5: 3.2 µg/m³
15
Vancouver-Blairmont Dr
9.1 km PM2.5: 3.7 µg/m³
19
Portland Cully Helensview, Oregon, USA
13.6 km PM2.5: 4.6 µg/m³
18
Portland McDaniel High School
15.9 km PM2.5: 4.2 µg/m³
15
Portland Roosevelt High School
16.4 km PM2.5: 3.5 µg/m³
34
Sauvie Island, Oregon, USA
17.9 km PM2.5: 8.2 µg/m³
25
Sauvie Island, Oregon, USA
17.9 km PM2.5: 6.0 µg/m³
13
Portland Benson High School
18.4 km PM2.5: 3.1 µg/m³

What cities are near Five Corners?

26 Orchards 23 Salmon Creek 20 Hazel Dell 16 Vancouver 24 Battle Ground 20 Camas 20 Washougal 19 Troutdale 24 Lents 17 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 2026-05-28T23:08 UTC.