Lijiatuo, Chengdu, Sichuan, 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
Lijiatuo, Chengdu, Sichuan, China
AQI Trends: Highest and Lowest
Same Day Analysis (11th October ):
On this day, AQI across the 2 years varied significantly: 2025 ranks 1st highest AQI at 98 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 11th Oct - 12th Oct 2025
Lijiatuo, Chengdu, Sichuan, China
6 AM11th Oct 2025
6 PM
5 AM12th Oct 2025
AQI
AQI
93AQI
43AQI
In the last 24 hours,
Lijiatuo's AQI reached its highest point of 93 at 6 AM during the Night, while the lowest point, 43, was recorded at 6 PM during the Night between 11th Oct and 12th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Lijiatuo, Chengdu, Sichuan, China
24°C22/27°C
26°C22/30°C
27°C24/31°C
27°C24/32°C
24°C23/26°C
22°C20/23°C
21°C19/24°C
22°C20/26°C
22°C19/26°C
20°C18/21°C
19°C18/21°C
21°C18/24°C
23°C19/27°C
24°C20/28°C
23°C22/26°C
22°C21/24°C
21°C21/22°C
22°C21/25°C
22°C20/24°C
21°C20/23°C
22°C21/25°C
23°C21/27°C
23°C22/25°C
21°C20/22°C
20°C19/20°C
21°C19/24°C
23°C21/26°C
24°C22/28°C
24°C22/28°C
--°C/°C
--°C/°C
65AQI
52AQI
67AQI
61AQI
2025 Days Vs Air Quality
Lijiatuo, Chengdu, Sichuan, China
8%
22
68%
194
19%
55
4%
12
0.3%
1
Total number of days with different AQI categories in last 284 days in 2025 (81 days remaining)
Under WHO’s Safe Air Quality Limits: 8%
Health Risk Level:
Extreme
In 2025, 8% of 284 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
Lijiatuo, Chengdu, Sichuan, China
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
156AQI
154AQI
173AQI
161AQI
156AQI
157AQI
119AQI
109AQI
114AQI
113AQI
82AQI
137AQI
128AQI
122AQI
127AQI
127AQI
150AQI
111AQI
146AQI
140AQI
165AQI
176AQI
204AQI
132AQI
118AQI
106AQI
123AQI
113AQI
187AQI
147AQI
121AQI
102AQI
102AQI
84AQI
100AQI
79AQI
73AQI
75AQI
71AQI
84AQI
93AQI
130AQI
82AQI
97AQI
88AQI
98AQI
109AQI
108AQI
123AQI
99AQI
112AQI
91AQI
83AQI
85AQI
65AQI
62AQI
78AQI
117AQI
119AQI
140AQI
125AQI
103AQI
86AQI
79AQI
67AQI
78AQI
77AQI
94AQI
121AQI
113AQI
122AQI
95AQI
96AQI
67AQI
72AQI
72AQI
73AQI
100AQI
99AQI
95AQI
124AQI
97AQI
99AQI
102AQI
112AQI
151AQI
95AQI
95AQI
74AQI
80AQI
104AQI
78AQI
97AQI
107AQI
73AQI
88AQI
85AQI
93AQI
93AQI
92AQI
99AQI
172AQI
123AQI
127AQI
129AQI
131AQI
102AQI
115AQI
86AQI
98AQI
98AQI
93AQI
103AQI
70AQI
75AQI
72AQI
72AQI
76AQI
62AQI
62AQI
70AQI
86AQI
84AQI
91AQI
63AQI
67AQI
69AQI
70AQI
174AQI
89AQI
100AQI
100AQI
86AQI
105AQI
90AQI
95AQI
123AQI
143AQI
108AQI
122AQI
121AQI
108AQI
97AQI
83AQI
80AQI
91AQI
70AQI
70AQI
79AQI
77AQI
64AQI
68AQI
56AQI
73AQI
73AQI
84AQI
97AQI
87AQI
85AQI
77AQI
76AQI
77AQI
81AQI
80AQI
84AQI
72AQI
71AQI
76AQI
67AQI
68AQI
72AQI
64AQI
63AQI
63AQI
57AQI
59AQI
60AQI
64AQI
64AQI
57AQI
53AQI
53AQI
57AQI
56AQI
59AQI
51AQI
55AQI
53AQI
56AQI
58AQI
57AQI
52AQI
58AQI
61AQI
64AQI
74AQI
76AQI
73AQI
70AQI
62AQI
59AQI
56AQI
62AQI
50AQI
51AQI
53AQI
47AQI
52AQI
58AQI
61AQI
61AQI
63AQI
61AQI
63AQI
66AQI
68AQI
69AQI
62AQI
57AQI
68AQI
51AQI
50AQI
48AQI
56AQI
58AQI
59AQI
60AQI
56AQI
56AQI
50AQI
53AQI
57AQI
54AQI
49AQI
49AQI
49AQI
48AQI
52AQI
57AQI
46AQI
42AQI
45AQI
50AQI
55AQI
62AQI
59AQI
69AQI
65AQI
61AQI
67AQI
63AQI
63AQI
66AQI
54AQI
46AQI
59AQI
57AQI
66AQI
52AQI
57AQI
44AQI
45AQI
60AQI
47AQI
43AQI
44AQI
50AQI
60AQI
87AQI
66AQI
32AQI
39AQI
68AQI
79AQI
62AQI
59AQI
65AQI
63AQI
63AQI
73AQI
94AQI
116AQI
93AQI
98AQI
138AQI
93AQI
97AQI
96AQI
93AQI
71AQI
59AQI
55AQI
57AQI
79AQI
No. of days
202584AQI
Highest AQI recorded in
January138AQI
Lowest AQI recorded in
August55AQI
202480AQI
Highest AQI recorded in
January130AQI
Lowest AQI recorded in
July49AQI
2023109AQI
Highest AQI recorded in
December111AQI
Lowest AQI recorded in
November79AQI
202086AQI
Highest AQI recorded in
September155AQI
Lowest AQI recorded in
June74AQI
Most & Least Polluted Years Over the Last 4 Years
Lijiatuo's annual 2025 AQI (84) shows an average percentage change of -6.5% (improved AQI) compared to previous years: 2020 (86), 2023 (109), 2024 (80).