Jeonghae, Jeonbuk, 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
Jeonghae, Jeonbuk, South Korea
AQI Trends: Highest and Lowest
Same Day Analysis (1st August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 55 of Moderate air quality, showing improvement over 2023 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 2nd Aug - 3rd Aug 2025
Jeonghae, Jeonbuk, South Korea
5 AM2nd Aug 2025
7 PM
4 AM3rd Aug 2025
AQI
AQI
74AQI
52AQI
In the last 24 hours,
Jeonghae's AQI reached its highest point of 74 at 12 PM during the Night, while the lowest point, undefined, was recorded at 4 AM during the Night between 2nd Aug and 3rd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Jeonghae, Jeonbuk, South Korea
24°C22/26°C
25°C23/26°C
25°C23/26°C
25°C23/27°C
27°C24/29°C
27°C25/29°C
27°C25/29°C
27°C24/30°C
26°C24/28°C
23°C21/24°C
24°C21/26°C
23°C21/25°C
22°C21/24°C
24°C23/25°C
25°C23/28°C
25°C24/27°C
26°C24/29°C
26°C24/28°C
26°C24/28°C
26°C24/28°C
27°C24/29°C
27°C25/30°C
28°C25/31°C
28°C25/31°C
27°C25/30°C
27°C25/30°C
27°C25/30°C
27°C25/31°C
27°C25/30°C
--°C/°C
--°C/°C
54AQI
49AQI
54AQI
54AQI
2025 Days Vs Air Quality
Jeonghae, Jeonbuk, South Korea
34%
72
64%
136
2%
5
Total number of days with different AQI categories in last 214 days in 2025 (151 days remaining)
Under WHO’s Safe Air Quality Limits: 34%
Health Risk Level:
High
In 2025, 34% of 214 days were within WHO’s safe air quality limits. The risk of health issues is High, with respiratory problems, heart disease, skin issues, and stress being more common, particularly among children and the elderly.
Annual Air Quality Insights
Jeonghae, Jeonbuk, South Korea
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
56AQI
56AQI
50AQI
51AQI
58AQI
74AQI
44AQI
54AQI
36AQI
49AQI
51AQI
64AQI
68AQI
92AQI
50AQI
62AQI
63AQI
73AQI
63AQI
90AQI
111AQI
96AQI
97AQI
87AQI
76AQI
50AQI
62AQI
41AQI
47AQI
49AQI
49AQI
64AQI
80AQI
49AQI
46AQI
43AQI
44AQI
40AQI
38AQI
40AQI
50AQI
58AQI
52AQI
44AQI
61AQI
49AQI
94AQI
50AQI
55AQI
42AQI
46AQI
45AQI
51AQI
46AQI
47AQI
45AQI
68AQI
56AQI
59AQI
77AQI
64AQI
48AQI
42AQI
34AQI
65AQI
70AQI
71AQI
91AQI
80AQI
88AQI
74AQI
73AQI
78AQI
50AQI
65AQI
61AQI
78AQI
79AQI
84AQI
93AQI
105AQI
110AQI
106AQI
126AQI
88AQI
85AQI
60AQI
48AQI
46AQI
60AQI
72AQI
73AQI
81AQI
77AQI
67AQI
64AQI
65AQI
74AQI
67AQI
75AQI
79AQI
61AQI
61AQI
46AQI
56AQI
61AQI
65AQI
72AQI
47AQI
63AQI
57AQI
37AQI
55AQI
56AQI
53AQI
46AQI
42AQI
50AQI
61AQI
55AQI
53AQI
49AQI
50AQI
44AQI
47AQI
49AQI
48AQI
56AQI
37AQI
50AQI
63AQI
66AQI
72AQI
68AQI
51AQI
43AQI
45AQI
58AQI
56AQI
38AQI
39AQI
44AQI
56AQI
53AQI
47AQI
62AQI
66AQI
71AQI
77AQI
80AQI
80AQI
87AQI
88AQI
73AQI
62AQI
53AQI
58AQI
64AQI
62AQI
61AQI
54AQI
57AQI
62AQI
64AQI
53AQI
59AQI
63AQI
63AQI
65AQI
60AQI
47AQI
43AQI
37AQI
48AQI
52AQI
47AQI
66AQI
61AQI
56AQI
46AQI
45AQI
45AQI
51AQI
57AQI
55AQI
50AQI
50AQI
53AQI
62AQI
56AQI
56AQI
56AQI
54AQI
60AQI
56AQI
47AQI
56AQI
48AQI
46AQI
38AQI
47AQI
40AQI
40AQI
46AQI
56AQI
61AQI
51AQI
46AQI
51AQI
53AQI
52AQI
55AQI
55AQI
64AQI
52AQI
74AQI
61AQI
55AQI
59AQI
51AQI
55AQI
No. of days
202560AQI
Highest AQI recorded in
March74AQI
Lowest AQI recorded in
July51AQI
202456AQI
Highest AQI recorded in
February65AQI
Lowest AQI recorded in
July38AQI
202363AQI
Highest AQI recorded in
February89AQI
Lowest AQI recorded in
July50AQI
202262AQI
Highest AQI recorded in
November75AQI
Lowest AQI recorded in
June46AQI
202161AQI
Highest AQI recorded in
March98AQI
Lowest AQI recorded in
September40AQI
202059AQI
Highest AQI recorded in
June68AQI
Lowest AQI recorded in
July49AQI
Most & Least Polluted Years Over the Last 6 Years
Jeonghae's annual 2025 AQI (60) shows an average percentage change of -0.7% (improved AQI) compared to previous years: 2020 (59), 2021 (61), 2022 (62), 2023 (63), 2024 (56).