Carthage, Cincinnati, Ohio, 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
Carthage, Cincinnati, Ohio, 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 50 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 9th Aug - 10th Aug 2025
Carthage, Cincinnati, Ohio, United States
6 AM9th Aug 2025
8 PM
5 AM10th Aug 2025
52AQI
48AQI
52AQI
48AQI
In the last 24 hours,
Carthage's AQI reached its highest point of 52 at 7 AM during the Day, while the lowest point, 48, was recorded at 4 AM during the Night between 9th Aug and 10th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Carthage, Cincinnati, Ohio, United States
29°C22/35°C
28°C24/36°C
28°C22/32°C
28°C24/33°C
28°C24/34°C
27°C24/32°C
28°C22/35°C
26°C23/31°C
25°C22/31°C
27°C23/31°C
26°C23/30°C
25°C18/32°C
28°C20/35°C
29°C22/37°C
30°C25/35°C
30°C25/36°C
29°C25/34°C
29°C25/33°C
28°C23/33°C
30°C23/37°C
26°C22/28°C
22°C16/29°C
22°C16/28°C
23°C16/31°C
25°C20/29°C
25°C21/30°C
26°C21/30°C
26°C21/33°C
28°C22/35°C
28°C22/35°C
--°C/°C
48AQI
48AQI
45AQI
45AQI
2025 Days Vs Air Quality
Carthage, Cincinnati, Ohio, United States
75%
102
24%
33
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: 75%
Health Risk Level:
Low
In 2025, 75% 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
Carthage, Cincinnati, Ohio, United States
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
44AQI
47AQI
60AQI
47AQI
21AQI
27AQI
34AQI
29AQI
22AQI
17AQI
19AQI
30AQI
17AQI
31AQI
32AQI
44AQI
46AQI
43AQI
48AQI
22AQI
29AQI
36AQI
49AQI
47AQI
38AQI
43AQI
28AQI
38AQI
46AQI
35AQI
31AQI
27AQI
35AQI
50AQI
31AQI
42AQI
38AQI
24AQI
22AQI
18AQI
24AQI
34AQI
39AQI
35AQI
40AQI
43AQI
35AQI
26AQI
34AQI
49AQI
55AQI
30AQI
22AQI
34AQI
29AQI
26AQI
15AQI
19AQI
26AQI
32AQI
23AQI
22AQI
21AQI
34AQI
38AQI
48AQI
37AQI
50AQI
58AQI
75AQI
67AQI
49AQI
48AQI
43AQI
56AQI
55AQI
61AQI
69AQI
70AQI
40AQI
39AQI
45AQI
40AQI
41AQI
31AQI
46AQI
53AQI
53AQI
61AQI
59AQI
59AQI
55AQI
49AQI
47AQI
45AQI
41AQI
35AQI
42AQI
52AQI
63AQI
115AQI
69AQI
57AQI
48AQI
60AQI
51AQI
53AQI
53AQI
47AQI
51AQI
52AQI
38AQI
36AQI
33AQI
36AQI
36AQI
39AQI
63AQI
64AQI
59AQI
54AQI
47AQI
31AQI
33AQI
37AQI
48AQI
53AQI
66AQI
54AQI
40AQI
44AQI
48AQI
41AQI
45AQI
49AQI
50AQI
44AQI
34AQI
32AQI
51AQI
50AQI
49AQI
No. of days
202542AQI
Highest AQI recorded in
June51AQI
Lowest AQI recorded in
May32AQI
Most & Least Polluted Years Over the Last 1 Years
Carthage's annual 2025 AQI (42) shows an average percentage change of NaN% (improved AQI) compared to previous years: .