Jinchengjiang, Hechi, Guangxi, China Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
October Air Quality Analysis
Jinchengjiang, Hechi, Guangxi, China
AQI Trends: Highest and Lowest
Same Day Analysis (4th October ):
On this day, AQI across the 3 years varied significantly: 2025 ranks 3rd highest AQI at 65 of Moderate air quality, showing improvement over 2024 and 2023 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 4th Oct - 5th Oct 2025
Jinchengjiang, Hechi, Guangxi, China
6 AM4th Oct 2025
6 PM
5 AM5th Oct 2025
70AQI
61AQI
75AQI
57AQI
In the last 24 hours,
Jinchengjiang's AQI reached its highest point of 75 at 11 PM during the Night, while the lowest point, 57, was recorded at 7 PM during the Night between 4th Oct and 5th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Jinchengjiang, Hechi, Guangxi, China
28°C24/32°C
27°C22/32°C
27°C22/33°C
26°C22/34°C
23°C22/25°C
24°C21/28°C
25°C22/30°C
25°C21/31°C
26°C22/31°C
25°C21/32°C
25°C22/28°C
26°C21/32°C
26°C23/30°C
26°C22/30°C
26°C21/32°C
26°C23/29°C
24°C21/29°C
23°C21/25°C
24°C19/31°C
24°C20/30°C
21°C20/22°C
22°C21/26°C
25°C21/31°C
25°C21/29°C
24°C22/27°C
23°C21/27°C
25°C22/30°C
25°C20/30°C
25°C20/31°C
26°C22/31°C
--°C/°C
53AQI
42AQI
54AQI
45AQI
2025 Days Vs Air Quality
Jinchengjiang, Hechi, Guangxi, China
24%
66
60%
165
15%
41
2%
5
Total number of days with different AQI categories in last 278 days in 2025 (87 days remaining)
Under WHO’s Safe Air Quality Limits: 24%
Health Risk Level:
Very high
In 2025, 24% of 278 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
Jinchengjiang, Hechi, Guangxi, China
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
153AQI
151AQI
140AQI
138AQI
131AQI
143AQI
136AQI
133AQI
98AQI
92AQI
87AQI
89AQI
102AQI
115AQI
122AQI
114AQI
120AQI
132AQI
121AQI
130AQI
136AQI
151AQI
156AQI
128AQI
98AQI
63AQI
74AQI
71AQI
119AQI
108AQI
99AQI
64AQI
49AQI
58AQI
80AQI
100AQI
65AQI
60AQI
74AQI
75AQI
95AQI
131AQI
104AQI
102AQI
106AQI
97AQI
86AQI
78AQI
68AQI
64AQI
56AQI
47AQI
49AQI
35AQI
62AQI
68AQI
66AQI
72AQI
84AQI
73AQI
84AQI
100AQI
63AQI
59AQI
49AQI
60AQI
74AQI
84AQI
72AQI
84AQI
74AQI
70AQI
67AQI
37AQI
59AQI
70AQI
55AQI
68AQI
72AQI
85AQI
109AQI
108AQI
118AQI
118AQI
127AQI
120AQI
104AQI
66AQI
58AQI
65AQI
66AQI
74AQI
88AQI
94AQI
104AQI
125AQI
125AQI
129AQI
132AQI
134AQI
110AQI
90AQI
151AQI
127AQI
135AQI
119AQI
118AQI
105AQI
89AQI
83AQI
73AQI
74AQI
56AQI
62AQI
55AQI
68AQI
67AQI
56AQI
72AQI
66AQI
66AQI
73AQI
77AQI
68AQI
68AQI
65AQI
63AQI
70AQI
62AQI
63AQI
55AQI
66AQI
71AQI
73AQI
59AQI
59AQI
61AQI
56AQI
56AQI
58AQI
59AQI
60AQI
53AQI
59AQI
68AQI
64AQI
70AQI
64AQI
42AQI
59AQI
54AQI
57AQI
42AQI
46AQI
62AQI
69AQI
64AQI
62AQI
54AQI
55AQI
58AQI
59AQI
57AQI
53AQI
54AQI
60AQI
54AQI
50AQI
47AQI
45AQI
48AQI
44AQI
41AQI
45AQI
50AQI
50AQI
52AQI
45AQI
43AQI
46AQI
49AQI
46AQI
42AQI
43AQI
47AQI
45AQI
53AQI
54AQI
55AQI
57AQI
54AQI
51AQI
55AQI
54AQI
51AQI
53AQI
56AQI
56AQI
59AQI
57AQI
56AQI
47AQI
40AQI
39AQI
40AQI
42AQI
47AQI
50AQI
53AQI
54AQI
55AQI
53AQI
54AQI
55AQI
58AQI
59AQI
56AQI
50AQI
50AQI
53AQI
55AQI
53AQI
53AQI
56AQI
54AQI
56AQI
47AQI
44AQI
46AQI
48AQI
41AQI
42AQI
45AQI
45AQI
47AQI
47AQI
45AQI
47AQI
49AQI
49AQI
51AQI
51AQI
52AQI
54AQI
55AQI
54AQI
53AQI
56AQI
58AQI
60AQI
58AQI
50AQI
49AQI
46AQI
44AQI
44AQI
52AQI
51AQI
50AQI
49AQI
49AQI
54AQI
58AQI
51AQI
50AQI
46AQI
40AQI
34AQI
25AQI
38AQI
48AQI
52AQI
64AQI
56AQI
50AQI
57AQI
65AQI
118AQI
75AQI
79AQI
95AQI
63AQI
52AQI
50AQI
50AQI
50AQI
57AQI
No. of days
202570AQI
Highest AQI recorded in
January118AQI
Lowest AQI recorded in
September50AQI
202468AQI
Highest AQI recorded in
December107AQI
Lowest AQI recorded in
July43AQI
202378AQI
Highest AQI recorded in
January117AQI
Lowest AQI recorded in
June53AQI
202268AQI
Highest AQI recorded in
March93AQI
Lowest AQI recorded in
July52AQI
2021120AQI
Highest AQI recorded in
January120AQI
Lowest AQI recorded in
January120AQI
202065AQI
Highest AQI recorded in
December95AQI
Lowest AQI recorded in
August48AQI
Most & Least Polluted Years Over the Last 6 Years
Jinchengjiang's annual 2025 AQI (70) shows an average percentage change of -7.9% (improved AQI) compared to previous years: 2020 (65), 2021 (120), 2022 (68), 2023 (78), 2024 (68).