Jiefang District, Jiaozuo, Henan, China Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
September Air Quality Analysis
Jiefang District, Jiaozuo, Henan, China
AQI Trends: Highest and Lowest
Same Day Analysis (22nd September ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 55 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 23rd Sep - 24th Sep 2025
Jiefang District, Jiaozuo, Henan, China
6 AM23rd Sep 2025
6 PM
5 AM24th Sep 2025
AQI
AQI
64AQI
35AQI
In the last 24 hours,
Jiefang District's AQI reached its highest point of 64 at 9 AM during the Night, while the lowest point, undefined, was recorded at 5 AM during the Night between 23rd Sep and 24th Sep 2025.
Day & Night AQI Trend : Aug - Sep 2025
Jiefang District, Jiaozuo, Henan, China
25°C22/29°C
26°C22/30°C
26°C21/32°C
28°C23/35°C
26°C22/33°C
25°C22/29°C
26°C21/32°C
27°C22/33°C
26°C21/31°C
21°C19/22°C
21°C19/22°C
22°C19/27°C
23°C20/29°C
24°C18/31°C
23°C18/28°C
23°C17/30°C
23°C19/26°C
19°C16/22°C
21°C17/25°C
24°C20/29°C
26°C20/32°C
26°C23/30°C
23°C20/25°C
19°C15/24°C
15°C13/18°C
15°C13/19°C
19°C14/25°C
17°C13/20°C
15°C14/16°C
--°C/°C
--°C/°C
66AQI
56AQI
62AQI
58AQI
2025 Days Vs Air Quality
Jiefang District, Jiaozuo, Henan, China
0.8%
1
90%
105
9%
11
Total number of days with different AQI categories in last 266 days in 2025 (99 days remaining)
Under WHO’s Safe Air Quality Limits: 0.85%
Health Risk Level:
Extreme
In 2025, 0.85% of 266 days were within WHO’s safe air quality limits. The risk of health issues is Extreme, potentially causing respiratory problems, heart disease, skin issues, and stress, especially for children, the elderly, and those with pre-existing conditions.
Annual Air Quality Insights
Jiefang District, Jiaozuo, Henan, China
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
102AQI
102AQI
102AQI
105AQI
104AQI
97AQI
100AQI
98AQI
106AQI
104AQI
107AQI
103AQI
102AQI
98AQI
98AQI
99AQI
106AQI
88AQI
90AQI
82AQI
67AQI
65AQI
69AQI
68AQI
62AQI
64AQI
67AQI
77AQI
64AQI
68AQI
63AQI
63AQI
60AQI
54AQI
54AQI
51AQI
56AQI
52AQI
56AQI
59AQI
63AQI
67AQI
71AQI
78AQI
80AQI
76AQI
74AQI
73AQI
74AQI
66AQI
68AQI
70AQI
69AQI
66AQI
68AQI
59AQI
58AQI
60AQI
61AQI
61AQI
60AQI
61AQI
60AQI
62AQI
62AQI
64AQI
64AQI
68AQI
67AQI
65AQI
68AQI
66AQI
59AQI
60AQI
60AQI
61AQI
62AQI
64AQI
63AQI
56AQI
59AQI
63AQI
61AQI
58AQI
57AQI
59AQI
59AQI
58AQI
64AQI
64AQI
65AQI
62AQI
61AQI
63AQI
60AQI
61AQI
64AQI
62AQI
51AQI
59AQI
65AQI
68AQI
65AQI
58AQI
64AQI
58AQI
55AQI
65AQI
66AQI
64AQI
60AQI
53AQI
52AQI
48AQI
61AQI
65AQI
55AQI
102AQI
85AQI
64AQI
62AQI
60AQI
No. of days
202569AQI
Highest AQI recorded in
May102AQI
Lowest AQI recorded in
September60AQI
Most & Least Polluted Years Over the Last 1 Years
Jiefang District's annual 2025 AQI (69) shows an average percentage change of NaN% (improved AQI) compared to previous years: .