Stay updated with real-time air quality in Star, 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)
35
Good
Star, Idaho
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
3.48 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
12.55 μg/m³
0
55
155
255
425
605+
37.52 ppb
0
55
71
86
201
201+
0.47 ppb
0
36
76
186
605
1005+
3.69 ppb
0
54
101
361
1250
2050+
0.12 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Star, Idaho
Star, Idaho
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AQI 35
Good
3.73μg/m³
PM2.5
16.15μg/m³
PM10
38.29ppb
O3
0.57ppb
SO2
3.56ppb
NO2
0.12ppm
CO
AQI 38
Good
4.39μg/m³
PM2.5
12.29μg/m³
PM10
41.50ppb
O3
0.45ppb
SO2
4.16ppb
NO2
0.11ppm
CO
AQI 37
Good
5.71μg/m³
PM2.5
13.12μg/m³
PM10
40.24ppb
O3
0.42ppb
SO2
4.37ppb
NO2
0.10ppm
CO
AQI 36
Good
5.97μg/m³
PM2.5
16.63μg/m³
PM10
38.66ppb
O3
0.47ppb
SO2
3.76ppb
NO2
0.12ppm
CO
AQI 35
Good
3.68μg/m³
PM2.5
15.28μg/m³
PM10
38.14ppb
O3
0.52ppb
SO2
3.45ppb
NO2
0.13ppm
CO
AQI 40
Good
3.30μg/m³
PM2.5
10.98μg/m³
PM10
42.57ppb
O3
0.46ppb
SO2
4.08ppb
NO2
0.11ppm
CO
The air quality data for Idaho, 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 Star, Idaho are available every hour.
Star, Idaho experienced its worst air quality at 05:00:00, 2025-06-05.
The best air quality in Star, Idaho was observed at 11:00:00 on 2025-06-05.
The air quality in Star, Idaho right now is Good, with an AQI of 35.
In Star, Idaho, O3 is the most frequently found pollutant.
When air quality in Star, Idaho is compromised, staying indoors and wearing a mask can reduce health risks.
Star, Idaho currently has a PM2.5 concentration of 3.482 μg/m3.
Star, Idaho currently has a PM10 concentration of 12.55 μg/m3.
The current carbon monoxide (CO) level in Star, Idaho is 0.115 ppm.
The current sulfur dioxide (SO2) concentration in Star, Idaho is 0.472 ppb.
Star, Idaho currently has an ozone (O3) concentration of 37.516 ppm.
The current level of nitrogen dioxide (NO2) in Star, Idaho is 3.685 ppb.
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