Sha Ya Guzn Chu, Zhoukou, 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
Sha Ya Guzn Chu, Zhoukou, Henan, China
AQI Trends: Highest and Lowest
Same Day Analysis (9th March):
On this day, AQI across the 5 years varied significantly: 2026 ranks 1st highest AQI at 162 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
Sha Ya Guzn Chu, Zhoukou, Henan, China
6 AM8th Mar 2026
6 PM
5 AM9th Mar 2026
154AQI
89AQI
166AQI
147AQI
In the last 24 hours,
Sha Ya Guzn Chu's AQI reached its highest point of 166 at 3 AM during the Night, while the lowest point, 89, was recorded at 2 PM during the Day between 8th Mar and 9th Mar 2026.
Day & Night AQI Trend : Feb - Mar 2026
Sha Ya Guzn Chu, Zhoukou, Henan, China
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°C7/22°C
16°C9/24°C
13°C10/18°C
8°C6/9°C
8°C5/12°C
8°C3/13°C
8°C7/9°C
9°C7/12°C
8°C6/10°C
4°C2/5°C
3°C2/7°C
7°C1/13°C
9°C5/15°C
9°C6/12°C
7°C5/12°C
7°C4/11°C
9°C3/14°C
10°C5/15°C
116AQI
104AQI
129AQI
112AQI
2026 Days Vs Air Quality
Sha Ya Guzn Chu, Zhoukou, Henan, China
26%
18
46%
31
28%
19
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
Sha Ya Guzn Chu, Zhoukou, Henan, China
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
100AQI (US)
156AQI (US)
153AQI (US)
155AQI (US)
187AQI (US)
102AQI (US)
61AQI (US)
114AQI (US)
92AQI (US)
85AQI (US)
57AQI (US)
93AQI (US)
133AQI (US)
175AQI (US)
130AQI (US)
155AQI (US)
151AQI (US)
105AQI (US)
95AQI (US)
77AQI (US)
102AQI (US)
134AQI (US)
149AQI (US)
160AQI (US)
169AQI (US)
173AQI (US)
173AQI (US)
144AQI (US)
148AQI (US)
160AQI (US)
163AQI (US)
151AQI (US)
154AQI (US)
155AQI (US)
159AQI (US)
166AQI (US)
103AQI (US)
110AQI (US)
138AQI (US)
108AQI (US)
116AQI (US)
104AQI (US)
132AQI (US)
148AQI (US)
144AQI (US)
107AQI (US)
81AQI (US)
117AQI (US)
134AQI (US)
119AQI (US)
105AQI (US)
95AQI (US)
99AQI (US)
91AQI (US)
63AQI (US)
76AQI (US)
80AQI (US)
139AQI (US)
118AQI (US)
100AQI (US)
94AQI (US)
95AQI (US)
140AQI (US)
117AQI (US)
147AQI (US)
122AQI (US)
133AQI (US)
162AQI (US)
131AQI (US)
118AQI (US)
123AQI (US)
No. of days
2026125AQI (US)
Highest AQI (US) recorded in
January131AQI (US)
Lowest AQI (US) recorded in
February118AQI (US)
2025103AQI (US)
Highest AQI (US) recorded in
December150AQI (US)
Lowest AQI (US) recorded in
August57AQI (US)
2024110AQI (US)
Highest AQI (US) recorded in
January171AQI (US)
Lowest AQI (US) recorded in
July53AQI (US)
2023111AQI (US)
Highest AQI (US) recorded in
January183AQI (US)
Lowest AQI (US) recorded in
July57AQI (US)
2022113AQI (US)
Highest AQI (US) recorded in
January182AQI (US)
Lowest AQI (US) recorded in
July59AQI (US)
2021109AQI (US)
Highest AQI (US) recorded in
January170AQI (US)
Lowest AQI (US) recorded in
July56AQI (US)
2020103AQI (US)
Highest AQI (US) recorded in
December161AQI (US)
Lowest AQI (US) recorded in
August64AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Sha Ya Guzn Chu's annual 2026 AQI (US) (125) shows an average percentage change of 15.2% (worsened AQI (US)) compared to previous years: 2020 (103), 2021 (109), 2022 (113), 2023 (111), 2024 (110), 2025 (103).