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)
49
Good
Belton, Missouri
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
8.73 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
36.83 μg/m³
0
55
155
255
425
605+
27.86 ppb
0
55
71
86
201
201+
1.02 ppb
0
36
76
186
605
1005+
12.74 ppb
0
54
101
361
1250
2050+
0.28 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Belton, Missouri
Belton, Missouri
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AQI 49
Good
8.97μg/m³
PM2.5
28.65μg/m³
PM10
29.53ppb
O3
1.03ppb
SO2
10.28ppb
NO2
0.27ppm
CO
AQI 58
Moderate
13.48μg/m³
PM2.5
58.15μg/m³
PM10
28.69ppb
O3
1.06ppb
SO2
9.36ppb
NO2
0.29ppm
CO
AQI 56
Moderate
11.61μg/m³
PM2.5
44.32μg/m³
PM10
29.00ppb
O3
1.04ppb
SO2
10.33ppb
NO2
0.27ppm
CO
AQI 66
Moderate
16.52μg/m³
PM2.5
71.13μg/m³
PM10
27.44ppb
O3
1.06ppb
SO2
9.62ppb
NO2
0.29ppm
CO
AQI 60
Moderate
14.31μg/m³
PM2.5
58.46μg/m³
PM10
24.68ppb
O3
1.07ppb
SO2
10.83ppb
NO2
0.29ppm
CO
AQI 58
Moderate
13.14μg/m³
PM2.5
50.97μg/m³
PM10
23.39ppb
O3
1.07ppb
SO2
11.58ppb
NO2
0.28ppm
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 05:00:00 on 2026-08-13.
In the last 24 hours, the best air quality in Belton, Missouri was observed at 11:00:00 on 2026-08-13.
As of now, the AQI in Belton, Missouri is 49, indicating Good conditions.
Belton, Missouri air has the highest levels of PM2.5.
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 8.729 μg/m3.
The PM10 concentration in Belton, Missouri is 36.829 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Belton, Missouri is 0.284 ppm.
Currently, Belton, Missouri has a sulfur dioxide (SO2) concentration of 1.019 ppb.
The current ozone (O3) level in Belton, Missouri at the moment is 27.862 ppm.
Nitrogen dioxide (NO2) level in Belton, Missouri at the moment is 12.737 ppb.
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