Leeds, Alabama, 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
Leeds, Alabama, United States
AQI Trends: Highest and Lowest
Same Day Analysis (12th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 4th highest AQI at 22 of Good air quality, showing improvement over 2024, 2023 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 12th Aug - 13th Aug 2025
Leeds, Alabama, United States
5 AM12th Aug 2025
7 PM
4 AM13th Aug 2025
36AQI
27AQI
33AQI
26AQI
In the last 24 hours,
Leeds's AQI reached its highest point of 36 at 9 AM during the Day, while the lowest point, 26, was recorded at 10 PM during the Night between 12th Aug and 13th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Leeds, Alabama, United States
28°C22/35°C
30°C22/37°C
30°C24/36°C
28°C24/34°C
28°C25/32°C
28°C24/32°C
29°C24/36°C
30°C24/36°C
30°C24/36°C
29°C24/33°C
29°C25/36°C
28°C24/32°C
28°C23/32°C
29°C22/36°C
30°C24/36°C
31°C25/38°C
29°C24/34°C
29°C24/36°C
27°C23/31°C
27°C23/30°C
24°C21/27°C
23°C20/29°C
21°C19/22°C
26°C22/30°C
26°C21/33°C
27°C21/33°C
27°C22/33°C
27°C23/31°C
26°C23/29°C
26°C24/29°C
--°C/°C
32AQI
32AQI
32AQI
32AQI
2025 Days Vs Air Quality
Leeds, Alabama, United States
88%
198
12%
26
Total number of days with different AQI categories in last 225 days in 2025 (140 days remaining)
Under WHO’s Safe Air Quality Limits: 88%
Health Risk Level:
Low
In 2025, 88% of 225 days were within WHO’s safe air quality limits. The risk of health issues is Low, but the long-term effects, especially on vulnerable individuals, remain uncertain.
Annual Air Quality Insights
Leeds, Alabama, United States
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
21AQI
32AQI
32AQI
27AQI
28AQI
21AQI
24AQI
29AQI
39AQI
32AQI
30AQI
43AQI
32AQI
26AQI
36AQI
33AQI
31AQI
46AQI
30AQI
21AQI
24AQI
32AQI
45AQI
40AQI
39AQI
45AQI
36AQI
32AQI
45AQI
44AQI
25AQI
37AQI
40AQI
38AQI
44AQI
51AQI
33AQI
35AQI
33AQI
35AQI
30AQI
39AQI
21AQI
27AQI
33AQI
31AQI
23AQI
30AQI
31AQI
38AQI
29AQI
24AQI
44AQI
48AQI
47AQI
46AQI
56AQI
47AQI
36AQI
49AQI
30AQI
34AQI
53AQI
33AQI
29AQI
44AQI
35AQI
29AQI
33AQI
43AQI
50AQI
46AQI
45AQI
34AQI
38AQI
18AQI
41AQI
39AQI
21AQI
23AQI
37AQI
45AQI
27AQI
32AQI
32AQI
54AQI
75AQI
67AQI
51AQI
27AQI
30AQI
40AQI
34AQI
43AQI
36AQI
28AQI
21AQI
26AQI
25AQI
46AQI
32AQI
35AQI
36AQI
48AQI
36AQI
34AQI
56AQI
55AQI
53AQI
53AQI
52AQI
36AQI
37AQI
48AQI
51AQI
31AQI
41AQI
45AQI
56AQI
55AQI
43AQI
36AQI
23AQI
23AQI
24AQI
34AQI
41AQI
45AQI
32AQI
30AQI
22AQI
21AQI
28AQI
42AQI
41AQI
42AQI
41AQI
34AQI
42AQI
42AQI
30AQI
27AQI
33AQI
34AQI
36AQI
25AQI
20AQI
28AQI
31AQI
25AQI
40AQI
51AQI
57AQI
66AQI
62AQI
39AQI
48AQI
43AQI
27AQI
35AQI
34AQI
49AQI
45AQI
36AQI
32AQI
31AQI
30AQI
30AQI
32AQI
27AQI
35AQI
44AQI
45AQI
47AQI
54AQI
59AQI
45AQI
42AQI
32AQI
36AQI
31AQI
29AQI
30AQI
39AQI
51AQI
69AQI
58AQI
57AQI
55AQI
45AQI
33AQI
33AQI
38AQI
39AQI
31AQI
34AQI
37AQI
31AQI
24AQI
31AQI
37AQI
41AQI
42AQI
37AQI
36AQI
26AQI
23AQI
21AQI
30AQI
38AQI
41AQI
38AQI
39AQI
38AQI
27AQI
24AQI
22AQI
25AQI
31AQI
29AQI
38AQI
39AQI
27AQI
22AQI
33AQI
37AQI
39AQI
41AQI
33AQI
41AQI
38AQI
30AQI
No. of days
202537AQI
Highest AQI recorded in
June41AQI
Lowest AQI recorded in
August30AQI
202439AQI
Highest AQI recorded in
August46AQI
Lowest AQI recorded in
January34AQI
202343AQI
Highest AQI recorded in
June53AQI
Lowest AQI recorded in
January32AQI
202235AQI
Highest AQI recorded in
June44AQI
Lowest AQI recorded in
March24AQI
202143AQI
Highest AQI recorded in
April48AQI
Lowest AQI recorded in
January36AQI
202035AQI
Highest AQI recorded in
August43AQI
Lowest AQI recorded in
June20AQI
Most & Least Polluted Years Over the Last 6 Years
Leeds's annual 2025 AQI (37) shows an average percentage change of -4.4% (improved AQI) compared to previous years: 2020 (35), 2021 (43), 2022 (35), 2023 (43), 2024 (39).