Air Quality in East Hill-Meridian, United States

Partly Cloudy
12.4°C · 50.6% humidity
12.4°
Feels 12.4°
19
Good
Air quality is satisfactory. Enjoy outdoor activities.
10 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
23 5pm
18
16
15 8pm
17
17
17 11pm
17
17
17 2am
55
55
55 5am
55
79
55 8am
55
55
55 11am
55
17
17 2pm
5
5
Station readings
23
18
16
15
CAMS model adj -20
37
37
37
37
37
37
37
37
37
37
75
75
75
75
99
75
75
75
75
75
37
37
25
25
AD 728×90

PM2.5 Trend (24h)

27h · 15 stations
50.6%
Humidity
26.1 km/h
Wind N
1017.0 hPa
Pressure
1.4
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

What is the weather forecast for East Hill-Meridian?

Temperature & Precipitation

PM2.54.63 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX1.4
Low
AD 300×250
Station readings (10 stations within 25 km)
4.63
Median
4.83
Average
3.0
Low
7.77
High
PM2.5 µg/m³ · Model: 4.4 · Bias: -0.2

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

04-09
13.2° 5.1°
04-10
15.8° 5.9°
04-11
11.2° 5.2°
1.31 mm
04-12
10.3° 5.1°
1.69 mm
04-13
9.2° 6.1°
1.31 mm
04-14
10.6° 6.4°
0.88 mm
04-15
10.8° 5.2°
Both models agree Avg diff: 2.0°C

Where are air quality stations near East Hill-Meridian?

16
Des Moines-S 240th St
9.8 km PM2.5: 3.8 µg/m³
17
Tukwilla Allentown, Washington, USA
12.6 km
46
Tukwilla Allentown, Washington, USA
12.6 km
23
SeaTac-Sunset Park
12.8 km PM2.5: 5.5 µg/m³
15
Federal Way-S 300th St
13.0 km PM2.5: 3.7 µg/m³
23
Auburn-29th Street
14.8 km PM2.5: 5.5 µg/m³
15
Seattle-S Myrtle St
17.0 km PM2.5: 3.7 µg/m³
30
South Park, Seattle, Washington, USA
17.4 km
26
South Park, Seattle, Washington, USA
17.4 km
11
Issaquah-Lake Sammamish
17.8 km PM2.5: 2.6 µg/m³

What cities are near East Hill-Meridian?

19 Fairwood 20 Kent 21 Covington 18 Renton 18 Tukwila 21 Maple Valley 18 SeaTac 18 Bryn Mawr-Skyway 21 Des Moines 23 Federal Way

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-09T20:24 UTC.