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)
34
Good
Blackfoot, Idaho
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.69 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
19.12 μg/m³
0
55
155
255
425
605+
36.75 ppb
0
55
71
86
201
201+
4.14 ppb
0
36
76
186
605
1005+
3.90 ppb
0
54
101
361
1250
2050+
0.17 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Blackfoot, Idaho
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AQI 40
Good
1.62μg/m³
PM2.5
42.84μg/m³
PM10
36.05ppb
O3
7.16ppb
SO2
4.64ppb
NO2
0.18ppm
CO
AQI 44
Good
1.60μg/m³
PM2.5
46.69μg/m³
PM10
35.95ppb
O3
6.60ppb
SO2
4.65ppb
NO2
0.18ppm
CO
AQI 35
Good
0.81μg/m³
PM2.5
3.22μg/m³
PM10
37.97ppb
O3
3.44ppb
SO2
3.00ppb
NO2
0.20ppm
CO
AQI 35
Good
0.84μg/m³
PM2.5
4.02μg/m³
PM10
37.90ppb
O3
3.49ppb
SO2
3.04ppb
NO2
0.20ppm
CO
AQI 34
Good
1.31μg/m³
PM2.5
5.78μg/m³
PM10
37.39ppb
O3
2.92ppb
SO2
2.54ppb
NO2
0.21ppm
CO
AQI 34
Good
1.38μg/m³
PM2.5
6.95μg/m³
PM10
37.15ppb
O3
2.26ppb
SO2
2.24ppb
NO2
0.21ppm
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 11:00:00, 2026-03-08.
The best air quality in Blackfoot, Idaho was observed at 03:00:00 on 2026-03-09.
The air quality in Blackfoot, Idaho right now is Good, with an AQI of 34.
In Blackfoot, Idaho, O3 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 3.688 μg/m3.
Blackfoot, Idaho currently has a PM10 concentration of 19.117 μg/m3.
The current carbon monoxide (CO) level in Blackfoot, Idaho is 0.169 ppm.
The current sulfur dioxide (SO2) concentration in Blackfoot, Idaho is 4.144 ppb.
Blackfoot, Idaho currently has an ozone (O3) concentration of 36.752 ppm.
The current level of nitrogen dioxide (NO2) in Blackfoot, Idaho is 3.904 ppb.
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