Air Quality in Renton, United States

Partly Cloudy
18.5°C · 51.2% humidity
18.5°
Feels 18.5°
14
Good
Air quality is satisfactory. Enjoy outdoor activities.
26 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
9 10am
9
9
14 1pm
13
12
11 4pm
10
10
9 7pm
10
9
9 10pm
9
9
9 1am
9
9
9 4am
9
11
11 7am
11
11
Station readings
8
12
12
8
CAMS model adj -16
25
25
25
24
25
25
25
24
25
24
25
25
25
25
25
25
25
25
25
25
27
27
27
27
AD 728×90

Air Quality Index Trend

48h · 1 stn

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

51.2%
Humidity
31.2 km/h
Wind SW
1014.9 hPa
Pressure
9.4
UV Very High
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
14
3.3 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

48h · 1 station
PM2.53.3 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX9.4
Very High
AD 300×250
3.3
Median
3.41
Average
0.97
Low
7.2
High
PM2.5 µg/m³ · Model: 5.8 · Bias: +2.5
06-08
24.2° 10.7°
0.62 mm
06-09
17.8° 11.1°
1.19 mm
06-10
23.2° 12.4°
06-11
23.0° 9.9°
06-12
33.6° 13.0°
0.06 mm
06-13
32.4° 8.6°
06-14
24.0° 12.2°
0.13 mm
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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 2026-06-08T20:42 UTC.