Xinjin Yongshang, Meishan, Sichuan, China Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
August Air Quality Analysis
Xinjin Yongshang, Meishan, Sichuan, China
AQI Trends: Highest and Lowest
Same Day Analysis (1st August ):
On this day, AQI across the 2 years varied significantly: 2025 ranks 1st highest AQI at 61 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 2nd Aug - 3rd Aug 2025
Xinjin Yongshang, Meishan, Sichuan, China
6 AM2nd Aug 2025
8 PM
5 AM3rd Aug 2025
AQI
AQI
74AQI
50AQI
In the last 24 hours,
Xinjin Yongshang's AQI reached its highest point of 74 at 12 PM during the Night, while the lowest point, undefined, was recorded at 5 AM during the Night between 2nd Aug and 3rd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Xinjin Yongshang, Meishan, Sichuan, China
25°C21/30°C
23°C19/25°C
22°C21/23°C
22°C20/24°C
23°C19/26°C
25°C20/29°C
25°C20/29°C
24°C21/27°C
25°C21/29°C
26°C21/30°C
26°C22/29°C
27°C22/31°C
28°C23/32°C
29°C24/32°C
27°C24/30°C
25°C22/28°C
26°C22/30°C
27°C22/31°C
27°C22/31°C
26°C22/30°C
25°C21/28°C
25°C22/28°C
25°C22/29°C
26°C21/30°C
27°C22/31°C
29°C25/33°C
28°C23/32°C
27°C22/31°C
28°C23/32°C
--°C/°C
--°C/°C
55AQI
47AQI
57AQI
57AQI
2025 Days Vs Air Quality
Xinjin Yongshang, Meishan, Sichuan, China
6%
13
65%
138
23%
49
6%
13
Total number of days with different AQI categories in last 214 days in 2025 (151 days remaining)
Under WHO’s Safe Air Quality Limits: 6%
Health Risk Level:
Extreme
In 2025, 6% of 214 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
Xinjin Yongshang, Meishan, Sichuan, China
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
158AQI
165AQI
173AQI
175AQI
160AQI
164AQI
139AQI
125AQI
126AQI
121AQI
102AQI
139AQI
136AQI
136AQI
144AQI
137AQI
156AQI
121AQI
152AQI
147AQI
168AQI
186AQI
193AQI
145AQI
117AQI
104AQI
126AQI
127AQI
180AQI
155AQI
131AQI
107AQI
107AQI
92AQI
105AQI
85AQI
83AQI
74AQI
69AQI
85AQI
97AQI
123AQI
83AQI
100AQI
95AQI
99AQI
112AQI
113AQI
127AQI
105AQI
113AQI
96AQI
83AQI
87AQI
77AQI
71AQI
84AQI
123AQI
125AQI
147AQI
130AQI
102AQI
88AQI
79AQI
62AQI
80AQI
81AQI
97AQI
120AQI
118AQI
120AQI
98AQI
106AQI
69AQI
73AQI
72AQI
78AQI
91AQI
89AQI
100AQI
129AQI
104AQI
105AQI
98AQI
105AQI
127AQI
90AQI
89AQI
73AQI
74AQI
94AQI
75AQI
93AQI
93AQI
69AQI
79AQI
80AQI
83AQI
81AQI
88AQI
82AQI
133AQI
106AQI
111AQI
108AQI
107AQI
93AQI
96AQI
81AQI
85AQI
80AQI
81AQI
89AQI
69AQI
73AQI
69AQI
73AQI
76AQI
57AQI
61AQI
66AQI
75AQI
78AQI
80AQI
61AQI
65AQI
68AQI
66AQI
94AQI
83AQI
95AQI
93AQI
80AQI
91AQI
86AQI
84AQI
105AQI
116AQI
99AQI
103AQI
92AQI
90AQI
81AQI
74AQI
72AQI
80AQI
65AQI
62AQI
67AQI
66AQI
58AQI
59AQI
51AQI
63AQI
64AQI
76AQI
79AQI
81AQI
68AQI
73AQI
75AQI
70AQI
71AQI
71AQI
75AQI
61AQI
63AQI
68AQI
59AQI
59AQI
63AQI
58AQI
46AQI
53AQI
47AQI
50AQI
54AQI
59AQI
60AQI
52AQI
49AQI
49AQI
52AQI
51AQI
55AQI
45AQI
51AQI
49AQI
54AQI
55AQI
52AQI
50AQI
54AQI
58AQI
60AQI
65AQI
68AQI
69AQI
70AQI
58AQI
57AQI
51AQI
55AQI
47AQI
42AQI
44AQI
40AQI
46AQI
53AQI
58AQI
60AQI
60AQI
61AQI
145AQI
97AQI
97AQI
86AQI
80AQI
63AQI
54AQI
61AQI
No. of days
202589AQI
Highest AQI recorded in
January145AQI
Lowest AQI recorded in
July54AQI
202475AQI
Highest AQI recorded in
December127AQI
Lowest AQI recorded in
July48AQI
202381AQI
Highest AQI recorded in
December82AQI
Lowest AQI recorded in
November65AQI
202078AQI
Highest AQI recorded in
March102AQI
Lowest AQI recorded in
July61AQI
Most & Least Polluted Years Over the Last 4 Years
Xinjin Yongshang's annual 2025 AQI (89) shows an average percentage change of 13.9% (worsened AQI) compared to previous years: 2020 (78), 2023 (81), 2024 (75).