Charlestown State Park, Jeffersonville, Indiana, 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
Charlestown State Park, Jeffersonville, Indiana, United States
AQI Trends: Highest and Lowest
Same Day Analysis (15th October ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 48 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 14th Oct - 15th Oct 2025
Charlestown State Park, Jeffersonville, Indiana, United States
7 AM14th Oct 2025
7 PM
6 AM15th Oct 2025
56AQI
17AQI
52AQI
19AQI
In the last 24 hours,
Charlestown State Park's AQI reached its highest point of 56 at 11 AM during the Day, while the lowest point, 17, was recorded at 6 PM during the Day between 14th Oct and 15th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Charlestown State Park, Jeffersonville, Indiana, United States
26°C19/34°C
26°C20/34°C
26°C20/34°C
26°C17/35°C
26°C19/35°C
27°C20/34°C
24°C19/31°C
22°C19/25°C
23°C20/30°C
23°C22/25°C
21°C19/24°C
20°C15/28°C
21°C15/29°C
22°C15/31°C
22°C15/31°C
23°C17/31°C
23°C16/32°C
22°C15/31°C
23°C16/31°C
23°C16/31°C
22°C15/31°C
21°C18/25°C
21°C20/23°C
17°C12/20°C
15°C11/21°C
14°C8/22°C
16°C9/25°C
16°C10/25°C
17°C10/25°C
18°C12/26°C
--°C/°C
49AQI
40AQI
50AQI
40AQI
2025 Days Vs Air Quality
Charlestown State Park, Jeffersonville, Indiana, United States
77%
156
23%
46
0.4%
1
Total number of days with different AQI categories in last 288 days in 2025 (77 days remaining)
Under WHO’s Safe Air Quality Limits: 77%
Health Risk Level:
Low
In 2025, 77% of 288 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
Charlestown State Park, Jeffersonville, Indiana, United States
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
35AQI
43AQI
58AQI
43AQI
18AQI
24AQI
26AQI
21AQI
18AQI
17AQI
12AQI
21AQI
17AQI
22AQI
28AQI
39AQI
38AQI
35AQI
42AQI
22AQI
23AQI
29AQI
51AQI
52AQI
35AQI
41AQI
23AQI
27AQI
37AQI
33AQI
27AQI
18AQI
24AQI
44AQI
30AQI
39AQI
29AQI
19AQI
16AQI
16AQI
21AQI
28AQI
32AQI
27AQI
25AQI
30AQI
24AQI
20AQI
26AQI
43AQI
48AQI
28AQI
20AQI
26AQI
26AQI
20AQI
13AQI
16AQI
26AQI
23AQI
20AQI
19AQI
23AQI
36AQI
28AQI
43AQI
31AQI
38AQI
54AQI
72AQI
61AQI
47AQI
35AQI
43AQI
52AQI
50AQI
63AQI
67AQI
61AQI
27AQI
27AQI
30AQI
26AQI
29AQI
24AQI
37AQI
44AQI
47AQI
56AQI
54AQI
54AQI
54AQI
45AQI
37AQI
40AQI
40AQI
33AQI
34AQI
50AQI
57AQI
102AQI
61AQI
54AQI
45AQI
50AQI
41AQI
43AQI
44AQI
39AQI
33AQI
38AQI
34AQI
31AQI
26AQI
30AQI
34AQI
33AQI
57AQI
60AQI
49AQI
51AQI
41AQI
26AQI
28AQI
33AQI
42AQI
51AQI
67AQI
57AQI
40AQI
38AQI
40AQI
41AQI
44AQI
49AQI
50AQI
51AQI
53AQI
42AQI
30AQI
47AQI
56AQI
54AQI
47AQI
39AQI
46AQI
34AQI
23AQI
30AQI
41AQI
37AQI
23AQI
22AQI
26AQI
32AQI
35AQI
25AQI
25AQI
29AQI
31AQI
36AQI
36AQI
55AQI
38AQI
33AQI
27AQI
31AQI
43AQI
52AQI
52AQI
55AQI
56AQI
55AQI
56AQI
55AQI
56AQI
58AQI
58AQI
54AQI
45AQI
41AQI
33AQI
25AQI
34AQI
27AQI
44AQI
51AQI
50AQI
52AQI
50AQI
57AQI
61AQI
56AQI
50AQI
21AQI
15AQI
28AQI
41AQI
59AQI
54AQI
43AQI
41AQI
48AQI
39AQI
29AQI
26AQI
45AQI
44AQI
40AQI
44AQI
45AQI
No. of days
202538AQI
Highest AQI recorded in
October45AQI
Lowest AQI recorded in
May26AQI
Most & Least Polluted Years Over the Last 1 Years
Charlestown State Park's annual 2025 AQI (38) shows an average percentage change of NaN% (improved AQI) compared to previous years: .