Air Quality in Mill Creek, United States

Rain
24.4°C · 38.3% humidity
24.4°
Feels 24.4°
13
Good
Air quality is satisfactory. Enjoy outdoor activities.
11 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
17 12pm
17
5
13 3pm
11
9
8 6pm
7
7
6 9pm
6
6
5 12am
5
5
5 3am
5
5
5 6am
5
0
0 9am
0
0
Station readings
8
8
8
8
CAMS model adj -49
66
66
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
34
27
27
27
AD 728×90

Air Quality Index Trend

48h · 1 stn

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

38.3%
Humidity
48.2 km/h
Wind SSW
1018.5 hPa
Pressure
14.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
13
3.25 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

48h · 1 station
PM2.53.25 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX14.9
Extreme
AD 300×250
3.25
Median
2.72
Average
1.5
Low
4.8
High
PM2.5 µg/m³ · Model: 9.75 · Bias: +6.5
05-28
21.6° 12.0°
7.06 mm
05-29
24.4° 10.2°
12.06 mm
05-30
20.9° 8.6°
0.62 mm
05-31
22.6° 8.7°
06-01
20.1° 4.7°
06-02
26.7° 9.4°
06-03
19.0° 6.7°
0.88 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 2026-05-28T22:51 UTC.