Stay updated with real-time air quality in Junction City, Kansas 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)
44
Good
Junction City, Kansas
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
8.26 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
36.23 μg/m³
0
55
155
255
425
605+
35.07 ppb
0
55
71
86
201
201+
0.11 ppb
0
36
76
186
605
1005+
2.81 ppb
0
54
101
361
1250
2050+
0.14 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Junction City, Kansas
Junction City, Kansas
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AQI 54
Moderate
11.13μg/m³
PM2.5
49.17μg/m³
PM10
31.34ppb
O3
0.12ppb
SO2
2.77ppb
NO2
0.15ppm
CO
AQI 44
Good
7.87μg/m³
PM2.5
34.59μg/m³
PM10
36.12ppb
O3
0.06ppb
SO2
1.29ppb
NO2
0.12ppm
CO
AQI 60
Moderate
13.58μg/m³
PM2.5
60.94μg/m³
PM10
47.27ppb
O3
0.13ppb
SO2
2.20ppb
NO2
0.15ppm
CO
AQI 35
Good
5.52μg/m³
PM2.5
18.14μg/m³
PM10
37.92ppb
O3
0.51ppb
SO2
2.00ppb
NO2
0.21ppm
CO
AQI 44
Good
7.86μg/m³
PM2.5
23.15μg/m³
PM10
36.91ppb
O3
0.75ppb
SO2
2.63ppb
NO2
0.40ppm
CO
AQI 44
Good
7.93μg/m³
PM2.5
25.94μg/m³
PM10
33.67ppb
O3
0.74ppb
SO2
2.27ppb
NO2
0.41ppm
CO
Air quality and pollutant data for Kansas, USA are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.
Source: Ambee Data Sources
The air quality information for Junction City, Kansas is updated every hour for accuracy.
In the past 24 hours, the air quality in Junction City, Kansas was at its worst at 12:00:00 on 2026-04-24.
In the last 24 hours, the best air quality in Junction City, Kansas was observed at 12:00:00 on 2026-04-23.
As of now, the AQI in Junction City, Kansas is 44, indicating Good conditions.
Junction City, Kansas air has the highest levels of PM2.5.
Poor air quality in Junction City, Kansas means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Junction City, Kansas are currently 8.263 μg/m3.
The PM10 concentration in Junction City, Kansas is 36.235 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Junction City, Kansas is 0.144 ppm.
Currently, Junction City, Kansas has a sulfur dioxide (SO2) concentration of 0.109 ppb.
The current ozone (O3) level in Junction City, Kansas at the moment is 35.068 ppm.
Nitrogen dioxide (NO2) level in Junction City, Kansas at the moment is 2.815 ppb.
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