Stay updated with real-time air quality in Mill Creek East, Washington featuring accurate data on AQI, PM2.5, PM10, O3, NO2, SO2, and CO levels. Use our interactive map and detailed forecasts to monitor pollution trends, manage health risks, and plan your daily activities with confidence.
Live AQI (Air Quality Index)
38
Good
Mill Creek East, Washington
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
6.99 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
15.81 μg/m³
0
55
155
255
425
605+
23.03 ppb
0
55
71
86
201
201+
0.12 ppb
0
36
76
186
605
1005+
15.13 ppb
0
54
101
361
1250
2050+
0.15 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Very high
Mill Creek East, Washington
Mill Creek East, Washington
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AQI 44
Good
7.54μg/m³
PM2.5
14.48μg/m³
PM10
21.94ppb
O3
0.13ppb
SO2
15.80ppb
NO2
0.16ppm
CO
AQI 44
Good
7.91μg/m³
PM2.5
12.36μg/m³
PM10
21.18ppb
O3
0.13ppb
SO2
16.24ppb
NO2
0.16ppm
CO
AQI 30
Good
5.06μg/m³
PM2.5
27.46μg/m³
PM10
32.02ppb
O3
0.13ppb
SO2
13.83ppb
NO2
0.16ppm
CO
AQI 27
Good
5.42μg/m³
PM2.5
17.33μg/m³
PM10
25.94ppb
O3
0.12ppb
SO2
12.66ppb
NO2
0.14ppm
CO
AQI 33
Good
5.97μg/m³
PM2.5
17.63μg/m³
PM10
24.99ppb
O3
0.12ppb
SO2
13.85ppb
NO2
0.14ppm
CO
AQI 44
Good
8.36μg/m³
PM2.5
10.96μg/m³
PM10
20.30ppb
O3
0.13ppb
SO2
16.85ppb
NO2
0.16ppm
CO
The air quality data for Washington, USA is gathered from reliable sources such as satellites and monitoring stations, adhering to US EPA guidelines. With the help of advanced algorithms and machine learning, factors like traffic and population density are analyzed to deliver accurate and dependable results.
Source: Ambee Data Sources
Air quality updates for Mill Creek East, Washington are available every hour.
Mill Creek East, Washington experienced its worst air quality at 11:00:00, 2026-04-19.
The best air quality in Mill Creek East, Washington was observed at 07:00:00 on 2026-04-19.
The air quality in Mill Creek East, Washington right now is Good, with an AQI of 38.
In Mill Creek East, Washington, PM2.5 is the most frequently found pollutant.
When air quality in Mill Creek East, Washington is compromised, staying indoors and wearing a mask can reduce health risks.
Mill Creek East, Washington currently has a PM2.5 concentration of 6.992 μg/m3.
Mill Creek East, Washington currently has a PM10 concentration of 15.811 μg/m3.
The current carbon monoxide (CO) level in Mill Creek East, Washington is 0.153 ppm.
The current sulfur dioxide (SO2) concentration in Mill Creek East, Washington is 0.123 ppb.
Mill Creek East, Washington currently has an ozone (O3) concentration of 23.033 ppm.
The current level of nitrogen dioxide (NO2) in Mill Creek East, Washington is 15.128 ppb.
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