Pyeong Dong, Naju, Jeonnam, South Korea 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
Pyeong Dong, Naju, Jeonnam, South Korea
AQI Trends: Highest and Lowest
Same Day Analysis (20th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 49 of Good air quality, showing improvement over 2024 and 2023 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 21st Aug - 22nd Aug 2025
Pyeong Dong, Naju, Jeonnam, South Korea
5 AM21st Aug 2025
7 PM
4 AM22nd Aug 2025
AQI
AQI
57AQI
46AQI
In the last 24 hours,
Pyeong Dong's AQI reached its highest point of 57 at 10 AM during the Night, while the lowest point, undefined, was recorded at 4 AM during the Night between 21st Aug and 22nd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Pyeong Dong, Naju, Jeonnam, South Korea
27°C23/32°C
28°C23/35°C
28°C23/35°C
28°C23/35°C
29°C24/34°C
28°C24/34°C
28°C23/35°C
27°C22/34°C
28°C23/34°C
28°C23/34°C
28°C24/34°C
26°C25/28°C
28°C25/31°C
27°C24/32°C
27°C25/30°C
27°C23/31°C
25°C21/31°C
23°C20/26°C
23°C21/25°C
24°C21/26°C
23°C21/26°C
26°C23/30°C
26°C23/31°C
27°C23/32°C
26°C22/31°C
26°C21/31°C
26°C23/31°C
27°C24/31°C
27°C23/32°C
--°C/°C
--°C/°C
52AQI
48AQI
50AQI
50AQI
2025 Days Vs Air Quality
Pyeong Dong, Naju, Jeonnam, South Korea
22%
52
73%
170
4%
10
Total number of days with different AQI categories in last 233 days in 2025 (132 days remaining)
Under WHO’s Safe Air Quality Limits: 22%
Health Risk Level:
Very high
In 2025, 22% of 233 days were within WHO’s safe air quality limits. The risk of health issues is Very high, including respiratory issues, heart disease, and stress, particularly affecting vulnerable groups.
Annual Air Quality Insights
Pyeong Dong, Naju, Jeonnam, South Korea
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
66AQI
66AQI
58AQI
58AQI
67AQI
73AQI
56AQI
62AQI
47AQI
56AQI
58AQI
68AQI
83AQI
106AQI
61AQI
73AQI
70AQI
83AQI
76AQI
93AQI
120AQI
115AQI
107AQI
94AQI
87AQI
57AQI
70AQI
48AQI
54AQI
55AQI
64AQI
51AQI
83AQI
52AQI
51AQI
52AQI
58AQI
48AQI
46AQI
46AQI
63AQI
73AQI
67AQI
55AQI
70AQI
57AQI
103AQI
58AQI
63AQI
48AQI
54AQI
52AQI
58AQI
54AQI
55AQI
57AQI
77AQI
68AQI
68AQI
71AQI
59AQI
46AQI
39AQI
43AQI
66AQI
84AQI
70AQI
96AQI
87AQI
92AQI
84AQI
69AQI
73AQI
50AQI
68AQI
63AQI
83AQI
81AQI
101AQI
100AQI
116AQI
117AQI
114AQI
134AQI
94AQI
92AQI
66AQI
56AQI
53AQI
67AQI
76AQI
82AQI
83AQI
80AQI
68AQI
68AQI
69AQI
73AQI
70AQI
78AQI
79AQI
65AQI
62AQI
56AQI
55AQI
64AQI
66AQI
73AQI
51AQI
54AQI
58AQI
34AQI
58AQI
55AQI
53AQI
51AQI
49AQI
53AQI
62AQI
60AQI
54AQI
54AQI
54AQI
46AQI
52AQI
51AQI
54AQI
57AQI
39AQI
51AQI
63AQI
72AQI
74AQI
72AQI
52AQI
42AQI
45AQI
57AQI
57AQI
39AQI
38AQI
43AQI
55AQI
57AQI
45AQI
62AQI
67AQI
75AQI
77AQI
83AQI
82AQI
84AQI
87AQI
69AQI
64AQI
57AQI
60AQI
63AQI
60AQI
62AQI
57AQI
57AQI
64AQI
63AQI
49AQI
53AQI
61AQI
60AQI
67AQI
54AQI
41AQI
39AQI
26AQI
47AQI
51AQI
50AQI
64AQI
64AQI
52AQI
41AQI
40AQI
39AQI
53AQI
57AQI
53AQI
48AQI
45AQI
53AQI
66AQI
58AQI
59AQI
57AQI
57AQI
60AQI
53AQI
45AQI
55AQI
45AQI
41AQI
37AQI
45AQI
34AQI
38AQI
52AQI
60AQI
60AQI
47AQI
40AQI
49AQI
52AQI
52AQI
55AQI
56AQI
62AQI
58AQI
57AQI
54AQI
55AQI
53AQI
49AQI
48AQI
43AQI
51AQI
46AQI
43AQI
38AQI
39AQI
37AQI
42AQI
51AQI
50AQI
49AQI
73AQI
60AQI
79AQI
64AQI
57AQI
57AQI
50AQI
49AQI
No. of days
202562AQI
Highest AQI recorded in
March79AQI
Lowest AQI recorded in
August49AQI
202457AQI
Highest AQI recorded in
March68AQI
Lowest AQI recorded in
July31AQI
202364AQI
Highest AQI recorded in
February85AQI
Lowest AQI recorded in
July44AQI
202266AQI
Highest AQI recorded in
February86AQI
Lowest AQI recorded in
August36AQI
202170AQI
Highest AQI recorded in
March100AQI
Lowest AQI recorded in
September43AQI
202063AQI
Highest AQI recorded in
December79AQI
Lowest AQI recorded in
July39AQI
Most & Least Polluted Years Over the Last 6 Years
Pyeong Dong's annual 2025 AQI (62) shows an average percentage change of -3.3% (improved AQI) compared to previous years: 2020 (63), 2021 (70), 2022 (66), 2023 (64), 2024 (57).