Stay updated with real-time air quality in Belton, Missouri 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)
33
Good
Belton, Missouri
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
5.75 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
23.76 μg/m³
0
55
155
255
425
605+
36.17 ppb
0
55
71
86
201
201+
0.42 ppb
0
36
76
186
605
1005+
9.76 ppb
0
54
101
361
1250
2050+
0.22 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Belton, Missouri
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AQI 44
Good
7.89μg/m³
PM2.5
25.14μg/m³
PM10
36.97ppb
O3
0.41ppb
SO2
11.93ppb
NO2
0.33ppm
CO
AQI 33
Good
4.98μg/m³
PM2.5
21.09μg/m³
PM10
36.10ppb
O3
0.41ppb
SO2
13.94ppb
NO2
0.31ppm
CO
AQI 38
Good
7.26μg/m³
PM2.5
25.76μg/m³
PM10
38.25ppb
O3
0.41ppb
SO2
12.41ppb
NO2
0.33ppm
CO
AQI 32
Good
4.69μg/m³
PM2.5
19.39μg/m³
PM10
34.76ppb
O3
0.41ppb
SO2
14.99ppb
NO2
0.31ppm
CO
AQI 31
Good
5.47μg/m³
PM2.5
21.00μg/m³
PM10
34.38ppb
O3
0.41ppb
SO2
15.52ppb
NO2
0.32ppm
CO
AQI 33
Good
5.92μg/m³
PM2.5
21.58μg/m³
PM10
34.62ppb
O3
0.40ppb
SO2
15.87ppb
NO2
0.32ppm
CO
Air quality and pollutant data for Missouri, 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 Belton, Missouri is updated every hour for accuracy.
In the past 24 hours, the air quality in Belton, Missouri was at its worst at 02:00:00 on 2026-03-10.
In the last 24 hours, the best air quality in Belton, Missouri was observed at 01:00:00 on 2026-03-09.
As of now, the AQI in Belton, Missouri is 35, indicating Good conditions.
Belton, Missouri air has the highest levels of O3.
Poor air quality in Belton, Missouri means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Belton, Missouri are currently 5.687 μg/m3.
The PM10 concentration in Belton, Missouri is 24.496 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Belton, Missouri is 0.32 ppm.
Currently, Belton, Missouri has a sulfur dioxide (SO2) concentration of 0.411 ppb.
The current ozone (O3) level in Belton, Missouri at the moment is 38.481 ppm.
Nitrogen dioxide (NO2) level in Belton, Missouri at the moment is 12.833 ppb.
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