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)
24
Good
Sedalia, Missouri
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.07 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
12.47 μg/m³
0
55
155
255
425
605+
26.05 ppb
0
55
71
86
201
201+
0.38 ppb
0
36
76
186
605
1005+
1.57 ppb
0
54
101
361
1250
2050+
0.15 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Sedalia, Missouri
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AQI 24
Good
3.81μg/m³
PM2.5
16.69μg/m³
PM10
25.96ppb
O3
0.26ppb
SO2
1.30ppb
NO2
0.14ppm
CO
AQI 25
Good
3.41μg/m³
PM2.5
14.96μg/m³
PM10
27.10ppb
O3
0.23ppb
SO2
1.14ppb
NO2
0.14ppm
CO
AQI 31
Good
3.15μg/m³
PM2.5
13.60μg/m³
PM10
33.82ppb
O3
0.65ppb
SO2
3.38ppb
NO2
0.14ppm
CO
AQI 28
Good
4.71μg/m³
PM2.5
15.01μg/m³
PM10
29.58ppb
O3
0.33ppb
SO2
5.74ppb
NO2
0.15ppm
CO
AQI 31
Good
2.94μg/m³
PM2.5
15.64μg/m³
PM10
33.99ppb
O3
0.68ppb
SO2
4.52ppb
NO2
0.17ppm
CO
AQI 27
Good
4.73μg/m³
PM2.5
14.76μg/m³
PM10
29.35ppb
O3
0.33ppb
SO2
5.82ppb
NO2
0.15ppm
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 2026-03-13.
In the last 24 hours, the best air quality in Sedalia, Missouri was observed at 11:00:00 on 2026-03-14.
As of now, the AQI in Sedalia, Missouri is 24, indicating Good conditions.
Sedalia, Missouri air has the highest levels of O3.
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 3.069 μg/m3.
The PM10 concentration in Sedalia, Missouri is 12.473 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Sedalia, Missouri is 0.148 ppm.
Currently, Sedalia, Missouri has a sulfur dioxide (SO2) concentration of 0.378 ppb.
The current ozone (O3) level in Sedalia, Missouri at the moment is 26.054 ppm.
Nitrogen dioxide (NO2) level in Sedalia, Missouri at the moment is 1.57 ppb.
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