Air Quality in East Hill-Meridian, United States

Partly Cloudy
18.5°C · 51.2% humidity
18.5°
Feels 18.5°
13
Good
Air quality is satisfactory. Enjoy outdoor activities.
24 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
0 10am
0
0
13 1pm
12
9
6 4pm
4
3
2 7pm
2
1
1 10pm
1
0
0 1am
0
0
0 4am
0
0
0 7am
0
0
Station readings 22h ago
AQI 5
PM2.5 1.1 µg/m³ · 22h ago
AD 728×90

Air Quality Index Trend

48h · 29 stn

East Hill-Meridian'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

Which pollutant is driving the AQI?

PM2.5▲
13
3.06 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for East Hill-Meridian?

Temperature & Precipitation

PM2.5 Trend

48h · 29 stations
PM2.53.06 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX9.4
Very High
AD 300×250
Station readings (24 stations within 25 km)
3.06
Median
3.46
Average
0.97
Low
7.2
High
PM2.5 µg/m³ · Model: 5.9 · Bias: +2.8
Both models agree Avg diff: 3.8°C

Where are air quality stations near East Hill-Meridian?

4
Des Moines-S 240th St
9.8 km PM2.5: 1.0 µg/m³
6
Tukwilla Allentown, Washington, USA
12.6 km PM2.5: 1.4 µg/m³
12
Tukwilla Allentown, Washington, USA
12.6 km PM2.5: 2.9 µg/m³
10
Tukwilla Allentown, Washington, USA
12.6 km PM2.5: 2.4 µg/m³
2
SeaTac-Sunset Park
12.8 km PM2.5: 0.4 µg/m³
5
Federal Way-S 300th St
13.0 km PM2.5: 1.1 µg/m³
20
Auburn
13.4 km PM2.5: 4.9 µg/m³
14
Auburn-29th Street
14.8 km PM2.5: 3.4 µg/m³
9
Seattle-S Myrtle St
17.0 km PM2.5: 2.2 µg/m³
63
South Park, Seattle, Washington, USA
17.4 km PM2.5: 17.8 µg/m³

What cities are near East Hill-Meridian?

13 Fairwood 11 Kent 12 Covington 14 Renton 13 Tukwila 10 Maple Valley 11 SeaTac 14 Bryn Mawr-Skyway 8 Des Moines 6 Federal Way
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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 2026-06-08T20:45 UTC.