Mingzhu Plaza, Hefei, Anhui, China Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
March Air Quality Analysis
Mingzhu Plaza, Hefei, Anhui, China
AQI Trends: Highest and Lowest
Same Day Analysis (13th March):
On this day, AQI across the 5 years varied significantly: 2026 ranks 3rd highest AQI at 140 of Poor air quality, showing improvement over 2024 and 2022 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 12th Mar - 13th Mar 2026
Mingzhu Plaza, Hefei, Anhui, China
6 AM12th Mar 2026
6 PM
5 AM13th Mar 2026
163AQI
86AQI
160AQI
92AQI
In the last 24 hours,
Mingzhu Plaza's AQI reached its highest point of 163 at 6 AM during the Day, while the lowest point, 86, was recorded at 5 PM during the Day between 12th Mar and 13th Mar 2026.
Day & Night AQI Trend : Feb - Mar 2026
Mingzhu Plaza, Hefei, Anhui, China
10°C6/16°C
13°C8/18°C
15°C10/20°C
14°C6/20°C
3°C2/4°C
5°C2/9°C
9°C4/13°C
11°C7/15°C
13°C7/20°C
15°C9/22°C
14°C10/18°C
11°C7/15°C
7°C7/8°C
9°C5/13°C
9°C7/10°C
8°C7/9°C
11°C9/16°C
10°C9/11°C
8°C7/8°C
8°C5/12°C
9°C5/14°C
9°C6/13°C
9°C5/14°C
8°C3/11°C
9°C5/14°C
11°C7/14°C
10°C5/16°C
13°C8/18°C
11°C7/16°C
11°C6/16°C
111AQI
83AQI
109AQI
86AQI
2026 Days Vs Air Quality
Mingzhu Plaza, Hefei, Anhui, China
3%
2
38%
27
54%
39
6%
4
Total number of days with different AQI categories in last 73 days in 2026 (292 days remaining)
Under WHO’s Safe Air Quality Limits: 3%
Health Risk Level:
Extreme
In 2026, 3% of 73 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
Mingzhu Plaza, Hefei, Anhui, China
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
54AQI (US)
125AQI (US)
147AQI (US)
156AQI (US)
146AQI (US)
120AQI (US)
73AQI (US)
113AQI (US)
116AQI (US)
102AQI (US)
74AQI (US)
91AQI (US)
138AQI (US)
135AQI (US)
125AQI (US)
140AQI (US)
173AQI (US)
161AQI (US)
51AQI (US)
79AQI (US)
104AQI (US)
74AQI (US)
121AQI (US)
147AQI (US)
160AQI (US)
116AQI (US)
80AQI (US)
132AQI (US)
133AQI (US)
65AQI (US)
70AQI (US)
78AQI (US)
94AQI (US)
147AQI (US)
135AQI (US)
132AQI (US)
95AQI (US)
64AQI (US)
87AQI (US)
73AQI (US)
95AQI (US)
109AQI (US)
139AQI (US)
115AQI (US)
122AQI (US)
114AQI (US)
54AQI (US)
141AQI (US)
114AQI (US)
121AQI (US)
100AQI (US)
69AQI (US)
67AQI (US)
81AQI (US)
51AQI (US)
65AQI (US)
53AQI (US)
48AQI (US)
81AQI (US)
68AQI (US)
34AQI (US)
108AQI (US)
112AQI (US)
106AQI (US)
109AQI (US)
106AQI (US)
123AQI (US)
141AQI (US)
144AQI (US)
124AQI (US)
139AQI (US)
140AQI (US)
114AQI (US)
94AQI (US)
112AQI (US)
No. of days
2026106AQI (US)
Highest AQI (US) recorded in
January114AQI (US)
Lowest AQI (US) recorded in
February94AQI (US)
202592AQI (US)
Highest AQI (US) recorded in
January131AQI (US)
Lowest AQI (US) recorded in
August53AQI (US)
202494AQI (US)
Highest AQI (US) recorded in
January132AQI (US)
Lowest AQI (US) recorded in
July55AQI (US)
202395AQI (US)
Highest AQI (US) recorded in
January127AQI (US)
Lowest AQI (US) recorded in
July57AQI (US)
202291AQI (US)
Highest AQI (US) recorded in
January132AQI (US)
Lowest AQI (US) recorded in
July58AQI (US)
202192AQI (US)
Highest AQI (US) recorded in
January134AQI (US)
Lowest AQI (US) recorded in
July55AQI (US)
202087AQI (US)
Highest AQI (US) recorded in
December143AQI (US)
Lowest AQI (US) recorded in
August58AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Mingzhu Plaza's annual 2026 AQI (US) (106) shows an average percentage change of 15.1% (worsened AQI (US)) compared to previous years: 2020 (87), 2021 (92), 2022 (91), 2023 (95), 2024 (94), 2025 (92).