Boonville, Indiana, United States Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
August Air Quality Analysis
Boonville, Indiana, United States
AQI Trends: Highest and Lowest
Same Day Analysis (9th August ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 52 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 9th Aug - 10th Aug 2025
Boonville, Indiana, United States
5 AM9th Aug 2025
8 PM
4 AM10th Aug 2025
52AQI
47AQI
52AQI
46AQI
In the last 24 hours,
Boonville's AQI reached its highest point of 52 at 6 AM during the Day, while the lowest point, 46, was recorded at 4 AM during the Night between 9th Aug and 10th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Boonville, Indiana, United States
27°C21/33°C
26°C23/32°C
26°C20/33°C
25°C22/31°C
26°C21/31°C
28°C22/34°C
27°C23/33°C
27°C22/32°C
26°C22/32°C
29°C22/35°C
27°C24/30°C
27°C21/33°C
29°C23/34°C
29°C24/35°C
29°C23/35°C
28°C24/32°C
29°C23/34°C
30°C25/36°C
28°C22/34°C
29°C21/35°C
26°C22/30°C
23°C19/28°C
21°C16/28°C
23°C15/29°C
23°C20/26°C
24°C17/30°C
25°C18/32°C
26°C19/33°C
27°C19/33°C
27°C21/34°C
--°C/°C
44AQI
44AQI
42AQI
42AQI
2025 Days Vs Air Quality
Boonville, Indiana, United States
76%
103
24%
32
0.7%
1
Total number of days with different AQI categories in last 222 days in 2025 (143 days remaining)
Under WHO’s Safe Air Quality Limits: 76%
Health Risk Level:
Low
In 2025, 76% of 222 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
Boonville, Indiana, United States
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
45AQI
54AQI
54AQI
45AQI
19AQI
30AQI
30AQI
24AQI
19AQI
14AQI
14AQI
25AQI
15AQI
25AQI
34AQI
42AQI
48AQI
43AQI
43AQI
20AQI
45AQI
50AQI
58AQI
55AQI
45AQI
33AQI
31AQI
37AQI
44AQI
31AQI
31AQI
26AQI
36AQI
46AQI
39AQI
40AQI
32AQI
27AQI
23AQI
24AQI
26AQI
32AQI
32AQI
30AQI
29AQI
39AQI
25AQI
23AQI
35AQI
51AQI
55AQI
30AQI
29AQI
34AQI
27AQI
17AQI
14AQI
21AQI
39AQI
31AQI
22AQI
21AQI
39AQI
44AQI
29AQI
46AQI
37AQI
42AQI
61AQI
73AQI
54AQI
42AQI
40AQI
49AQI
53AQI
59AQI
69AQI
73AQI
57AQI
30AQI
35AQI
35AQI
27AQI
35AQI
26AQI
38AQI
44AQI
47AQI
57AQI
55AQI
55AQI
56AQI
51AQI
36AQI
34AQI
37AQI
33AQI
42AQI
51AQI
62AQI
102AQI
63AQI
51AQI
51AQI
50AQI
46AQI
49AQI
48AQI
35AQI
29AQI
33AQI
32AQI
34AQI
31AQI
31AQI
40AQI
32AQI
43AQI
55AQI
52AQI
53AQI
40AQI
28AQI
33AQI
34AQI
49AQI
48AQI
70AQI
71AQI
39AQI
30AQI
37AQI
45AQI
51AQI
55AQI
52AQI
43AQI
34AQI
31AQI
47AQI
45AQI
50AQI
No. of days
202540AQI
Highest AQI recorded in
August50AQI
Lowest AQI recorded in
May31AQI
Most & Least Polluted Years Over the Last 1 Years
Boonville's annual 2025 AQI (40) shows an average percentage change of NaN% (improved AQI) compared to previous years: .