Air Quality in East Hill-Meridian, United States

Rain
28.8°C · 28.6% humidity
28.8°
Feels 28.8°
18
Good
Air quality is satisfactory. Enjoy outdoor activities.
19 stations

Nearby Monitoring Stations

AQI Forecast
54 12pm
54
54
18 3pm
8
16
41 6pm
45
47
49 9pm
63
63
64 12am
65
53
53 3am
54
34
27 6am
25
25
25 9am
25
25
AD 728×90

Air Quality Index Trend

48h · 28 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.

28.6%
Humidity
42.0 km/h
Wind SSW
1018.8 hPa
Pressure
14.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
18
4.3 µg/m³
PM10▲
25
27.4 µg/m³
050100150200300500

What is the weather forecast for East Hill-Meridian?

Temperature & Precipitation

PM2.5 Trend

48h · 28 stations
PM2.54.3 µg/m³ ✓ WHO
Good
PM1027.4 µg/m³
Good
UV INDEX14.9
Extreme
AD 300×250
Station readings (19 stations within 25 km)
4.3
Median
5.11
Average
1.9
Low
24.9
High
PM2.5 µg/m³ · Model: 10.85 · Bias: +6.6

What is the 7-day forecast for East Hill-Meridian?

05-28
23.6° 13.2°
7.63 mm
05-29
28.8° 10.3°
12.38 mm
05-30
22.1° 8.4°
2.0 mm
05-31
25.4° 11.3°
06-01
19.3° 6.2°
06-02
29.5° 10.4°
06-03
21.1° 7.9°
2.31 mm
Both models agree Avg diff: 3.8°C

Where are air quality stations near East Hill-Meridian?

8
Des Moines-S 240th St
9.8 km PM2.5: 1.9 µg/m³
31
Tukwilla Allentown, Washington, USA
12.6 km PM2.5: 7.4 µg/m³
37
Tukwilla Allentown, Washington, USA
12.6 km PM2.5: 8.9 µg/m³
13
Tukwilla Allentown, Washington, USA
12.6 km PM2.5: 3.1 µg/m³
8
SeaTac-Sunset Park
12.8 km PM2.5: 1.8 µg/m³
8
Federal Way-S 300th St
13.0 km PM2.5: 1.8 µg/m³
25
Auburn
13.4 km PM2.5: 6.0 µg/m³
15
Auburn-29th Street
14.8 km PM2.5: 3.7 µg/m³
9
Seattle-S Myrtle St
17.0 km PM2.5: 2.2 µg/m³
65
South Park, Seattle, Washington, USA
17.4 km PM2.5: 18.8 µg/m³

What cities are near East Hill-Meridian?

19 Fairwood 15 Kent 16 Covington 19 Renton 17 Tukwila 14 Maple Valley 18 SeaTac 18 Bryn Mawr-Skyway 12 Des Moines 9 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 2026-05-28T22:56 UTC.