Mianyang, 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
Mianyang, Sichuan, China
AQI Trends: Highest and Lowest
Same Day Analysis (3rd June):
On this day, AQI across the 5 years varied significantly: 2026 ranks 3rd highest AQI at 75 of Moderate air quality, showing improvement over 2024 and 2022 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 2nd Jun - 3rd Jun 2026
Mianyang, Sichuan, China
6 AM2nd Jun 2026
7 PM
5 AM3rd Jun 2026
92AQI
56AQI
98AQI
82AQI
In the last 24 hours,
Mianyang's AQI reached its highest point of 98 at 10 PM during the Night, while the lowest point, 56, was recorded at 10 AM during the Day between 2nd Jun and 3rd Jun 2026.
Day & Night AQI Trend : May - Jun 2026
Mianyang, Sichuan, China
23°C16/29°C
22°C20/23°C
23°C19/29°C
20°C16/22°C
21°C15/27°C
24°C19/31°C
25°C19/30°C
23°C17/29°C
22°C15/28°C
23°C19/29°C
18°C17/19°C
22°C16/27°C
23°C21/28°C
25°C21/31°C
25°C22/29°C
23°C21/26°C
24°C22/26°C
25°C21/29°C
24°C23/28°C
25°C23/28°C
27°C23/32°C
28°C25/32°C
25°C24/26°C
23°C21/25°C
23°C20/28°C
24°C19/29°C
26°C23/29°C
27°C23/33°C
24°C20/30°C
28°C22/34°C
97AQI
74AQI
104AQI
79AQI
2026 Days Vs Air Quality
Mianyang, Sichuan, China
12%
19
49%
76
30%
46
8%
13
Total number of days with different AQI categories in last 154 days in 2026 (211 days remaining)
Under WHO’s Safe Air Quality Limits: 12%
Health Risk Level:
Extreme
In 2026, 12% 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
Mianyang, Sichuan, China
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
92AQI (US)
101AQI (US)
55AQI (US)
84AQI (US)
104AQI (US)
112AQI (US)
134AQI (US)
148AQI (US)
157AQI (US)
159AQI (US)
166AQI (US)
175AQI (US)
172AQI (US)
164AQI (US)
148AQI (US)
153AQI (US)
158AQI (US)
167AQI (US)
84AQI (US)
69AQI (US)
76AQI (US)
111AQI (US)
112AQI (US)
145AQI (US)
131AQI (US)
120AQI (US)
138AQI (US)
155AQI (US)
136AQI (US)
93AQI (US)
145AQI (US)
147AQI (US)
152AQI (US)
148AQI (US)
150AQI (US)
156AQI (US)
151AQI (US)
106AQI (US)
106AQI (US)
85AQI (US)
88AQI (US)
109AQI (US)
118AQI (US)
141AQI (US)
148AQI (US)
116AQI (US)
66AQI (US)
127AQI (US)
135AQI (US)
129AQI (US)
136AQI (US)
129AQI (US)
128AQI (US)
126AQI (US)
107AQI (US)
80AQI (US)
70AQI (US)
90AQI (US)
57AQI (US)
20AQI (US)
38AQI (US)
43AQI (US)
87AQI (US)
69AQI (US)
107AQI (US)
88AQI (US)
65AQI (US)
48AQI (US)
76AQI (US)
83AQI (US)
85AQI (US)
74AQI (US)
26AQI (US)
73AQI (US)
42AQI (US)
18AQI (US)
57AQI (US)
62AQI (US)
81AQI (US)
74AQI (US)
69AQI (US)
56AQI (US)
77AQI (US)
62AQI (US)
50AQI (US)
71AQI (US)
78AQI (US)
63AQI (US)
14AQI (US)
47AQI (US)
67AQI (US)
75AQI (US)
71AQI (US)
99AQI (US)
96AQI (US)
93AQI (US)
29AQI (US)
24AQI (US)
64AQI (US)
67AQI (US)
58AQI (US)
53AQI (US)
84AQI (US)
45AQI (US)
67AQI (US)
55AQI (US)
60AQI (US)
83AQI (US)
105AQI (US)
82AQI (US)
36AQI (US)
50AQI (US)
79AQI (US)
99AQI (US)
117AQI (US)
117AQI (US)
101AQI (US)
24AQI (US)
38AQI (US)
73AQI (US)
60AQI (US)
56AQI (US)
40AQI (US)
76AQI (US)
106AQI (US)
107AQI (US)
71AQI (US)
55AQI (US)
106AQI (US)
126AQI (US)
149AQI (US)
122AQI (US)
73AQI (US)
95AQI (US)
70AQI (US)
94AQI (US)
99AQI (US)
94AQI (US)
96AQI (US)
115AQI (US)
124AQI (US)
118AQI (US)
91AQI (US)
84AQI (US)
91AQI (US)
64AQI (US)
63AQI (US)
60AQI (US)
60AQI (US)
76AQI (US)
66AQI (US)
48AQI (US)
73AQI (US)
75AQI (US)
128AQI (US)
118AQI (US)
61AQI (US)
70AQI (US)
87AQI (US)
65AQI (US)
No. of days
202692AQI (US)
Highest AQI (US) recorded in
January128AQI (US)
Lowest AQI (US) recorded in
March61AQI (US)
202588AQI (US)
Highest AQI (US) recorded in
January138AQI (US)
Lowest AQI (US) recorded in
August53AQI (US)
202494AQI (US)
Highest AQI (US) recorded in
January135AQI (US)
Lowest AQI (US) recorded in
July57AQI (US)
202399AQI (US)
Highest AQI (US) recorded in
January156AQI (US)
Lowest AQI (US) recorded in
August70AQI (US)
2022102AQI (US)
Highest AQI (US) recorded in
December135AQI (US)
Lowest AQI (US) recorded in
August59AQI (US)
202195AQI (US)
Highest AQI (US) recorded in
January148AQI (US)
Lowest AQI (US) recorded in
August62AQI (US)
202084AQI (US)
Highest AQI (US) recorded in
December116AQI (US)
Lowest AQI (US) recorded in
July61AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Mianyang's annual 2026 AQI (US) (92) shows an average percentage change of -1.3% (improved AQI (US)) compared to previous years: 2020 (84), 2021 (95), 2022 (102), 2023 (99), 2024 (94), 2025 (88).