Nashville, Tennessee, United States Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
July Air Quality Analysis
Nashville, Tennessee, United States
AQI Trends: Highest and Lowest
Same Day Analysis (12th July):
On this day, AQI across the 5 years varied significantly: 2026 ranks 4th highest AQI at 30 of Good air quality, showing improvement over 2025, 2024 and 2022 on the same day.
Day & Night AQI Trend: 11th Jul - 12th Jul 2026
Nashville, Tennessee, United States
5 AM11th Jul 2026
8 PM
4 AM12th Jul 2026
48AQI
12AQI
21AQI
14AQI
In the last 24 hours,
Nashville's AQI reached its highest point of 48 at 4 PM during the Day, while the lowest point, 12, was recorded at 8 AM during the Day between 11th Jul and 12th Jul 2026.
Day & Night AQI Trend : Jun - Jul 2026
Nashville, Tennessee, United States
27°C22/33°C
24°C20/29°C
22°C16/30°C
23°C16/29°C
26°C18/34°C
27°C23/31°C
24°C19/32°C
26°C17/35°C
26°C20/32°C
24°C20/28°C
23°C18/30°C
24°C17/33°C
26°C19/35°C
28°C22/35°C
29°C25/34°C
30°C24/36°C
31°C23/37°C
32°C24/40°C
32°C23/40°C
32°C26/42°C
29°C23/39°C
27°C20/35°C
27°C23/36°C
26°C21/33°C
27°C23/34°C
26°C21/33°C
28°C22/37°C
26°C22/33°C
28°C24/35°C
24°C22/28°C
33AQI
20AQI
24AQI
21AQI
2026 Days Vs Air Quality
Nashville, Tennessee, United States
97%
184
3%
6
Total number of days with different AQI categories in last 193 days in 2026 (172 days remaining)
Under WHO’s Safe Air Quality Limits: 97%
Health Risk Level:
Very Low
In 2026, 97% of 193 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
Nashville, Tennessee, United States
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
44AQI (US)
40AQI (US)
62AQI (US)
58AQI (US)
38AQI (US)
42AQI (US)
35AQI (US)
49AQI (US)
31AQI (US)
21AQI (US)
19AQI (US)
24AQI (US)
22AQI (US)
17AQI (US)
16AQI (US)
27AQI (US)
27AQI (US)
17AQI (US)
20AQI (US)
20AQI (US)
40AQI (US)
42AQI (US)
38AQI (US)
24AQI (US)
46AQI (US)
33AQI (US)
26AQI (US)
32AQI (US)
45AQI (US)
50AQI (US)
39AQI (US)
37AQI (US)
40AQI (US)
43AQI (US)
37AQI (US)
43AQI (US)
36AQI (US)
32AQI (US)
40AQI (US)
48AQI (US)
44AQI (US)
33AQI (US)
32AQI (US)
26AQI (US)
40AQI (US)
39AQI (US)
33AQI (US)
36AQI (US)
36AQI (US)
36AQI (US)
31AQI (US)
44AQI (US)
32AQI (US)
34AQI (US)
32AQI (US)
39AQI (US)
29AQI (US)
27AQI (US)
30AQI (US)
39AQI (US)
42AQI (US)
30AQI (US)
43AQI (US)
40AQI (US)
30AQI (US)
28AQI (US)
37AQI (US)
31AQI (US)
33AQI (US)
34AQI (US)
33AQI (US)
65AQI (US)
25AQI (US)
20AQI (US)
35AQI (US)
34AQI (US)
23AQI (US)
32AQI (US)
43AQI (US)
38AQI (US)
28AQI (US)
32AQI (US)
28AQI (US)
34AQI (US)
51AQI (US)
25AQI (US)
22AQI (US)
20AQI (US)
26AQI (US)
25AQI (US)
24AQI (US)
26AQI (US)
31AQI (US)
27AQI (US)
31AQI (US)
32AQI (US)
20AQI (US)
33AQI (US)
23AQI (US)
29AQI (US)
46AQI (US)
28AQI (US)
36AQI (US)
25AQI (US)
29AQI (US)
27AQI (US)
24AQI (US)
25AQI (US)
19AQI (US)
24AQI (US)
34AQI (US)
30AQI (US)
16AQI (US)
30AQI (US)
18AQI (US)
22AQI (US)
24AQI (US)
19AQI (US)
24AQI (US)
15AQI (US)
18AQI (US)
35AQI (US)
33AQI (US)
28AQI (US)
25AQI (US)
27AQI (US)
22AQI (US)
33AQI (US)
22AQI (US)
29AQI (US)
27AQI (US)
38AQI (US)
46AQI (US)
50AQI (US)
54AQI (US)
54AQI (US)
50AQI (US)
39AQI (US)
45AQI (US)
42AQI (US)
46AQI (US)
40AQI (US)
28AQI (US)
26AQI (US)
25AQI (US)
23AQI (US)
27AQI (US)
29AQI (US)
32AQI (US)
26AQI (US)
24AQI (US)
29AQI (US)
29AQI (US)
27AQI (US)
31AQI (US)
22AQI (US)
23AQI (US)
19AQI (US)
20AQI (US)
15AQI (US)
14AQI (US)
16AQI (US)
18AQI (US)
15AQI (US)
20AQI (US)
22AQI (US)
16AQI (US)
14AQI (US)
19AQI (US)
20AQI (US)
19AQI (US)
20AQI (US)
28AQI (US)
22AQI (US)
26AQI (US)
26AQI (US)
30AQI (US)
46AQI (US)
43AQI (US)
34AQI (US)
27AQI (US)
23AQI (US)
26AQI (US)
30AQI (US)
25AQI (US)
31AQI (US)
32AQI (US)
15AQI (US)
19AQI (US)
30AQI (US)
34AQI (US)
36AQI (US)
33AQI (US)
27AQI (US)
33AQI (US)
23AQI (US)
28AQI (US)
No. of days
202631AQI (US)
Highest AQI (US) recorded in
February36AQI (US)
Lowest AQI (US) recorded in
June23AQI (US)
202538AQI (US)
Highest AQI (US) recorded in
September45AQI (US)
Lowest AQI (US) recorded in
May30AQI (US)
202434AQI (US)
Highest AQI (US) recorded in
June42AQI (US)
Lowest AQI (US) recorded in
September24AQI (US)
202339AQI (US)
Highest AQI (US) recorded in
June71AQI (US)
Lowest AQI (US) recorded in
October33AQI (US)
202239AQI (US)
Highest AQI (US) recorded in
May48AQI (US)
Lowest AQI (US) recorded in
December25AQI (US)
202142AQI (US)
Highest AQI (US) recorded in
July54AQI (US)
Lowest AQI (US) recorded in
October36AQI (US)
202044AQI (US)
Highest AQI (US) recorded in
November48AQI (US)
Lowest AQI (US) recorded in
October26AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Nashville's annual 2026 AQI (US) (31) shows an average percentage change of -20.6% (improved AQI (US)) compared to previous years: 2020 (44), 2021 (42), 2022 (39), 2023 (39), 2024 (34), 2025 (38).