Stay updated with real-time air quality in Kirksville, 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
Kirksville, Missouri
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
8.49 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
37.00 μg/m³
0
55
155
255
425
605+
14.97 ppb
0
55
71
86
201
201+
0.18 ppb
0
36
76
186
605
1005+
3.15 ppb
0
54
101
361
1250
2050+
0.16 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Kirksville, Missouri
Kirksville, Missouri
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AQI 52
Moderate
9.78μg/m³
PM2.5
55.95μg/m³
PM10
28.37ppb
O3
1.41ppb
SO2
1.64ppb
NO2
0.19ppm
CO
AQI 31
Good
5.21μg/m³
PM2.5
34.04μg/m³
PM10
24.76ppb
O3
1.14ppb
SO2
1.06ppb
NO2
0.17ppm
CO
AQI 52
Moderate
10.36μg/m³
PM2.5
53.28μg/m³
PM10
18.34ppb
O3
0.89ppb
SO2
1.74ppb
NO2
0.18ppm
CO
AQI 44
Good
7.87μg/m³
PM2.5
26.68μg/m³
PM10
31.17ppb
O3
1.40ppb
SO2
1.66ppb
NO2
0.18ppm
CO
AQI 38
Good
7.07μg/m³
PM2.5
31.14μg/m³
PM10
35.11ppb
O3
0.28ppb
SO2
1.05ppb
NO2
0.15ppm
CO
AQI 31
Good
5.03μg/m³
PM2.5
21.84μg/m³
PM10
34.25ppb
O3
0.09ppb
SO2
1.06ppb
NO2
0.14ppm
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 Kirksville, Missouri is updated every hour for accuracy.
In the past 24 hours, the air quality in Kirksville, Missouri was at its worst at 04:00:00 on 2025-07-20.
In the last 24 hours, the best air quality in Kirksville, Missouri was observed at 12:00:00 on 2025-07-20.
As of now, the AQI in Kirksville, Missouri is 44, indicating Good conditions.
Kirksville, Missouri air has the highest levels of PM2.5.
Poor air quality in Kirksville, Missouri means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Kirksville, Missouri are currently 7.766 μg/m3.
The PM10 concentration in Kirksville, Missouri is 34 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Kirksville, Missouri is 0.143 ppm.
Currently, Kirksville, Missouri has a sulfur dioxide (SO2) concentration of 0.32 ppb.
The current ozone (O3) level in Kirksville, Missouri at the moment is 38.396 ppm.
Nitrogen dioxide (NO2) level in Kirksville, Missouri at the moment is 0.827 ppb.
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