Chickasaw, Alabama, United States Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
October Air Quality Analysis
Chickasaw, Alabama, United States
AQI Trends: Highest and Lowest
Same Day Analysis (18th October ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 35 of Good air quality, showing improvement over 2024 and 2023 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 18th Oct - 19th Oct 2025
Chickasaw, Alabama, United States
6 AM18th Oct 2025
6 PM
5 AM19th Oct 2025
48AQI
16AQI
45AQI
14AQI
In the last 24 hours,
Chickasaw's AQI reached its highest point of 48 at 8 AM during the Day, while the lowest point, 14, was recorded at 11 PM during the Night between 18th Oct and 19th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Chickasaw, Alabama, United States
30°C23/37°C
30°C25/37°C
28°C21/37°C
28°C22/35°C
28°C22/35°C
27°C23/34°C
26°C23/32°C
26°C22/32°C
26°C19/35°C
27°C19/36°C
28°C21/35°C
26°C19/34°C
27°C21/33°C
25°C17/33°C
25°C20/32°C
26°C21/32°C
24°C22/28°C
25°C22/31°C
26°C23/31°C
27°C22/34°C
27°C21/35°C
24°C19/31°C
23°C17/31°C
21°C13/32°C
22°C13/33°C
23°C14/33°C
24°C15/34°C
24°C16/35°C
24°C17/32°C
25°C19/32°C
--°C/°C
43AQI
35AQI
44AQI
38AQI
2025 Days Vs Air Quality
Chickasaw, Alabama, United States
89%
258
11%
33
Total number of days with different AQI categories in last 292 days in 2025 (73 days remaining)
Under WHO’s Safe Air Quality Limits: 89%
Health Risk Level:
Low
In 2025, 89% of 292 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
Chickasaw, Alabama, United States
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
25AQI
34AQI
40AQI
31AQI
27AQI
20AQI
22AQI
24AQI
33AQI
38AQI
28AQI
38AQI
26AQI
24AQI
26AQI
32AQI
36AQI
24AQI
29AQI
19AQI
20AQI
28AQI
32AQI
32AQI
27AQI
30AQI
26AQI
31AQI
42AQI
32AQI
29AQI
30AQI
44AQI
42AQI
45AQI
47AQI
33AQI
32AQI
33AQI
27AQI
39AQI
39AQI
41AQI
25AQI
28AQI
37AQI
27AQI
40AQI
50AQI
36AQI
24AQI
26AQI
46AQI
66AQI
46AQI
38AQI
43AQI
46AQI
41AQI
45AQI
31AQI
42AQI
48AQI
38AQI
26AQI
44AQI
33AQI
38AQI
32AQI
43AQI
43AQI
34AQI
34AQI
47AQI
45AQI
29AQI
37AQI
36AQI
22AQI
26AQI
41AQI
46AQI
25AQI
31AQI
40AQI
56AQI
53AQI
48AQI
40AQI
34AQI
46AQI
42AQI
51AQI
52AQI
52AQI
48AQI
22AQI
24AQI
40AQI
47AQI
37AQI
28AQI
48AQI
43AQI
38AQI
39AQI
45AQI
50AQI
47AQI
44AQI
42AQI
39AQI
39AQI
39AQI
49AQI
48AQI
42AQI
39AQI
37AQI
46AQI
33AQI
40AQI
23AQI
23AQI
27AQI
38AQI
28AQI
35AQI
32AQI
21AQI
20AQI
26AQI
32AQI
35AQI
33AQI
34AQI
39AQI
40AQI
35AQI
36AQI
33AQI
35AQI
39AQI
33AQI
31AQI
32AQI
29AQI
34AQI
27AQI
27AQI
26AQI
41AQI
47AQI
54AQI
43AQI
38AQI
41AQI
70AQI
52AQI
53AQI
39AQI
30AQI
26AQI
32AQI
39AQI
37AQI
30AQI
27AQI
31AQI
32AQI
35AQI
38AQI
38AQI
35AQI
36AQI
30AQI
38AQI
36AQI
33AQI
34AQI
46AQI
52AQI
50AQI
49AQI
54AQI
57AQI
51AQI
51AQI
50AQI
38AQI
34AQI
40AQI
43AQI
39AQI
28AQI
35AQI
43AQI
29AQI
27AQI
36AQI
41AQI
37AQI
35AQI
43AQI
30AQI
23AQI
28AQI
44AQI
50AQI
48AQI
44AQI
35AQI
45AQI
46AQI
44AQI
32AQI
32AQI
34AQI
42AQI
35AQI
32AQI
33AQI
25AQI
19AQI
23AQI
28AQI
28AQI
35AQI
42AQI
50AQI
44AQI
41AQI
42AQI
34AQI
41AQI
42AQI
45AQI
42AQI
48AQI
52AQI
52AQI
40AQI
31AQI
41AQI
42AQI
45AQI
38AQI
36AQI
33AQI
42AQI
41AQI
48AQI
52AQI
54AQI
57AQI
56AQI
54AQI
55AQI
54AQI
55AQI
52AQI
50AQI
52AQI
57AQI
50AQI
35AQI
28AQI
20AQI
25AQI
28AQI
36AQI
40AQI
44AQI
40AQI
52AQI
47AQI
36AQI
19AQI
21AQI
44AQI
40AQI
49AQI
41AQI
39AQI
50AQI
56AQI
56AQI
58AQI
64AQI
50AQI
35AQI
29AQI
38AQI
38AQI
42AQI
31AQI
39AQI
41AQI
38AQI
44AQI
44AQI
No. of days
202538AQI
Highest AQI recorded in
October44AQI
Lowest AQI recorded in
January29AQI
202436AQI
Highest AQI recorded in
August42AQI
Lowest AQI recorded in
January26AQI
202334AQI
Highest AQI recorded in
July47AQI
Lowest AQI recorded in
January4AQI
202237AQI
Highest AQI recorded in
April53AQI
Lowest AQI recorded in
November24AQI
202141AQI
Highest AQI recorded in
January49AQI
Lowest AQI recorded in
December32AQI
202037AQI
Highest AQI recorded in
December51AQI
Lowest AQI recorded in
May21AQI
Most & Least Polluted Years Over the Last 6 Years
Chickasaw's annual 2025 AQI (38) shows an average percentage change of 4.1% (worsened AQI) compared to previous years: 2020 (37), 2021 (41), 2022 (37), 2023 (34), 2024 (36).