Air Quality in Kennewick, United States
Windy
24.7°C · 33.4% humidity
24.7°
Feels 24.7°
15
Good
Air quality is satisfactory. Enjoy outdoor activities.
5 stations
Nearby Monitoring Stations
AQI Forecast
Calibrated
4
8am
4
4
15
11am
12
10
—
2pm
—
—
—
5pm
—
—
—
8pm
—
—
—
11pm
—
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2am
—
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5am
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Station readings
20h ago
AQI 1
PM2.5 0.2 µg/m³ · 20h ago
CAMS model
adj -20
24
24
24
24
24
24
Air Quality Index Trend
48h · 5 stnKennewick'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
46.7 km/h
Wind SW
1008.6 hPa
Pressure
12.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5
3.46 µg/m³
PM10▲
20.55 µg/m³
050100150200300500
What is the weather forecast for Kennewick?
Temperature & Precipitation
PM2.5 Trend
48h · 5 stationsPM2.53.46 µg/m³
✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX12.9
Extreme
Station readings (5 stations within 25 km)
3.46
Median
2.75
Average
0.87
Low
6.21
High
PM2.5 µg/m³ · Model: 5.9 · Bias: +2.4
What is the 7-day forecast for Kennewick?
06-08
28.4° 17.7°
1.31 mm
06-09
26.9° 14.5°
06-10
26.6° 15.2°
06-11
27.3° 16.1°
06-12
31.3° 13.6°
06-13
36.6° 12.5°
06-14
32.5° 16.8°
Both models agree
Avg diff: 3.9°C
Where are air quality stations near Kennewick?
42
Metaline, Kennewick, Washington, USA
9
Metaline, Kennewick, Washington, USA
13
Metaline, Kennewick, Washington, USA
20
Pasco
4
Kennewick-S Steptoe St
3
Burbank-Maple St
6
Finley-S Finley Rd
What cities are near Kennewick?
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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 2026-06-08T18:10 UTC.