Yucheng County, Bozhou, 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
Yucheng County, Bozhou, Anhui, China
AQI Trends: Highest and Lowest
Same Day Analysis (9th March):
On this day, AQI across the 3 years varied significantly: 2026 ranks 1st highest AQI at 159 of Unhealthy air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 8th Mar - 9th Mar 2026
Yucheng County, Bozhou, Anhui, China
6 AM8th Mar 2026
6 PM
5 AM9th Mar 2026
150AQI
100AQI
162AQI
145AQI
In the last 24 hours,
Yucheng County's AQI reached its highest point of 162 at 5 AM during the Night, while the lowest point, 100, was recorded at 12 PM during the Day between 8th Mar and 9th Mar 2026.
Day & Night AQI Trend : Feb - Mar 2026
Yucheng County, Bozhou, Anhui, China
1°C-3/7°C
3°C-2/8°C
6°C1/13°C
8°C2/14°C
9°C4/16°C
12°C6/18°C
14°C8/22°C
9°C2/12°C
4°C1/8°C
5°C0/11°C
8°C1/15°C
11°C5/18°C
13°C7/22°C
17°C10/25°C
13°C9/16°C
8°C5/10°C
8°C6/11°C
7°C3/12°C
7°C6/8°C
9°C6/12°C
8°C6/9°C
5°C3/6°C
4°C2/7°C
7°C2/13°C
8°C5/13°C
8°C6/12°C
7°C4/12°C
6°C4/9°C
8°C3/14°C
10°C5/14°C
122AQI
105AQI
128AQI
108AQI
2026 Days Vs Air Quality
Yucheng County, Bozhou, Anhui, China
24%
16
53%
36
24%
16
Total number of days with different AQI categories in last 69 days in 2026 (296 days remaining)
Under WHO’s Safe Air Quality Limits: 0%
Health Risk Level:
Extreme
In 2026, 0% of 69 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
Yucheng County, Bozhou, Anhui, China
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
95AQI (US)
154AQI (US)
146AQI (US)
141AQI (US)
185AQI (US)
120AQI (US)
81AQI (US)
134AQI (US)
106AQI (US)
92AQI (US)
62AQI (US)
98AQI (US)
144AQI (US)
177AQI (US)
147AQI (US)
159AQI (US)
138AQI (US)
90AQI (US)
90AQI (US)
65AQI (US)
102AQI (US)
140AQI (US)
146AQI (US)
159AQI (US)
168AQI (US)
170AQI (US)
172AQI (US)
146AQI (US)
146AQI (US)
150AQI (US)
161AQI (US)
152AQI (US)
158AQI (US)
156AQI (US)
159AQI (US)
163AQI (US)
89AQI (US)
101AQI (US)
120AQI (US)
101AQI (US)
125AQI (US)
110AQI (US)
140AQI (US)
153AQI (US)
143AQI (US)
114AQI (US)
85AQI (US)
135AQI (US)
144AQI (US)
128AQI (US)
117AQI (US)
95AQI (US)
100AQI (US)
97AQI (US)
59AQI (US)
72AQI (US)
89AQI (US)
130AQI (US)
128AQI (US)
104AQI (US)
104AQI (US)
137AQI (US)
143AQI (US)
114AQI (US)
143AQI (US)
130AQI (US)
136AQI (US)
159AQI (US)
132AQI (US)
120AQI (US)
130AQI (US)
No. of days
2026127AQI (US)
Highest AQI (US) recorded in
January132AQI (US)
Lowest AQI (US) recorded in
February120AQI (US)
2025102AQI (US)
Highest AQI (US) recorded in
January150AQI (US)
Lowest AQI (US) recorded in
August58AQI (US)
202498AQI (US)
Highest AQI (US) recorded in
January162AQI (US)
Lowest AQI (US) recorded in
July56AQI (US)
2023128AQI (US)
Highest AQI (US) recorded in
December130AQI (US)
Lowest AQI (US) recorded in
November112AQI (US)
202191AQI (US)
Highest AQI (US) recorded in
January105AQI (US)
Lowest AQI (US) recorded in
March61AQI (US)
202078AQI (US)
Highest AQI (US) recorded in
December92AQI (US)
Lowest AQI (US) recorded in
July52AQI (US)
Most & Least Polluted Years Over the Last 6 Years
Yucheng County's annual 2026 AQI (US) (127) shows an average percentage change of 30.6% (worsened AQI (US)) compared to previous years: 2020 (78), 2021 (91), 2023 (128), 2024 (98), 2025 (102).