Northside, Jacksonville, Florida, 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
Northside, Jacksonville, Florida, United States
AQI Trends: Highest and Lowest
Same Day Analysis (27th October ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 38 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 27th Oct - 28th Oct 2025
Northside, Jacksonville, Florida, United States
7 AM27th Oct 2025
6 PM
6 AM28th Oct 2025
46AQI
22AQI
40AQI
26AQI
In the last 24 hours,
Northside's AQI reached its highest point of 46 at 7 AM during the Day, while the lowest point, undefined, was recorded at 6 AM during the Night between 27th Oct and 28th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Northside, Jacksonville, Florida, United States
25°C23/30°C
25°C23/28°C
24°C22/27°C
23°C20/27°C
24°C22/30°C
24°C22/28°C
25°C22/30°C
26°C23/31°C
26°C24/30°C
26°C24/30°C
26°C22/31°C
24°C21/26°C
22°C20/24°C
19°C18/21°C
21°C16/29°C
23°C17/31°C
23°C17/31°C
22°C18/25°C
21°C16/29°C
22°C17/29°C
21°C14/28°C
23°C17/32°C
21°C17/25°C
21°C14/30°C
23°C16/32°C
19°C12/28°C
19°C11/27°C
20°C14/26°C
24°C20/30°C
24°C22/30°C
--°C/°C
47AQI
34AQI
43AQI
36AQI
2025 Days Vs Air Quality
Northside, Jacksonville, Florida, United States
86%
184
14%
31
Total number of days with different AQI categories in last 301 days in 2025 (64 days remaining)
Under WHO’s Safe Air Quality Limits: 86%
Health Risk Level:
Low
In 2025, 86% of 301 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
Northside, Jacksonville, Florida, United States
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
67AQI
54AQI
49AQI
41AQI
37AQI
39AQI
45AQI
47AQI
47AQI
41AQI
43AQI
40AQI
25AQI
43AQI
49AQI
51AQI
37AQI
43AQI
48AQI
44AQI
46AQI
51AQI
47AQI
41AQI
40AQI
49AQI
49AQI
47AQI
53AQI
50AQI
49AQI
53AQI
51AQI
36AQI
38AQI
44AQI
45AQI
46AQI
34AQI
36AQI
48AQI
50AQI
41AQI
36AQI
35AQI
34AQI
24AQI
30AQI
39AQI
40AQI
37AQI
40AQI
44AQI
43AQI
44AQI
43AQI
37AQI
42AQI
48AQI
44AQI
40AQI
40AQI
39AQI
39AQI
35AQI
34AQI
51AQI
54AQI
57AQI
45AQI
53AQI
56AQI
63AQI
58AQI
58AQI
53AQI
40AQI
37AQI
47AQI
49AQI
37AQI
31AQI
31AQI
33AQI
36AQI
34AQI
41AQI
40AQI
32AQI
36AQI
41AQI
33AQI
32AQI
35AQI
36AQI
41AQI
43AQI
43AQI
41AQI
46AQI
43AQI
34AQI
35AQI
39AQI
39AQI
33AQI
34AQI
41AQI
48AQI
51AQI
42AQI
31AQI
32AQI
34AQI
43AQI
40AQI
45AQI
42AQI
39AQI
31AQI
49AQI
54AQI
51AQI
48AQI
49AQI
43AQI
43AQI
40AQI
37AQI
31AQI
34AQI
35AQI
34AQI
35AQI
30AQI
26AQI
28AQI
29AQI
27AQI
29AQI
32AQI
39AQI
43AQI
35AQI
36AQI
46AQI
51AQI
53AQI
37AQI
28AQI
30AQI
40AQI
46AQI
55AQI
50AQI
46AQI
42AQI
37AQI
40AQI
37AQI
36AQI
36AQI
39AQI
33AQI
25AQI
36AQI
45AQI
49AQI
46AQI
38AQI
41AQI
44AQI
49AQI
52AQI
55AQI
51AQI
51AQI
53AQI
49AQI
37AQI
31AQI
29AQI
21AQI
15AQI
18AQI
28AQI
20AQI
22AQI
48AQI
49AQI
43AQI
31AQI
44AQI
52AQI
45AQI
46AQI
48AQI
50AQI
22AQI
35AQI
38AQI
44AQI
39AQI
55AQI
53AQI
45AQI
28AQI
22AQI
37AQI
47AQI
59AQI
47AQI
42AQI
35AQI
38AQI
50AQI
45AQI
40AQI
43AQI
41AQI
37AQI
38AQI
42AQI
No. of days
202541AQI
Highest AQI recorded in
March50AQI
Lowest AQI recorded in
August37AQI
Most & Least Polluted Years Over the Last 1 Years
Northside's annual 2025 AQI (41) shows an average percentage change of NaN% (improved AQI) compared to previous years: .