Stay updated with real-time air quality in Garden City, 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)
77
Moderate
Garden City, Idaho
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
22.89 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
96.47 μg/m³
0
55
155
255
425
605+
41.38 ppb
0
55
71
86
201
201+
0.51 ppb
0
36
76
186
605
1005+
1.61 ppb
0
54
101
361
1250
2050+
0.19 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Garden City, Idaho
Scroll To Air Quality MapLoading...
AQI 77
Moderate
22.66μg/m³
PM2.5
98.26μg/m³
PM10
41.13ppb
O3
0.49ppb
SO2
1.61ppb
NO2
0.19ppm
CO
AQI 77
Moderate
23.14μg/m³
PM2.5
97.62μg/m³
PM10
41.90ppb
O3
0.48ppb
SO2
1.60ppb
NO2
0.18ppm
CO
AQI 92
Moderate
24.96μg/m³
PM2.5
136.88μg/m³
PM10
44.09ppb
O3
0.48ppb
SO2
1.60ppb
NO2
0.18ppm
CO
AQI 96
Moderate
32.77μg/m³
PM2.5
114.31μg/m³
PM10
44.23ppb
O3
0.48ppb
SO2
1.60ppb
NO2
0.18ppm
CO
AQI 124
Unhealthy for sensitive groups
44.77μg/m³
PM2.5
171.02μg/m³
PM10
44.76ppb
O3
1.32ppb
SO2
1.60ppb
NO2
0.18ppm
CO
AQI 86
Moderate
27.54μg/m³
PM2.5
64.03μg/m³
PM10
44.22ppb
O3
0.51ppb
SO2
1.62ppb
NO2
0.18ppm
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 Garden City, Idaho are available every hour.
Garden City, Idaho experienced its worst air quality at 09:00:00, 2026-07-22.
The best air quality in Garden City, Idaho was observed at 03:00:00 on 2026-07-23.
The air quality in Garden City, Idaho right now is Moderate, with an AQI of 77.
In Garden City, Idaho, PM2.5 is the most frequently found pollutant.
When air quality in Garden City, Idaho is compromised, staying indoors and wearing a mask can reduce health risks.
Garden City, Idaho currently has a PM2.5 concentration of 22.888 μg/m3.
Garden City, Idaho currently has a PM10 concentration of 96.471 μg/m3.
The current carbon monoxide (CO) level in Garden City, Idaho is 0.188 ppm.
The current sulfur dioxide (SO2) concentration in Garden City, Idaho is 0.508 ppb.
Garden City, Idaho currently has an ozone (O3) concentration of 41.377 ppm.
The current level of nitrogen dioxide (NO2) in Garden City, Idaho is 1.613 ppb.
All Rights Reserved © Ambee Inc. 2025