La Grange, Kentucky, United States Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
September Air Quality Analysis
La Grange, Kentucky, United States
AQI Trends: Highest and Lowest
Same Day Analysis (28th September ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 44 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 28th Sep - 29th Sep 2025
La Grange, Kentucky, United States
7 AM28th Sep 2025
7 PM
6 AM29th Sep 2025
50AQI
25AQI
53AQI
41AQI
In the last 24 hours,
La Grange's AQI reached its highest point of 53 at 9 PM during the Night, while the lowest point, 25, was recorded at 5 PM during the Day between 28th Sep and 29th Sep 2025.
Day & Night AQI Trend : Aug - Sep 2025
La Grange, Kentucky, United States
19°C13/27°C
20°C12/28°C
21°C13/29°C
22°C14/30°C
21°C12/30°C
20°C18/24°C
21°C13/28°C
18°C15/22°C
16°C10/22°C
16°C6/25°C
18°C10/26°C
21°C15/30°C
22°C14/31°C
23°C14/31°C
23°C14/32°C
24°C19/31°C
25°C17/33°C
24°C18/33°C
24°C18/32°C
24°C15/32°C
24°C16/33°C
25°C19/33°C
25°C19/31°C
22°C19/27°C
22°C19/28°C
21°C20/23°C
21°C19/23°C
19°C13/26°C
21°C14/31°C
23°C14/32°C
--°C/°C
41AQI
39AQI
41AQI
41AQI
2025 Days Vs Air Quality
La Grange, Kentucky, United States
84%
156
16%
30
Total number of days with different AQI categories in last 272 days in 2025 (93 days remaining)
Under WHO’s Safe Air Quality Limits: 84%
Health Risk Level:
Low
In 2025, 84% of 272 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
La Grange, Kentucky, United States
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
35AQI
42AQI
57AQI
42AQI
18AQI
25AQI
26AQI
22AQI
18AQI
15AQI
13AQI
24AQI
16AQI
22AQI
28AQI
41AQI
44AQI
34AQI
44AQI
22AQI
26AQI
28AQI
49AQI
48AQI
36AQI
38AQI
23AQI
26AQI
31AQI
29AQI
27AQI
19AQI
23AQI
41AQI
27AQI
37AQI
29AQI
20AQI
17AQI
15AQI
20AQI
26AQI
29AQI
28AQI
27AQI
33AQI
22AQI
19AQI
25AQI
40AQI
47AQI
27AQI
20AQI
25AQI
26AQI
20AQI
14AQI
17AQI
23AQI
22AQI
20AQI
17AQI
21AQI
33AQI
28AQI
43AQI
31AQI
38AQI
50AQI
71AQI
58AQI
44AQI
32AQI
42AQI
51AQI
49AQI
61AQI
64AQI
59AQI
30AQI
27AQI
31AQI
27AQI
29AQI
24AQI
35AQI
38AQI
42AQI
54AQI
53AQI
54AQI
51AQI
42AQI
36AQI
36AQI
34AQI
29AQI
34AQI
48AQI
57AQI
96AQI
62AQI
53AQI
43AQI
51AQI
41AQI
39AQI
43AQI
38AQI
34AQI
36AQI
30AQI
30AQI
26AQI
28AQI
32AQI
32AQI
59AQI
61AQI
50AQI
49AQI
37AQI
25AQI
25AQI
32AQI
38AQI
48AQI
66AQI
55AQI
38AQI
35AQI
37AQI
34AQI
38AQI
42AQI
45AQI
48AQI
51AQI
41AQI
30AQI
49AQI
56AQI
54AQI
46AQI
40AQI
46AQI
32AQI
23AQI
29AQI
39AQI
34AQI
23AQI
23AQI
26AQI
31AQI
33AQI
25AQI
27AQI
28AQI
29AQI
34AQI
35AQI
54AQI
36AQI
34AQI
27AQI
31AQI
42AQI
49AQI
45AQI
48AQI
51AQI
50AQI
52AQI
53AQI
54AQI
57AQI
58AQI
50AQI
41AQI
39AQI
34AQI
25AQI
31AQI
28AQI
44AQI
39AQI
29AQI
25AQI
43AQI
42AQI
39AQI
41AQI
No. of days
202537AQI
Highest AQI recorded in
June43AQI
Lowest AQI recorded in
May25AQI
Most & Least Polluted Years Over the Last 1 Years
La Grange's annual 2025 AQI (37) shows an average percentage change of NaN% (improved AQI) compared to previous years: .