Zhenba County Monitoring Station, Taiping, Sichuan, 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
Zhenba County Monitoring Station, Taiping, Sichuan, China
AQI Trends: Highest and Lowest
Same Day Analysis (19th September ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 40 of Good air quality, showing improvement over 2024 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 20th Sep - 21st Sep 2025
Zhenba County Monitoring Station, Taiping, Sichuan, China
6 AM20th Sep 2025
7 PM
5 AM21st Sep 2025
AQI
AQI
44AQI
21AQI
In the last 24 hours,
Zhenba County Monitoring Station's AQI reached its highest point of 44 at 1 AM during the Night, while the lowest point, undefined, was recorded at 5 AM during the Night between 20th Sep and 21st Sep 2025.
Day & Night AQI Trend : Aug - Sep 2025
Zhenba County Monitoring Station, Taiping, Sichuan, China
22°C15/30°C
20°C16/29°C
20°C17/23°C
20°C16/26°C
23°C16/32°C
23°C17/31°C
18°C14/25°C
16°C12/21°C
15°C12/18°C
19°C11/28°C
19°C12/29°C
18°C15/22°C
18°C14/23°C
21°C15/28°C
16°C12/17°C
14°C11/18°C
16°C13/20°C
19°C13/26°C
18°C11/27°C
19°C14/26°C
19°C14/22°C
20°C16/28°C
20°C15/28°C
23°C15/31°C
22°C16/32°C
19°C15/26°C
15°C11/19°C
13°C12/17°C
14°C9/22°C
--°C/°C
--°C/°C
49AQI
30AQI
50AQI
48AQI
2025 Days Vs Air Quality
Zhenba County Monitoring Station, Taiping, Sichuan, China
30%
79
57%
149
11%
28
2%
5
0.3%
1
Total number of days with different AQI categories in last 263 days in 2025 (102 days remaining)
Under WHO’s Safe Air Quality Limits: 30%
Health Risk Level:
High
In 2025, 30% of 263 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
Zhenba County Monitoring Station, Taiping, Sichuan, China
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
128AQI
125AQI
142AQI
139AQI
110AQI
123AQI
102AQI
111AQI
95AQI
98AQI
88AQI
105AQI
111AQI
92AQI
97AQI
93AQI
122AQI
115AQI
126AQI
123AQI
153AQI
152AQI
174AQI
120AQI
97AQI
88AQI
93AQI
111AQI
144AQI
134AQI
117AQI
94AQI
88AQI
70AQI
84AQI
72AQI
70AQI
62AQI
73AQI
80AQI
82AQI
94AQI
73AQI
82AQI
75AQI
84AQI
75AQI
81AQI
76AQI
100AQI
134AQI
143AQI
110AQI
108AQI
111AQI
96AQI
89AQI
89AQI
92AQI
97AQI
82AQI
56AQI
51AQI
50AQI
59AQI
66AQI
74AQI
78AQI
73AQI
80AQI
86AQI
70AQI
69AQI
62AQI
61AQI
62AQI
58AQI
70AQI
70AQI
72AQI
78AQI
75AQI
77AQI
72AQI
79AQI
142AQI
76AQI
89AQI
69AQI
65AQI
70AQI
80AQI
78AQI
87AQI
87AQI
86AQI
81AQI
79AQI
78AQI
73AQI
73AQI
537AQI
175AQI
193AQI
100AQI
99AQI
96AQI
105AQI
94AQI
79AQI
80AQI
115AQI
105AQI
94AQI
82AQI
75AQI
67AQI
61AQI
66AQI
65AQI
73AQI
77AQI
85AQI
78AQI
70AQI
80AQI
70AQI
81AQI
88AQI
73AQI
79AQI
77AQI
69AQI
75AQI
72AQI
79AQI
99AQI
80AQI
100AQI
94AQI
95AQI
79AQI
78AQI
70AQI
81AQI
74AQI
74AQI
66AQI
65AQI
69AQI
53AQI
49AQI
50AQI
52AQI
56AQI
52AQI
58AQI
47AQI
51AQI
54AQI
56AQI
57AQI
60AQI
64AQI
57AQI
67AQI
66AQI
63AQI
56AQI
54AQI
56AQI
51AQI
52AQI
46AQI
52AQI
48AQI
43AQI
45AQI
45AQI
46AQI
41AQI
40AQI
38AQI
40AQI
39AQI
39AQI
38AQI
37AQI
37AQI
39AQI
42AQI
48AQI
56AQI
56AQI
56AQI
56AQI
59AQI
56AQI
45AQI
50AQI
47AQI
47AQI
48AQI
40AQI
37AQI
36AQI
38AQI
41AQI
41AQI
41AQI
41AQI
50AQI
55AQI
53AQI
55AQI
57AQI
56AQI
52AQI
51AQI
48AQI
44AQI
39AQI
40AQI
45AQI
43AQI
48AQI
47AQI
40AQI
40AQI
42AQI
47AQI
47AQI
45AQI
44AQI
40AQI
39AQI
40AQI
45AQI
44AQI
40AQI
37AQI
37AQI
38AQI
43AQI
45AQI
46AQI
47AQI
48AQI
46AQI
47AQI
45AQI
46AQI
48AQI
42AQI
41AQI
41AQI
42AQI
45AQI
43AQI
40AQI
36AQI
40AQI
117AQI
89AQI
73AQI
105AQI
78AQI
53AQI
44AQI
45AQI
44AQI
No. of days
202573AQI
Highest AQI recorded in
January117AQI
Lowest AQI recorded in
September44AQI
202468AQI
Highest AQI recorded in
December104AQI
Lowest AQI recorded in
July39AQI
202382AQI
Highest AQI recorded in
January130AQI
Lowest AQI recorded in
September25AQI
202266AQI
Highest AQI recorded in
December111AQI
Lowest AQI recorded in
August29AQI
202162AQI
Highest AQI recorded in
January107AQI
Lowest AQI recorded in
August36AQI
202058AQI
Highest AQI recorded in
December89AQI
Lowest AQI recorded in
July38AQI
Most & Least Polluted Years Over the Last 6 Years
Zhenba County Monitoring Station's annual 2025 AQI (73) shows an average percentage change of 10.3% (worsened AQI) compared to previous years: 2020 (58), 2021 (62), 2022 (66), 2023 (82), 2024 (68).