Deyang, Sichuan, China Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
June Air Quality Analysis
Deyang, Sichuan, China
AQI Trends: Highest and Lowest
Same Day Analysis (2nd June):
On this day, AQI across the 5 years varied significantly: 2026 ranks 2nd highest AQI at 91 of Moderate air quality, showing improvement over 2022 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 1st Jun - 2nd Jun 2026
Deyang, Sichuan, China
6 AM1st Jun 2026
7 PM
5 AM2nd Jun 2026
146AQI
15AQI
84AQI
21AQI
In the last 24 hours,
Deyang's AQI reached its highest point of 146 at 10 AM during the Day, while the lowest point, 15, was recorded at 5 PM during the Day between 1st Jun and 2nd Jun 2026.
Day & Night AQI Trend : May - Jun 2026
Deyang, Sichuan, China
20°C14/26°C
23°C16/29°C
21°C20/22°C
23°C18/29°C
19°C17/22°C
21°C16/27°C
24°C19/31°C
25°C20/29°C
23°C18/30°C
22°C15/27°C
22°C21/25°C
18°C17/19°C
22°C17/27°C
24°C21/28°C
25°C22/30°C
25°C21/29°C
24°C21/27°C
25°C23/27°C
26°C21/30°C
25°C23/28°C
26°C23/29°C
26°C22/32°C
27°C25/30°C
25°C23/27°C
22°C20/24°C
22°C20/28°C
24°C20/30°C
26°C23/29°C
27°C23/33°C
24°C20/30°C
104AQI
78AQI
103AQI
79AQI
2026 Days Vs Air Quality
Deyang, Sichuan, China
8%
12
47%
72
31%
48
14%
21
Total number of days with different AQI categories in last 153 days in 2026 (212 days remaining)
Under WHO’s Safe Air Quality Limits: 8%
Health Risk Level:
Extreme
In 2026, 8% of 153 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
Deyang, Sichuan, China
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
96AQI (US)
110AQI (US)
44AQI (US)
77AQI (US)
99AQI (US)
120AQI (US)
144AQI (US)
146AQI (US)
160AQI (US)
166AQI (US)
177AQI (US)
192AQI (US)
183AQI (US)
175AQI (US)
158AQI (US)
168AQI (US)
166AQI (US)
176AQI (US)
95AQI (US)
72AQI (US)
87AQI (US)
117AQI (US)
123AQI (US)
149AQI (US)
145AQI (US)
118AQI (US)
137AQI (US)
159AQI (US)
142AQI (US)
96AQI (US)
152AQI (US)
158AQI (US)
154AQI (US)
152AQI (US)
152AQI (US)
161AQI (US)
156AQI (US)
113AQI (US)
123AQI (US)
96AQI (US)
110AQI (US)
131AQI (US)
146AQI (US)
156AQI (US)
160AQI (US)
126AQI (US)
74AQI (US)
119AQI (US)
132AQI (US)
135AQI (US)
143AQI (US)
147AQI (US)
156AQI (US)
134AQI (US)
100AQI (US)
94AQI (US)
92AQI (US)
134AQI (US)
72AQI (US)
24AQI (US)
43AQI (US)
69AQI (US)
92AQI (US)
85AQI (US)
131AQI (US)
110AQI (US)
78AQI (US)
60AQI (US)
82AQI (US)
121AQI (US)
110AQI (US)
88AQI (US)
27AQI (US)
78AQI (US)
58AQI (US)
22AQI (US)
58AQI (US)
84AQI (US)
105AQI (US)
89AQI (US)
104AQI (US)
56AQI (US)
96AQI (US)
78AQI (US)
68AQI (US)
89AQI (US)
98AQI (US)
76AQI (US)
26AQI (US)
54AQI (US)
71AQI (US)
84AQI (US)
78AQI (US)
105AQI (US)
107AQI (US)
92AQI (US)
40AQI (US)
38AQI (US)
79AQI (US)
86AQI (US)
64AQI (US)
55AQI (US)
94AQI (US)
57AQI (US)
66AQI (US)
67AQI (US)
63AQI (US)
90AQI (US)
113AQI (US)
104AQI (US)
39AQI (US)
63AQI (US)
97AQI (US)
110AQI (US)
128AQI (US)
121AQI (US)
120AQI (US)
26AQI (US)
32AQI (US)
86AQI (US)
77AQI (US)
61AQI (US)
47AQI (US)
85AQI (US)
110AQI (US)
110AQI (US)
75AQI (US)
59AQI (US)
107AQI (US)
122AQI (US)
137AQI (US)
123AQI (US)
91AQI (US)
123AQI (US)
95AQI (US)
94AQI (US)
99AQI (US)
94AQI (US)
95AQI (US)
115AQI (US)
124AQI (US)
117AQI (US)
91AQI (US)
84AQI (US)
91AQI (US)
67AQI (US)
79AQI (US)
61AQI (US)
62AQI (US)
81AQI (US)
83AQI (US)
60AQI (US)
91AQI (US)
134AQI (US)
130AQI (US)
76AQI (US)
79AQI (US)
92AQI (US)
76AQI (US)
No. of days
2026101AQI (US)
Highest AQI (US) recorded in
January134AQI (US)
Lowest AQI (US) recorded in
June76AQI (US)
202594AQI (US)
Highest AQI (US) recorded in
January149AQI (US)
Lowest AQI (US) recorded in
August55AQI (US)
202491AQI (US)
Highest AQI (US) recorded in
January138AQI (US)
Lowest AQI (US) recorded in
July47AQI (US)
2023107AQI (US)
Highest AQI (US) recorded in
January160AQI (US)
Lowest AQI (US) recorded in
August69AQI (US)
2022101AQI (US)
Highest AQI (US) recorded in
January142AQI (US)
Lowest AQI (US) recorded in
August56AQI (US)
202197AQI (US)
Highest AQI (US) recorded in
January154AQI (US)
Lowest AQI (US) recorded in
August52AQI (US)
202087AQI (US)
Highest AQI (US) recorded in
December130AQI (US)
Lowest AQI (US) recorded in
July61AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Deyang's annual 2026 AQI (US) (101) shows an average percentage change of 5.5% (worsened AQI (US)) compared to previous years: 2020 (87), 2021 (97), 2022 (101), 2023 (107), 2024 (91), 2025 (94).