Park Circle, North Charleston, South Carolina, 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
Park Circle, North Charleston, South Carolina, 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 51 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
Park Circle, North Charleston, South Carolina, United States
6 AM9th Aug 2025
8 PM
5 AM10th Aug 2025
54AQI
42AQI
37AQI
24AQI
In the last 24 hours,
Park Circle's AQI reached its highest point of 54 at 6 AM during the Day, while the lowest point, 24, was recorded at 5 AM during the Night between 9th Aug and 10th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Park Circle, North Charleston, South Carolina, United States
28°C23/35°C
27°C23/33°C
29°C24/35°C
29°C26/35°C
29°C26/34°C
29°C27/32°C
29°C26/34°C
30°C26/37°C
31°C26/38°C
31°C27/37°C
33°C27/38°C
29°C26/37°C
28°C25/31°C
29°C26/33°C
29°C25/35°C
31°C26/39°C
33°C27/40°C
31°C28/40°C
29°C27/32°C
30°C28/34°C
32°C27/38°C
32°C28/39°C
27°C24/33°C
26°C22/30°C
25°C22/26°C
28°C23/33°C
27°C24/30°C
26°C23/28°C
26°C24/31°C
25°C23/27°C
--°C/°C
39AQI
39AQI
38AQI
38AQI
2025 Days Vs Air Quality
Park Circle, North Charleston, South Carolina, United States
92%
125
8%
11
Total number of days with different AQI categories in last 222 days in 2025 (143 days remaining)
Under WHO’s Safe Air Quality Limits: 92%
Health Risk Level:
Very Low
In 2025, 92% of 222 days were within WHO’s safe air quality limits. The risk of health issues is Very Low, but health impacts are still unclear.
Annual Air Quality Insights
Park Circle, North Charleston, South Carolina, United States
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
37AQI
43AQI
35AQI
36AQI
28AQI
41AQI
43AQI
43AQI
47AQI
39AQI
37AQI
44AQI
28AQI
40AQI
42AQI
33AQI
27AQI
33AQI
40AQI
52AQI
41AQI
54AQI
39AQI
29AQI
28AQI
40AQI
42AQI
41AQI
44AQI
41AQI
41AQI
43AQI
35AQI
27AQI
33AQI
35AQI
39AQI
35AQI
28AQI
35AQI
44AQI
49AQI
49AQI
31AQI
34AQI
27AQI
32AQI
27AQI
33AQI
43AQI
54AQI
48AQI
42AQI
40AQI
50AQI
47AQI
27AQI
43AQI
35AQI
37AQI
38AQI
34AQI
31AQI
36AQI
29AQI
35AQI
56AQI
62AQI
60AQI
53AQI
42AQI
39AQI
50AQI
47AQI
41AQI
40AQI
37AQI
31AQI
40AQI
38AQI
29AQI
28AQI
31AQI
32AQI
32AQI
35AQI
34AQI
34AQI
32AQI
39AQI
51AQI
44AQI
29AQI
27AQI
35AQI
36AQI
40AQI
44AQI
40AQI
44AQI
39AQI
30AQI
36AQI
36AQI
36AQI
33AQI
32AQI
36AQI
36AQI
35AQI
38AQI
41AQI
34AQI
32AQI
36AQI
39AQI
41AQI
47AQI
43AQI
30AQI
36AQI
53AQI
37AQI
41AQI
40AQI
40AQI
44AQI
42AQI
31AQI
37AQI
38AQI
35AQI
36AQI
31AQI
54AQI
51AQI
36AQI
39AQI
38AQI
39AQI
38AQI
39AQI
No. of days
202539AQI
Highest AQI recorded in
June39AQI
Lowest AQI recorded in
March36AQI
Most & Least Polluted Years Over the Last 1 Years
Park Circle's annual 2025 AQI (39) shows an average percentage change of NaN% (improved AQI) compared to previous years: .