Kingsport, Tennessee, United States Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
August Air Quality Analysis
Kingsport, Tennessee, United States
AQI Trends: Highest and Lowest
Same Day Analysis (8th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 48 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 8th Aug - 9th Aug 2025
Kingsport, Tennessee, United States
6 AM8th Aug 2025
8 PM
5 AM9th Aug 2025
52AQI
45AQI
57AQI
52AQI
In the last 24 hours,
Kingsport's AQI reached its highest point of 57 at 5 AM during the Night, while the lowest point, 45, was recorded at 8 AM during the Day between 8th Aug and 9th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Kingsport, Tennessee, United States
--°C/°C
24°C19/28°C
24°C19/31°C
23°C19/27°C
26°C18/34°C
24°C20/29°C
26°C20/32°C
26°C22/30°C
27°C22/33°C
24°C22/27°C
26°C23/29°C
26°C22/30°C
25°C20/31°C
27°C20/34°C
26°C18/34°C
26°C19/33°C
26°C21/31°C
27°C22/34°C
25°C21/30°C
27°C20/34°C
26°C21/30°C
26°C21/32°C
24°C19/28°C
21°C19/24°C
20°C17/24°C
22°C16/29°C
22°C16/28°C
22°C15/29°C
24°C18/29°C
23°C16/31°C
23°C15/31°C
38AQI
35AQI
36AQI
36AQI
2025 Days Vs Air Quality
Kingsport, Tennessee, United States
93%
205
7%
15
Total number of days with different AQI categories in last 222 days in 2025 (143 days remaining)
Under WHO’s Safe Air Quality Limits: 93%
Health Risk Level:
Very Low
In 2025, 93% of 222 days were within WHO’s safe air quality limits. The risk of health issues is Very Low, but health impacts are still unclear.
Annual Air Quality Insights
Kingsport, Tennessee, United States
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
18AQI
23AQI
26AQI
20AQI
25AQI
20AQI
21AQI
25AQI
34AQI
40AQI
28AQI
34AQI
40AQI
23AQI
32AQI
34AQI
29AQI
38AQI
22AQI
20AQI
24AQI
30AQI
39AQI
35AQI
33AQI
36AQI
37AQI
31AQI
26AQI
29AQI
29AQI
21AQI
29AQI
35AQI
36AQI
43AQI
33AQI
21AQI
26AQI
22AQI
23AQI
24AQI
22AQI
23AQI
26AQI
25AQI
22AQI
23AQI
25AQI
25AQI
26AQI
24AQI
32AQI
37AQI
34AQI
36AQI
34AQI
32AQI
23AQI
25AQI
24AQI
30AQI
31AQI
26AQI
24AQI
29AQI
27AQI
25AQI
27AQI
34AQI
39AQI
49AQI
50AQI
41AQI
33AQI
18AQI
27AQI
40AQI
32AQI
26AQI
30AQI
30AQI
22AQI
20AQI
21AQI
25AQI
46AQI
54AQI
37AQI
20AQI
18AQI
27AQI
32AQI
35AQI
35AQI
21AQI
15AQI
18AQI
22AQI
36AQI
29AQI
29AQI
31AQI
41AQI
27AQI
24AQI
34AQI
50AQI
54AQI
54AQI
45AQI
34AQI
28AQI
34AQI
32AQI
28AQI
22AQI
25AQI
37AQI
45AQI
40AQI
29AQI
19AQI
17AQI
18AQI
20AQI
25AQI
31AQI
24AQI
26AQI
24AQI
18AQI
19AQI
23AQI
39AQI
48AQI
25AQI
24AQI
31AQI
37AQI
24AQI
17AQI
16AQI
21AQI
29AQI
21AQI
17AQI
19AQI
28AQI
21AQI
38AQI
45AQI
37AQI
48AQI
62AQI
62AQI
50AQI
27AQI
25AQI
32AQI
38AQI
57AQI
59AQI
44AQI
27AQI
27AQI
28AQI
26AQI
26AQI
30AQI
28AQI
34AQI
37AQI
50AQI
54AQI
53AQI
52AQI
47AQI
36AQI
37AQI
37AQI
32AQI
27AQI
36AQI
48AQI
59AQI
56AQI
52AQI
53AQI
39AQI
31AQI
35AQI
39AQI
33AQI
32AQI
27AQI
32AQI
27AQI
23AQI
24AQI
35AQI
40AQI
40AQI
45AQI
52AQI
50AQI
40AQI
34AQI
24AQI
33AQI
39AQI
30AQI
39AQI
39AQI
31AQI
40AQI
38AQI
47AQI
31AQI
48AQI
29AQI
28AQI
31AQI
32AQI
25AQI
41AQI
38AQI
39AQI
No. of days
202532AQI
Highest AQI recorded in
June41AQI
Lowest AQI recorded in
May25AQI
202427AQI
Highest AQI recorded in
June34AQI
Lowest AQI recorded in
January21AQI
202329AQI
Highest AQI recorded in
June50AQI
Lowest AQI recorded in
October21AQI
202226AQI
Highest AQI recorded in
June36AQI
Lowest AQI recorded in
November20AQI
202130AQI
Highest AQI recorded in
July48AQI
Lowest AQI recorded in
October22AQI
202027AQI
Highest AQI recorded in
July34AQI
Lowest AQI recorded in
March21AQI
Most & Least Polluted Years Over the Last 6 Years
Kingsport's annual 2025 AQI (32) shows an average percentage change of 15.5% (worsened AQI) compared to previous years: 2020 (27), 2021 (30), 2022 (26), 2023 (29), 2024 (27).