Shuizhai, Henan, 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
Shuizhai, Henan, China
AQI Trends: Highest and Lowest
Same Day Analysis (7th March):
On this day, AQI across the 3 years varied significantly: 2026 ranks 1st highest AQI at 128 of Poor air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 6th Mar - 7th Mar 2026
Shuizhai, Henan, China
7 AM6th Mar 2026
6 PM
6 AM7th Mar 2026
158AQI
99AQI
155AQI
103AQI
In the last 24 hours,
Shuizhai's AQI reached its highest point of 158 at 10 AM during the Day, while the lowest point, 99, was recorded at 6 AM during the Day between 6th Mar and 7th Mar 2026.
Day & Night AQI Trend : Feb - Mar 2026
Shuizhai, Henan, China
3°C0/4°C
1°C-2/6°C
2°C-2/9°C
3°C-2/8°C
7°C1/14°C
7°C2/14°C
10°C5/17°C
12°C7/18°C
14°C8/22°C
9°C3/12°C
3°C1/7°C
5°C0/11°C
8°C2/15°C
11°C6/18°C
13°C7/21°C
16°C9/24°C
13°C10/18°C
8°C6/9°C
8°C5/12°C
9°C3/13°C
8°C7/9°C
9°C7/12°C
8°C6/10°C
4°C2/6°C
3°C2/7°C
7°C1/13°C
9°C5/15°C
9°C6/12°C
7°C4/12°C
7°C4/11°C
117AQI
98AQI
126AQI
105AQI
2026 Days Vs Air Quality
Shuizhai, Henan, China
26%
17
50%
33
24%
16
Total number of days with different AQI categories in last 67 days in 2026 (298 days remaining)
Under WHO’s Safe Air Quality Limits: 0%
Health Risk Level:
Extreme
In 2026, 0% of 67 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
Shuizhai, Henan, China
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
99AQI (US)
157AQI (US)
153AQI (US)
154AQI (US)
182AQI (US)
100AQI (US)
68AQI (US)
119AQI (US)
94AQI (US)
88AQI (US)
57AQI (US)
94AQI (US)
138AQI (US)
173AQI (US)
137AQI (US)
156AQI (US)
150AQI (US)
99AQI (US)
94AQI (US)
71AQI (US)
102AQI (US)
133AQI (US)
148AQI (US)
161AQI (US)
167AQI (US)
171AQI (US)
169AQI (US)
145AQI (US)
146AQI (US)
153AQI (US)
157AQI (US)
146AQI (US)
154AQI (US)
155AQI (US)
158AQI (US)
164AQI (US)
105AQI (US)
105AQI (US)
130AQI (US)
102AQI (US)
118AQI (US)
115AQI (US)
134AQI (US)
147AQI (US)
141AQI (US)
122AQI (US)
77AQI (US)
125AQI (US)
140AQI (US)
127AQI (US)
109AQI (US)
93AQI (US)
103AQI (US)
93AQI (US)
62AQI (US)
73AQI (US)
81AQI (US)
131AQI (US)
103AQI (US)
101AQI (US)
97AQI (US)
113AQI (US)
142AQI (US)
117AQI (US)
148AQI (US)
128AQI (US)
130AQI (US)
118AQI (US)
121AQI (US)
No. of days
2026124AQI (US)
Highest AQI (US) recorded in
January130AQI (US)
Lowest AQI (US) recorded in
February118AQI (US)
2025102AQI (US)
Highest AQI (US) recorded in
December149AQI (US)
Lowest AQI (US) recorded in
August56AQI (US)
202496AQI (US)
Highest AQI (US) recorded in
December137AQI (US)
Lowest AQI (US) recorded in
July58AQI (US)
2023122AQI (US)
Highest AQI (US) recorded in
December122AQI (US)
Lowest AQI (US) recorded in
November116AQI (US)
2021147AQI (US)
Highest AQI (US) recorded in
January162AQI (US)
Lowest AQI (US) recorded in
March107AQI (US)
2020118AQI (US)
Highest AQI (US) recorded in
December158AQI (US)
Lowest AQI (US) recorded in
August74AQI (US)
Most & Least Polluted Years Over the Last 6 Years
Shuizhai's annual 2026 AQI (US) (124) shows an average percentage change of 8.6% (worsened AQI (US)) compared to previous years: 2020 (118), 2021 (147), 2023 (122), 2024 (96), 2025 (102).