Stay updated with real-time air quality in Jennings, 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)
56
Moderate
Jennings, Missouri
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
12.48 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
42.56 μg/m³
0
55
155
255
425
605+
36.82 ppb
0
55
71
86
201
201+
0.28 ppb
0
36
76
186
605
1005+
6.57 ppb
0
54
101
361
1250
2050+
0.24 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Jennings, Missouri
Jennings, Missouri
Scroll To Air Quality MapLoading...
AQI 62
Moderate
14.60μg/m³
PM2.5
52.02μg/m³
PM10
38.86ppb
O3
0.28ppb
SO2
5.54ppb
NO2
0.23ppm
CO
AQI 56
Moderate
12.21μg/m³
PM2.5
42.84μg/m³
PM10
37.38ppb
O3
0.30ppb
SO2
6.34ppb
NO2
0.26ppm
CO
AQI 52
Moderate
10.16μg/m³
PM2.5
42.74μg/m³
PM10
35.02ppb
O3
0.34ppb
SO2
7.31ppb
NO2
0.28ppm
CO
AQI 62
Moderate
15.37μg/m³
PM2.5
65.20μg/m³
PM10
40.35ppb
O3
0.36ppb
SO2
5.17ppb
NO2
0.26ppm
CO
AQI 52
Moderate
10.26μg/m³
PM2.5
41.49μg/m³
PM10
35.87ppb
O3
0.29ppb
SO2
7.50ppb
NO2
0.28ppm
CO
AQI 58
Moderate
12.90μg/m³
PM2.5
47.82μg/m³
PM10
39.49ppb
O3
0.29ppb
SO2
6.20ppb
NO2
0.26ppm
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 Jennings, Missouri is updated every hour for accuracy.
In the past 24 hours, the air quality in Jennings, Missouri was at its worst at 10:00:00 on 2025-06-03.
In the last 24 hours, the best air quality in Jennings, Missouri was observed at 02:00:00 on 2025-06-04.
As of now, the AQI in Jennings, Missouri is 56, indicating Moderate conditions.
Jennings, Missouri air has the highest levels of PM2.5.
Poor air quality in Jennings, Missouri means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Jennings, Missouri are currently 12.485 μg/m3.
The PM10 concentration in Jennings, Missouri is 42.558 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Jennings, Missouri is 0.245 ppm.
Currently, Jennings, Missouri has a sulfur dioxide (SO2) concentration of 0.285 ppb.
The current ozone (O3) level in Jennings, Missouri at the moment is 36.822 ppm.
Nitrogen dioxide (NO2) level in Jennings, Missouri at the moment is 6.566 ppb.
All Rights Reserved © Ambee Inc. 2025