Riverside Impression, Chengdu, 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
Riverside Impression, Chengdu, Sichuan, China
AQI Trends: Highest and Lowest
Same Day Analysis (24th September):
On this day, AQI across the 3 years varied significantly: 2026 ranks 2nd highest AQI at 80 of Moderate air quality, showing improvement over 2024 on the same day.
Day & Night AQI Trend: 23rd Sep - 24th Sep 2026
Riverside Impression, Chengdu, Sichuan, China
6 AM23rd Sep 2026
7 PM
5 AM24th Sep 2026
110AQI
48AQI
110AQI
56AQI
In the last 24 hours,
Riverside Impression's AQI reached its highest point of 110 at 12 PM during the Day, while the lowest point, 48, was recorded at 6 PM during the Day between 23rd Sep and 24th Sep 2026.
Day & Night AQI Trend : Aug - Sep 2026
Riverside Impression, Chengdu, Sichuan, China
30°C26/33°C
30°C25/33°C
28°C25/31°C
21°C20/24°C
28°C23/31°C
29°C23/32°C
28°C23/31°C
28°C22/30°C
26°C23/29°C
27°C24/29°C
28°C23/32°C
28°C24/32°C
26°C23/31°C
24°C21/28°C
19°C17/23°C
16°C16/17°C
17°C16/20°C
17°C15/18°C
19°C16/23°C
19°C16/24°C
16°C15/16°C
17°C15/20°C
19°C17/23°C
20°C18/24°C
19°C18/19°C
19°C17/21°C
21°C18/23°C
19°C18/21°C
19°C18/24°C
19°C18/19°C
82AQI
49AQI
79AQI
55AQI
2026 Days Vs Air Quality
Riverside Impression, Chengdu, Sichuan, China
16%
43
58%
155
19%
52
6%
17
Total number of days with different AQI categories in last 267 days in 2026 (98 days remaining)
Under WHO’s Safe Air Quality Limits: 16%
Health Risk Level:
Extreme
In 2026, 16% of 267 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
Riverside Impression, Chengdu, Sichuan, China
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
86AQI (US)
95AQI (US)
38AQI (US)
81AQI (US)
134AQI (US)
107AQI (US)
128AQI (US)
142AQI (US)
154AQI (US)
169AQI (US)
189AQI (US)
195AQI (US)
191AQI (US)
172AQI (US)
160AQI (US)
177AQI (US)
181AQI (US)
190AQI (US)
105AQI (US)
73AQI (US)
94AQI (US)
128AQI (US)
110AQI (US)
145AQI (US)
148AQI (US)
123AQI (US)
123AQI (US)
158AQI (US)
140AQI (US)
93AQI (US)
141AQI (US)
135AQI (US)
133AQI (US)
152AQI (US)
152AQI (US)
156AQI (US)
154AQI (US)
112AQI (US)
96AQI (US)
86AQI (US)
104AQI (US)
112AQI (US)
136AQI (US)
140AQI (US)
152AQI (US)
124AQI (US)
78AQI (US)
131AQI (US)
135AQI (US)
135AQI (US)
130AQI (US)
137AQI (US)
151AQI (US)
136AQI (US)
86AQI (US)
96AQI (US)
79AQI (US)
108AQI (US)
85AQI (US)
38AQI (US)
63AQI (US)
68AQI (US)
72AQI (US)
86AQI (US)
115AQI (US)
103AQI (US)
78AQI (US)
46AQI (US)
73AQI (US)
107AQI (US)
92AQI (US)
99AQI (US)
34AQI (US)
77AQI (US)
64AQI (US)
52AQI (US)
56AQI (US)
81AQI (US)
94AQI (US)
95AQI (US)
101AQI (US)
71AQI (US)
93AQI (US)
94AQI (US)
65AQI (US)
95AQI (US)
84AQI (US)
89AQI (US)
37AQI (US)
42AQI (US)
64AQI (US)
79AQI (US)
86AQI (US)
97AQI (US)
120AQI (US)
87AQI (US)
54AQI (US)
62AQI (US)
75AQI (US)
70AQI (US)
62AQI (US)
79AQI (US)
64AQI (US)
63AQI (US)
69AQI (US)
76AQI (US)
52AQI (US)
84AQI (US)
118AQI (US)
110AQI (US)
44AQI (US)
66AQI (US)
82AQI (US)
88AQI (US)
121AQI (US)
116AQI (US)
105AQI (US)
38AQI (US)
51AQI (US)
91AQI (US)
95AQI (US)
60AQI (US)
50AQI (US)
72AQI (US)
99AQI (US)
107AQI (US)
77AQI (US)
62AQI (US)
92AQI (US)
87AQI (US)
99AQI (US)
106AQI (US)
98AQI (US)
135AQI (US)
93AQI (US)
95AQI (US)
101AQI (US)
94AQI (US)
96AQI (US)
115AQI (US)
125AQI (US)
118AQI (US)
91AQI (US)
84AQI (US)
92AQI (US)
67AQI (US)
77AQI (US)
69AQI (US)
77AQI (US)
85AQI (US)
94AQI (US)
87AQI (US)
89AQI (US)
65AQI (US)
93AQI (US)
84AQI (US)
96AQI (US)
51AQI (US)
42AQI (US)
41AQI (US)
58AQI (US)
37AQI (US)
73AQI (US)
70AQI (US)
99AQI (US)
116AQI (US)
76AQI (US)
66AQI (US)
71AQI (US)
76AQI (US)
73AQI (US)
35AQI (US)
26AQI (US)
36AQI (US)
32AQI (US)
16AQI (US)
29AQI (US)
51AQI (US)
71AQI (US)
46AQI (US)
37AQI (US)
78AQI (US)
72AQI (US)
52AQI (US)
69AQI (US)
64AQI (US)
71AQI (US)
88AQI (US)
84AQI (US)
76AQI (US)
85AQI (US)
45AQI (US)
44AQI (US)
32AQI (US)
58AQI (US)
54AQI (US)
62AQI (US)
37AQI (US)
68AQI (US)
52AQI (US)
66AQI (US)
80AQI (US)
76AQI (US)
95AQI (US)
91AQI (US)
77AQI (US)
60AQI (US)
45AQI (US)
38AQI (US)
71AQI (US)
41AQI (US)
47AQI (US)
36AQI (US)
44AQI (US)
50AQI (US)
43AQI (US)
95AQI (US)
70AQI (US)
57AQI (US)
84AQI (US)
69AQI (US)
81AQI (US)
82AQI (US)
41AQI (US)
57AQI (US)
76AQI (US)
83AQI (US)
78AQI (US)
48AQI (US)
36AQI (US)
59AQI (US)
79AQI (US)
93AQI (US)
115AQI (US)
100AQI (US)
82AQI (US)
90AQI (US)
71AQI (US)
84AQI (US)
81AQI (US)
51AQI (US)
57AQI (US)
71AQI (US)
65AQI (US)
86AQI (US)
122AQI (US)
132AQI (US)
123AQI (US)
113AQI (US)
115AQI (US)
99AQI (US)
38AQI (US)
30AQI (US)
38AQI (US)
52AQI (US)
40AQI (US)
55AQI (US)
39AQI (US)
37AQI (US)
58AQI (US)
58AQI (US)
71AQI (US)
36AQI (US)
49AQI (US)
56AQI (US)
80AQI (US)
80AQI (US)
135AQI (US)
123AQI (US)
76AQI (US)
79AQI (US)
91AQI (US)
61AQI (US)
64AQI (US)
70AQI (US)
70AQI (US)
No. of days
202685AQI (US)
Highest AQI (US) recorded in
January135AQI (US)
Lowest AQI (US) recorded in
June61AQI (US)
202593AQI (US)
Highest AQI (US) recorded in
December151AQI (US)
Lowest AQI (US) recorded in
August55AQI (US)
202480AQI (US)
Highest AQI (US) recorded in
January132AQI (US)
Lowest AQI (US) recorded in
July49AQI (US)
202398AQI (US)
Highest AQI (US) recorded in
December101AQI (US)
Lowest AQI (US) recorded in
November73AQI (US)
2021122AQI (US)
Highest AQI (US) recorded in
January149AQI (US)
Lowest AQI (US) recorded in
April68AQI (US)
202086AQI (US)
Highest AQI (US) recorded in
December133AQI (US)
Lowest AQI (US) recorded in
July62AQI (US)
Most & Least Polluted Years Over the Last 6 Years
Riverside Impression's annual 2026 AQI (US) (85) shows an average percentage change of -9.4% (improved AQI (US)) compared to previous years: 2020 (86), 2021 (122), 2023 (98), 2024 (80), 2025 (93).