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)
44
Good
Belton, Missouri
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.86 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
16.80 μg/m³
0
55
155
255
425
605+
48.08 ppb
0
55
71
86
201
201+
0.91 ppb
0
36
76
186
605
1005+
4.09 ppb
0
54
101
361
1250
2050+
0.19 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Belton, Missouri
Belton, Missouri
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AQI 43
Good
3.62μg/m³
PM2.5
15.05μg/m³
PM10
45.62ppb
O3
0.93ppb
SO2
3.55ppb
NO2
0.18ppm
CO
AQI 43
Good
3.80μg/m³
PM2.5
16.83μg/m³
PM10
45.65ppb
O3
0.96ppb
SO2
4.79ppb
NO2
0.19ppm
CO
AQI 43
Good
3.52μg/m³
PM2.5
12.54μg/m³
PM10
45.84ppb
O3
0.95ppb
SO2
3.41ppb
NO2
0.18ppm
CO
AQI 42
Good
3.80μg/m³
PM2.5
16.73μg/m³
PM10
44.55ppb
O3
0.93ppb
SO2
5.09ppb
NO2
0.20ppm
CO
AQI 42
Good
3.68μg/m³
PM2.5
16.44μg/m³
PM10
44.68ppb
O3
0.93ppb
SO2
4.17ppb
NO2
0.19ppm
CO
AQI 42
Good
3.73μg/m³
PM2.5
16.11μg/m³
PM10
44.82ppb
O3
0.89ppb
SO2
3.71ppb
NO2
0.19ppm
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 09:00:00 on 2026-06-19.
In the last 24 hours, the best air quality in Belton, Missouri was observed at 12:00:00 on 2026-06-20.
As of now, the AQI in Belton, Missouri is 44, 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 3.861 μg/m3.
The PM10 concentration in Belton, Missouri is 16.801 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Belton, Missouri is 0.19 ppm.
Currently, Belton, Missouri has a sulfur dioxide (SO2) concentration of 0.914 ppb.
The current ozone (O3) level in Belton, Missouri at the moment is 48.077 ppm.
Nitrogen dioxide (NO2) level in Belton, Missouri at the moment is 4.094 ppb.
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