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

Good
Fine
Moderate
Poor
Very poor
Hazardous
9.28 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
41.81 μg/m³
0
55
155
255
425
605+
21.50 ppb
0
55
71
86
201
201+
0.19 ppb
0
36
76
186
605
1005+
2.65 ppb
0
54
101
361
1250
2050+
0.19 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Sedalia, Missouri
Sedalia, Missouri
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AQI 49
Good
8.63μg/m³
PM2.5
37.75μg/m³
PM10
14.19ppb
O3
0.20ppb
SO2
3.34ppb
NO2
0.20ppm
CO
AQI 44
Good
8.47μg/m³
PM2.5
37.00μg/m³
PM10
12.56ppb
O3
0.18ppb
SO2
3.44ppb
NO2
0.20ppm
CO
AQI 33
Good
6.14μg/m³
PM2.5
22.75μg/m³
PM10
9.16ppb
O3
0.82ppb
SO2
2.29ppb
NO2
0.19ppm
CO
AQI 27
Good
4.94μg/m³
PM2.5
21.52μg/m³
PM10
13.37ppb
O3
1.04ppb
SO2
10.51ppb
NO2
0.23ppm
CO
AQI 44
Good
7.81μg/m³
PM2.5
31.84μg/m³
PM10
22.73ppb
O3
0.67ppb
SO2
2.48ppb
NO2
0.19ppm
CO
AQI 27
Good
5.17μg/m³
PM2.5
11.28μg/m³
PM10
13.90ppb
O3
1.06ppb
SO2
10.93ppb
NO2
0.22ppm
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 Sedalia, Missouri is updated every hour for accuracy.
In the past 24 hours, the air quality in Sedalia, Missouri was at its worst at 10:00:00 on 2026-08-17.
In the last 24 hours, the best air quality in Sedalia, Missouri was observed at 04:00:00 on 2026-08-17.
As of now, the AQI in Sedalia, Missouri is 49, indicating Good conditions.
Sedalia, Missouri air has the highest levels of PM2.5.
Poor air quality in Sedalia, Missouri means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Sedalia, Missouri are currently 9.281 μg/m3.
The PM10 concentration in Sedalia, Missouri is 41.808 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Sedalia, Missouri is 0.193 ppm.
Currently, Sedalia, Missouri has a sulfur dioxide (SO2) concentration of 0.189 ppb.
The current ozone (O3) level in Sedalia, Missouri at the moment is 21.499 ppm.
Nitrogen dioxide (NO2) level in Sedalia, Missouri at the moment is 2.651 ppb.
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