Stay updated with real-time air quality in Excelsior Springs, 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)
52
Moderate
Excelsior Springs, Missouri
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
9.70 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
24.68 μg/m³
0
55
155
255
425
605+
19.27 ppb
0
55
71
86
201
201+
1.69 ppb
0
36
76
186
605
1005+
6.36 ppb
0
54
101
361
1250
2050+
0.28 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Excelsior Springs, Missouri
Excelsior Springs, Missouri
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AQI 69
Moderate
19.41μg/m³
PM2.5
76.07μg/m³
PM10
20.01ppb
O3
1.27ppb
SO2
9.52ppb
NO2
0.37ppm
CO
AQI 69
Moderate
18.95μg/m³
PM2.5
77.71μg/m³
PM10
19.02ppb
O3
1.35ppb
SO2
9.70ppb
NO2
0.37ppm
CO
AQI 73
Moderate
20.86μg/m³
PM2.5
70.67μg/m³
PM10
20.40ppb
O3
1.27ppb
SO2
9.83ppb
NO2
0.37ppm
CO
AQI 71
Moderate
20.35μg/m³
PM2.5
74.27μg/m³
PM10
17.50ppb
O3
1.50ppb
SO2
10.21ppb
NO2
0.38ppm
CO
AQI 77
Moderate
22.77μg/m³
PM2.5
88.03μg/m³
PM10
16.91ppb
O3
1.45ppb
SO2
10.38ppb
NO2
0.38ppm
CO
AQI 73
Moderate
20.92μg/m³
PM2.5
70.85μg/m³
PM10
21.80ppb
O3
1.26ppb
SO2
8.87ppb
NO2
0.37ppm
CO
Air quality measurements for Missouri, USA meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.
Source: Ambee Data Sources
Air quality data for Excelsior Springs, Missouri is updated on an hourly basis.
The worst air quality in Excelsior Springs, Missouri was recorded at 03:00:00 on 2025-09-04.
The best air quality in Excelsior Springs, Missouri was recorded at 04:00:00 on 2025-09-03.
The real-time air quality index in Excelsior Springs, Missouri is 73, currently categorized as Moderate.
The most common pollutant in Excelsior Springs, Missouri is PM2.5.
If the air quality in Excelsior Springs, Missouri is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Excelsior Springs, Missouri at present are 20.958 μg/m3.
The current PM10 levels in Excelsior Springs, Missouri are 69.744 μg/m3.
The current carbon monoxide (CO) level in Excelsior Springs, Missouri is 0.369 ppm.
The current sulfur dioxide (SO2) levels in Excelsior Springs, Missouri are 1.247 ppb.
The current ozone (O3) levels at Excelsior Springs, Missouri is 21.897 ppm.
The current nitrogen dioxide (NO2) levels at Excelsior Springs, Missouri is 8.969 ppb.
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