North Birmingham, Birmingham, 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
North Birmingham, Birmingham, Alabama, United States
AQI Trends: Highest and Lowest
Same Day Analysis (23rd October ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 51 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 23rd Oct - 24th Oct 2025
North Birmingham, Birmingham, Alabama, United States
6 AM23rd Oct 2025
6 PM
5 AM24th Oct 2025
88AQI
17AQI
79AQI
18AQI
In the last 24 hours,
North Birmingham's AQI reached its highest point of 88 at 12 PM during the Day, while the lowest point, 17, was recorded at 4 PM during the Day between 23rd Oct and 24th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
North Birmingham, Birmingham, Alabama, United States
26°C23/33°C
25°C22/30°C
23°C20/29°C
24°C17/32°C
25°C17/33°C
25°C19/30°C
24°C17/32°C
25°C20/33°C
23°C17/31°C
22°C15/29°C
22°C16/29°C
24°C19/29°C
25°C21/31°C
25°C22/30°C
23°C19/28°C
21°C15/28°C
20°C16/26°C
19°C12/29°C
19°C9/30°C
19°C9/31°C
20°C11/29°C
22°C12/33°C
23°C14/32°C
24°C16/33°C
25°C20/31°C
20°C13/25°C
16°C8/25°C
16°C10/26°C
15°C8/25°C
17°C7/27°C
--°C/°C
47AQI
31AQI
40AQI
31AQI
2025 Days Vs Air Quality
North Birmingham, Birmingham, Alabama, United States
71%
150
29%
61
Total number of days with different AQI categories in last 297 days in 2025 (68 days remaining)
Under WHO’s Safe Air Quality Limits: 71%
Health Risk Level:
Low
In 2025, 71% of 297 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
North Birmingham, Birmingham, Alabama, United States
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
72AQI
90AQI
77AQI
54AQI
36AQI
38AQI
51AQI
46AQI
49AQI
46AQI
32AQI
21AQI
38AQI
28AQI
54AQI
37AQI
40AQI
45AQI
53AQI
42AQI
36AQI
67AQI
60AQI
56AQI
58AQI
52AQI
35AQI
38AQI
53AQI
50AQI
34AQI
45AQI
50AQI
56AQI
57AQI
40AQI
37AQI
24AQI
26AQI
29AQI
51AQI
45AQI
48AQI
36AQI
37AQI
36AQI
31AQI
33AQI
46AQI
45AQI
48AQI
45AQI
38AQI
46AQI
48AQI
34AQI
28AQI
38AQI
38AQI
40AQI
28AQI
25AQI
31AQI
32AQI
28AQI
43AQI
53AQI
63AQI
69AQI
65AQI
42AQI
54AQI
48AQI
32AQI
39AQI
43AQI
59AQI
52AQI
38AQI
34AQI
34AQI
34AQI
36AQI
42AQI
32AQI
47AQI
52AQI
52AQI
49AQI
43AQI
65AQI
51AQI
51AQI
39AQI
39AQI
36AQI
34AQI
36AQI
43AQI
57AQI
93AQI
67AQI
62AQI
56AQI
52AQI
38AQI
37AQI
42AQI
37AQI
35AQI
45AQI
50AQI
31AQI
25AQI
34AQI
39AQI
48AQI
46AQI
43AQI
45AQI
27AQI
24AQI
23AQI
34AQI
42AQI
47AQI
43AQI
41AQI
39AQI
27AQI
25AQI
23AQI
28AQI
36AQI
30AQI
39AQI
40AQI
30AQI
22AQI
22AQI
30AQI
45AQI
42AQI
52AQI
52AQI
52AQI
51AQI
40AQI
44AQI
39AQI
32AQI
36AQI
33AQI
37AQI
45AQI
43AQI
44AQI
50AQI
42AQI
40AQI
51AQI
46AQI
55AQI
54AQI
53AQI
44AQI
41AQI
51AQI
60AQI
59AQI
55AQI
59AQI
57AQI
56AQI
61AQI
59AQI
68AQI
62AQI
61AQI
55AQI
53AQI
45AQI
20AQI
20AQI
19AQI
34AQI
39AQI
41AQI
37AQI
52AQI
42AQI
41AQI
22AQI
12AQI
39AQI
26AQI
26AQI
36AQI
37AQI
46AQI
51AQI
36AQI
48AQI
40AQI
52AQI
51AQI
20AQI
32AQI
45AQI
32AQI
51AQI
66AQI
46AQI
37AQI
46AQI
43AQI
38AQI
49AQI
38AQI
No. of days
202543AQI
Highest AQI recorded in
March66AQI
Lowest AQI recorded in
May37AQI
Most & Least Polluted Years Over the Last 1 Years
North Birmingham's annual 2025 AQI (43) shows an average percentage change of NaN% (improved AQI) compared to previous years: .