Stay updated with real-time air quality in Morristown, Tennessee 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)
27
Good
Morristown, Tennessee
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
4.67 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
22.68 μg/m³
0
55
155
255
425
605+
19.71 ppb
0
55
71
86
201
201+
1.44 ppb
0
36
76
186
605
1005+
5.87 ppb
0
54
101
361
1250
2050+
0.22 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Morristown, Tennessee
Scroll To Air Quality MapLoading...
AQI 39
Good
5.24μg/m³
PM2.5
19.65μg/m³
PM10
41.68ppb
O3
5.38ppb
SO2
5.00ppb
NO2
0.21ppm
CO
AQI 33
Good
5.17μg/m³
PM2.5
22.10μg/m³
PM10
35.57ppb
O3
4.83ppb
SO2
3.73ppb
NO2
0.23ppm
CO
AQI 35
Good
5.17μg/m³
PM2.5
20.93μg/m³
PM10
37.55ppb
O3
4.69ppb
SO2
3.75ppb
NO2
0.26ppm
CO
AQI 34
Good
5.37μg/m³
PM2.5
23.25μg/m³
PM10
36.69ppb
O3
4.54ppb
SO2
4.11ppb
NO2
0.25ppm
CO
AQI 35
Good
5.27μg/m³
PM2.5
23.28μg/m³
PM10
37.73ppb
O3
4.53ppb
SO2
4.11ppb
NO2
0.25ppm
CO
AQI 39
Good
6.96μg/m³
PM2.5
28.63μg/m³
PM10
41.73ppb
O3
5.68ppb
SO2
5.20ppb
NO2
0.18ppm
CO
Air quality and pollutant data for Tennessee, 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 Morristown, Tennessee is updated every hour for accuracy.
In the past 24 hours, the air quality in Morristown, Tennessee was at its worst at 05:00:00 on 2025-07-17.
In the last 24 hours, the best air quality in Morristown, Tennessee was observed at 01:00:00 on 2025-07-17.
As of now, the AQI in Morristown, Tennessee is 39, indicating Good conditions.
Morristown, Tennessee air has the highest levels of O3.
Poor air quality in Morristown, Tennessee means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Morristown, Tennessee are currently 5.28 μg/m3.
The PM10 concentration in Morristown, Tennessee is 22.445 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Morristown, Tennessee is 0.224 ppm.
Currently, Morristown, Tennessee has a sulfur dioxide (SO2) concentration of 5.065 ppb.
The current ozone (O3) level in Morristown, Tennessee at the moment is 41.87 ppm.
Nitrogen dioxide (NO2) level in Morristown, Tennessee at the moment is 3.779 ppb.
All Rights Reserved © Ambee Inc. 2025