Stay updated with real-time air quality in Mountain Home, Idaho 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)
27
Good
Mountain Home, Idaho
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
4.68 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
11.35 μg/m³
0
55
155
255
425
605+
15.96 ppb
0
55
71
86
201
201+
0.47 ppb
0
36
76
186
605
1005+
4.17 ppb
0
54
101
361
1250
2050+
0.21 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Mountain Home, Idaho
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AQI 33
Good
5.52μg/m³
PM2.5
25.73μg/m³
PM10
34.95ppb
O3
0.75ppb
SO2
18.16ppb
NO2
0.46ppm
CO
AQI 30
Good
5.33μg/m³
PM2.5
31.92μg/m³
PM10
31.81ppb
O3
0.74ppb
SO2
18.76ppb
NO2
0.47ppm
CO
AQI 27
Good
4.88μg/m³
PM2.5
28.95μg/m³
PM10
26.15ppb
O3
0.73ppb
SO2
19.32ppb
NO2
0.47ppm
CO
AQI 41
Good
5.06μg/m³
PM2.5
44.38μg/m³
PM10
25.73ppb
O3
0.71ppb
SO2
20.13ppb
NO2
0.49ppm
CO
AQI 36
Good
5.24μg/m³
PM2.5
38.92μg/m³
PM10
27.43ppb
O3
0.72ppb
SO2
19.44ppb
NO2
0.48ppm
CO
AQI 38
Good
7.26μg/m³
PM2.5
23.38μg/m³
PM10
27.54ppb
O3
0.74ppb
SO2
18.33ppb
NO2
0.46ppm
CO
Air quality data and pollutant measurements for Idaho, 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 Mountain Home, Idaho is updated every hour.
The worst air quality in Mountain Home, Idaho in the last 24 hours was observed at 01:00:00 on 2025-07-17.
In the last 24 hrs, the best air quality in Mountain Home, Idaho was observed at 05:00:00 on 2025-07-16.
The current air quality in Mountain Home, Idaho is 36, categorized as Good based on real-time data.
The most common pollutant in Mountain Home, Idaho is O3.
If the air quality in Mountain Home, Idaho is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Mountain Home, Idaho is 3.828 μg/m3.
The current PM10 concentration at Mountain Home, Idaho is 20.898 μg/m3.
The current carbon monoxide (CO) concentration at Mountain Home, Idaho is 0.28 ppm.
The current sulfur dioxide (SO2) concentration at Mountain Home, Idaho is 0.514 ppb.
The current ozone (O3) concentration at Mountain Home, Idaho is 38.95 ppm.
The current nitrogen dioxide (NO2) concentration at Mountain Home, Idaho is 7.298 ppb.
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