Stay updated with real-time air quality in Newton, 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)
52
Moderate
Newton, Kansas
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
10.47 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
22.63 μg/m³
0
55
155
255
425
605+
25.34 ppb
0
55
71
86
201
201+
0.64 ppb
0
36
76
186
605
1005+
2.78 ppb
0
54
101
361
1250
2050+
0.28 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Newton, Kansas
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AQI 58
Moderate
12.74μg/m³
PM2.5
23.95μg/m³
PM10
21.00ppb
O3
0.62ppb
SO2
2.50ppb
NO2
0.27ppm
CO
AQI 49
Good
9.22μg/m³
PM2.5
24.60μg/m³
PM10
25.71ppb
O3
0.65ppb
SO2
2.42ppb
NO2
0.26ppm
CO
AQI 44
Good
7.61μg/m³
PM2.5
19.02μg/m³
PM10
23.12ppb
O3
0.64ppb
SO2
2.31ppb
NO2
0.26ppm
CO
AQI 49
Good
9.38μg/m³
PM2.5
25.23μg/m³
PM10
23.68ppb
O3
0.62ppb
SO2
2.19ppb
NO2
0.24ppm
CO
AQI 44
Good
7.95μg/m³
PM2.5
19.86μg/m³
PM10
23.14ppb
O3
0.66ppb
SO2
2.35ppb
NO2
0.27ppm
CO
AQI 54
Moderate
11.19μg/m³
PM2.5
21.85μg/m³
PM10
20.40ppb
O3
0.54ppb
SO2
2.44ppb
NO2
0.27ppm
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 Newton, Kansas is updated every hour for accuracy.
In the past 24 hours, the air quality in Newton, Kansas was at its worst at 01:00:00 on 2026-03-11.
In the last 24 hours, the best air quality in Newton, Kansas was observed at 07:00:00 on 2026-03-11.
As of now, the AQI in Newton, Kansas is 52, indicating Moderate conditions.
Newton, Kansas air has the highest levels of PM2.5.
Poor air quality in Newton, Kansas means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Newton, Kansas are currently 10.498 μg/m3.
The PM10 concentration in Newton, Kansas is 18.05 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Newton, Kansas is 0.259 ppm.
Currently, Newton, Kansas has a sulfur dioxide (SO2) concentration of 0.629 ppb.
The current ozone (O3) level in Newton, Kansas at the moment is 25.051 ppm.
Nitrogen dioxide (NO2) level in Newton, Kansas at the moment is 2.529 ppb.
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