Stay updated with real-time air quality in Hartsville, 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)
44
Good
Hartsville, Tennessee
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
7.75 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
30.34 μg/m³
0
55
155
255
425
605+
47.18 ppb
0
55
71
86
201
201+
0.61 ppb
0
36
76
186
605
1005+
13.74 ppb
0
54
101
361
1250
2050+
0.32 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Hartsville, Tennessee
Hartsville, Tennessee
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AQI 33
Good
5.62μg/m³
PM2.5
26.20μg/m³
PM10
30.33ppb
O3
2.60ppb
SO2
6.24ppb
NO2
0.23ppm
CO
AQI 38
Good
6.86μg/m³
PM2.5
33.33μg/m³
PM10
30.96ppb
O3
2.62ppb
SO2
6.13ppb
NO2
0.25ppm
CO
AQI 33
Good
6.25μg/m³
PM2.5
34.25μg/m³
PM10
29.14ppb
O3
2.62ppb
SO2
6.04ppb
NO2
0.20ppm
CO
AQI 38
Good
6.82μg/m³
PM2.5
33.50μg/m³
PM10
30.95ppb
O3
3.95ppb
SO2
6.22ppb
NO2
0.22ppm
CO
AQI 33
Good
5.80μg/m³
PM2.5
24.70μg/m³
PM10
29.88ppb
O3
2.77ppb
SO2
6.16ppb
NO2
0.25ppm
CO
AQI 33
Good
6.10μg/m³
PM2.5
21.47μg/m³
PM10
29.82ppb
O3
2.71ppb
SO2
6.09ppb
NO2
0.20ppm
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 Hartsville, Tennessee is updated every hour for accuracy.
In the past 24 hours, the air quality in Hartsville, Tennessee was at its worst at 07:00:00 on 2025-09-02.
In the last 24 hours, the best air quality in Hartsville, Tennessee was observed at 12:00:00 on 2025-09-02.
As of now, the AQI in Hartsville, Tennessee is 44, indicating Good conditions.
Hartsville, Tennessee air has the highest levels of O3.
Poor air quality in Hartsville, Tennessee means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Hartsville, Tennessee are currently 7.748 μg/m3.
The PM10 concentration in Hartsville, Tennessee is 30.344 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Hartsville, Tennessee is 0.317 ppm.
Currently, Hartsville, Tennessee has a sulfur dioxide (SO2) concentration of 0.609 ppb.
The current ozone (O3) level in Hartsville, Tennessee at the moment is 47.184 ppm.
Nitrogen dioxide (NO2) level in Hartsville, Tennessee at the moment is 13.743 ppb.
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