Stay updated with real-time air quality in Blackfoot, 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)
56
Moderate
Blackfoot, Idaho
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
11.89 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
56.39 μg/m³
0
55
155
255
425
605+
47.26 ppb
0
55
71
86
201
201+
0.33 ppb
0
36
76
186
605
1005+
2.08 ppb
0
54
101
361
1250
2050+
0.20 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Blackfoot, Idaho
Blackfoot, Idaho
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AQI 73
Moderate
21.48μg/m³
PM2.5
44.72μg/m³
PM10
47.09ppb
O3
0.14ppb
SO2
1.79ppb
NO2
0.20ppm
CO
AQI 75
Moderate
21.68μg/m³
PM2.5
43.11μg/m³
PM10
46.07ppb
O3
0.19ppb
SO2
1.79ppb
NO2
0.20ppm
CO
AQI 54
Moderate
11.44μg/m³
PM2.5
50.94μg/m³
PM10
44.71ppb
O3
0.42ppb
SO2
1.95ppb
NO2
0.19ppm
CO
AQI 56
Moderate
11.56μg/m³
PM2.5
50.61μg/m³
PM10
44.76ppb
O3
0.42ppb
SO2
1.95ppb
NO2
0.19ppm
CO
AQI 42
Good
7.10μg/m³
PM2.5
33.83μg/m³
PM10
45.21ppb
O3
0.55ppb
SO2
1.95ppb
NO2
0.19ppm
CO
AQI 41
Good
3.77μg/m³
PM2.5
19.98μg/m³
PM10
43.89ppb
O3
0.63ppb
SO2
1.71ppb
NO2
0.19ppm
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 Blackfoot, Idaho are available every hour.
Blackfoot, Idaho experienced its worst air quality at 04:00:00, 2026-07-23.
The best air quality in Blackfoot, Idaho was observed at 11:00:00 on 2026-07-23.
The air quality in Blackfoot, Idaho right now is Moderate, with an AQI of 56.
In Blackfoot, Idaho, PM2.5 is the most frequently found pollutant.
When air quality in Blackfoot, Idaho is compromised, staying indoors and wearing a mask can reduce health risks.
Blackfoot, Idaho currently has a PM2.5 concentration of 11.891 μg/m3.
Blackfoot, Idaho currently has a PM10 concentration of 56.387 μg/m3.
The current carbon monoxide (CO) level in Blackfoot, Idaho is 0.196 ppm.
The current sulfur dioxide (SO2) concentration in Blackfoot, Idaho is 0.33 ppb.
Blackfoot, Idaho currently has an ozone (O3) concentration of 47.262 ppm.
The current level of nitrogen dioxide (NO2) in Blackfoot, Idaho is 2.08 ppb.
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