Yanjiang, 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
Yanjiang, Sichuan, China
AQI Trends: Highest and Lowest
Same Day Analysis (3rd June):
On this day, AQI across the 5 years varied significantly: 2026 ranks 4th highest AQI at 65 of Moderate air quality, showing improvement over 2025, 2024 and 2022 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 2nd Jun - 3rd Jun 2026
Yanjiang, Sichuan, China
6 AM2nd Jun 2026
7 PM
5 AM3rd Jun 2026
59AQI
35AQI
85AQI
42AQI
In the last 24 hours,
Yanjiang's AQI reached its highest point of 85 at 5 AM during the Night, while the lowest point, 35, was recorded at 6 PM during the Day between 2nd Jun and 3rd Jun 2026.
Day & Night AQI Trend : May - Jun 2026
Yanjiang, Sichuan, China
23°C17/29°C
23°C21/25°C
24°C20/30°C
20°C17/23°C
21°C15/27°C
24°C18/30°C
25°C21/30°C
25°C20/28°C
23°C17/28°C
23°C20/24°C
19°C18/20°C
21°C17/27°C
24°C21/28°C
23°C22/27°C
24°C21/29°C
25°C19/31°C
25°C22/28°C
26°C22/30°C
26°C24/30°C
27°C23/30°C
26°C22/30°C
25°C24/28°C
24°C23/26°C
22°C20/22°C
22°C20/25°C
23°C19/28°C
25°C21/30°C
26°C22/31°C
24°C21/29°C
27°C22/33°C
100AQI
71AQI
101AQI
75AQI
2026 Days Vs Air Quality
Yanjiang, Sichuan, China
10%
15
52%
80
28%
43
10%
16
Total number of days with different AQI categories in last 154 days in 2026 (211 days remaining)
Under WHO’s Safe Air Quality Limits: 10%
Health Risk Level:
Extreme
In 2026, 10% of 154 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
Yanjiang, Sichuan, China
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
60AQI (US)
77AQI (US)
39AQI (US)
81AQI (US)
113AQI (US)
99AQI (US)
116AQI (US)
145AQI (US)
154AQI (US)
161AQI (US)
182AQI (US)
187AQI (US)
170AQI (US)
163AQI (US)
160AQI (US)
168AQI (US)
176AQI (US)
176AQI (US)
111AQI (US)
64AQI (US)
88AQI (US)
78AQI (US)
101AQI (US)
147AQI (US)
144AQI (US)
128AQI (US)
137AQI (US)
147AQI (US)
133AQI (US)
72AQI (US)
127AQI (US)
138AQI (US)
135AQI (US)
153AQI (US)
152AQI (US)
152AQI (US)
155AQI (US)
133AQI (US)
99AQI (US)
100AQI (US)
101AQI (US)
118AQI (US)
130AQI (US)
144AQI (US)
149AQI (US)
125AQI (US)
73AQI (US)
142AQI (US)
152AQI (US)
147AQI (US)
148AQI (US)
148AQI (US)
152AQI (US)
142AQI (US)
99AQI (US)
98AQI (US)
76AQI (US)
101AQI (US)
79AQI (US)
42AQI (US)
65AQI (US)
81AQI (US)
77AQI (US)
88AQI (US)
136AQI (US)
113AQI (US)
70AQI (US)
49AQI (US)
62AQI (US)
77AQI (US)
109AQI (US)
97AQI (US)
48AQI (US)
66AQI (US)
57AQI (US)
50AQI (US)
45AQI (US)
82AQI (US)
87AQI (US)
89AQI (US)
92AQI (US)
74AQI (US)
78AQI (US)
78AQI (US)
63AQI (US)
74AQI (US)
66AQI (US)
73AQI (US)
35AQI (US)
43AQI (US)
55AQI (US)
54AQI (US)
59AQI (US)
89AQI (US)
100AQI (US)
80AQI (US)
40AQI (US)
42AQI (US)
66AQI (US)
74AQI (US)
54AQI (US)
54AQI (US)
67AQI (US)
55AQI (US)
67AQI (US)
63AQI (US)
50AQI (US)
85AQI (US)
106AQI (US)
104AQI (US)
40AQI (US)
56AQI (US)
81AQI (US)
80AQI (US)
121AQI (US)
142AQI (US)
85AQI (US)
30AQI (US)
36AQI (US)
68AQI (US)
107AQI (US)
71AQI (US)
64AQI (US)
79AQI (US)
106AQI (US)
126AQI (US)
89AQI (US)
58AQI (US)
79AQI (US)
93AQI (US)
88AQI (US)
106AQI (US)
95AQI (US)
121AQI (US)
96AQI (US)
94AQI (US)
100AQI (US)
94AQI (US)
96AQI (US)
115AQI (US)
124AQI (US)
116AQI (US)
91AQI (US)
84AQI (US)
91AQI (US)
65AQI (US)
74AQI (US)
57AQI (US)
68AQI (US)
68AQI (US)
60AQI (US)
107AQI (US)
46AQI (US)
65AQI (US)
126AQI (US)
126AQI (US)
73AQI (US)
70AQI (US)
90AQI (US)
73AQI (US)
No. of days
202696AQI (US)
Highest AQI (US) recorded in
January126AQI (US)
Lowest AQI (US) recorded in
April70AQI (US)
202590AQI (US)
Highest AQI (US) recorded in
January149AQI (US)
Lowest AQI (US) recorded in
August55AQI (US)
202493AQI (US)
Highest AQI (US) recorded in
December137AQI (US)
Lowest AQI (US) recorded in
July52AQI (US)
202394AQI (US)
Highest AQI (US) recorded in
January155AQI (US)
Lowest AQI (US) recorded in
August57AQI (US)
202297AQI (US)
Highest AQI (US) recorded in
January142AQI (US)
Lowest AQI (US) recorded in
August48AQI (US)
202181AQI (US)
Highest AQI (US) recorded in
January148AQI (US)
Lowest AQI (US) recorded in
September36AQI (US)
202076AQI (US)
Highest AQI (US) recorded in
December127AQI (US)
Lowest AQI (US) recorded in
July48AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Yanjiang's annual 2026 AQI (US) (96) shows an average percentage change of 9.3% (worsened AQI (US)) compared to previous years: 2020 (76), 2021 (81), 2022 (97), 2023 (94), 2024 (93), 2025 (90).