Stay updated with real-time air quality in Liberal, 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)
38
Good
Liberal, Kansas
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
1.86 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
7.98 μg/m³
0
55
155
255
425
605+
40.67 ppb
0
55
71
86
201
201+
0.07 ppb
0
36
76
186
605
1005+
3.44 ppb
0
54
101
361
1250
2050+
0.16 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Liberal, Kansas
Liberal, Kansas
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AQI 31
Good
3.11μg/m³
PM2.5
12.70μg/m³
PM10
33.04ppb
O3
0.11ppb
SO2
2.86ppb
NO2
0.15ppm
CO
AQI 35
Good
1.99μg/m³
PM2.5
8.18μg/m³
PM10
38.44ppb
O3
0.06ppb
SO2
5.39ppb
NO2
0.18ppm
CO
AQI 24
Good
3.20μg/m³
PM2.5
7.00μg/m³
PM10
26.36ppb
O3
0.55ppb
SO2
3.72ppb
NO2
0.52ppm
CO
AQI 38
Good
6.55μg/m³
PM2.5
19.36μg/m³
PM10
28.62ppb
O3
0.81ppb
SO2
4.87ppb
NO2
0.54ppm
CO
AQI 31
Good
3.92μg/m³
PM2.5
16.96μg/m³
PM10
34.20ppb
O3
0.18ppb
SO2
2.24ppb
NO2
0.13ppm
CO
AQI 36
Good
4.59μg/m³
PM2.5
20.04μg/m³
PM10
38.58ppb
O3
0.20ppb
SO2
2.48ppb
NO2
0.14ppm
CO
Air quality data and pollutant measurements for Kansas, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.
Source: Ambee Data Sources
The air quality for Liberal, Kansas is updated every hour.
The worst air quality in Liberal, Kansas in the last 24 hours was observed at 11:00:00 on 2025-06-05.
In the last 24 hrs, the best air quality in Liberal, Kansas was observed at 02:00:00 on 2025-06-06.
The current air quality in Liberal, Kansas is 38, categorized as Good based on real-time data.
The most common pollutant in Liberal, Kansas is O3.
If the air quality in Liberal, Kansas is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Liberal, Kansas is 1.857 μg/m3.
The current PM10 concentration at Liberal, Kansas is 7.98 μg/m3.
The current carbon monoxide (CO) concentration at Liberal, Kansas is 0.16 ppm.
The current sulfur dioxide (SO2) concentration at Liberal, Kansas is 0.07 ppb.
The current ozone (O3) concentration at Liberal, Kansas is 40.668 ppm.
The current nitrogen dioxide (NO2) concentration at Liberal, Kansas is 3.436 ppb.
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