Stay updated with real-time air quality in Moses Lake, 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)
25
Good
Moses Lake, Washington
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.79 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
16.97 μg/m³
0
55
155
255
425
605+
27.46 ppb
0
55
71
86
201
201+
0.66 ppb
0
36
76
186
605
1005+
3.11 ppb
0
54
101
361
1250
2050+
0.15 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Moses Lake, Washington
Moses Lake, Washington
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AQI 62
Moderate
15.41μg/m³
PM2.5
67.97μg/m³
PM10
15.20ppb
O3
0.22ppb
SO2
11.69ppb
NO2
0.18ppm
CO
AQI 64
Moderate
15.94μg/m³
PM2.5
70.30μg/m³
PM10
15.11ppb
O3
0.22ppb
SO2
11.63ppb
NO2
0.18ppm
CO
AQI 52
Moderate
9.67μg/m³
PM2.5
39.57μg/m³
PM10
17.08ppb
O3
0.37ppb
SO2
10.75ppb
NO2
0.16ppm
CO
AQI 33
Good
6.47μg/m³
PM2.5
25.21μg/m³
PM10
14.63ppb
O3
0.38ppb
SO2
12.08ppb
NO2
0.16ppm
CO
AQI 38
Good
7.01μg/m³
PM2.5
31.01μg/m³
PM10
15.30ppb
O3
0.22ppb
SO2
13.19ppb
NO2
0.14ppm
CO
AQI 27
Good
4.69μg/m³
PM2.5
19.11μg/m³
PM10
13.68ppb
O3
0.38ppb
SO2
12.82ppb
NO2
0.16ppm
CO
Air quality data and pollutant measurements for Washington, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.
Source: Ambee Data Sources
The air quality for Moses Lake, Washington is updated every hour.
The worst air quality in Moses Lake, Washington in the last 24 hours was observed at 06:00:00 on 2025-10-24.
In the last 24 hrs, the best air quality in Moses Lake, Washington was observed at 03:00:00 on 2025-10-24.
The current air quality in Moses Lake, Washington is 38, categorized as Good based on real-time data.
The most common pollutant in Moses Lake, Washington is PM2.5.
If the air quality in Moses Lake, Washington is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Moses Lake, Washington is 7.292 μg/m3.
The current PM10 concentration at Moses Lake, Washington is 31.965 μg/m3.
The current carbon monoxide (CO) concentration at Moses Lake, Washington is 0.165 ppm.
The current sulfur dioxide (SO2) concentration at Moses Lake, Washington is 0.386 ppb.
The current ozone (O3) concentration at Moses Lake, Washington is 14.079 ppm.
The current nitrogen dioxide (NO2) concentration at Moses Lake, Washington is 13.539 ppb.
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