Xixian No 10 Primary School, Xinyang, Henan, China Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
September Air Quality Analysis
Xixian No 10 Primary School, Xinyang, Henan, China
AQI Trends: Highest and Lowest
Same Day Analysis (16th September ):
On this day, AQI across the 2 years varied significantly: 2025 ranks 2nd highest AQI at 59 of Moderate air quality, showing improvement over 2024 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 17th Sep - 18th Sep 2025
Xixian No 10 Primary School, Xinyang, Henan, China
5 AM17th Sep 2025
6 PM
4 AM18th Sep 2025
AQI
AQI
58AQI
42AQI
In the last 24 hours,
Xixian No 10 Primary School's AQI reached its highest point of 58 at 5 AM during the Night, while the lowest point, 42, was recorded at 1 PM during the Night between 17th Sep and 18th Sep 2025.
Day & Night AQI Trend : Aug - Sep 2025
Xixian No 10 Primary School, Xinyang, Henan, China
31°C27/36°C
31°C27/36°C
31°C27/36°C
30°C26/36°C
29°C25/34°C
28°C24/35°C
28°C23/35°C
29°C25/35°C
31°C26/37°C
31°C27/37°C
29°C24/35°C
26°C23/29°C
24°C23/26°C
27°C22/32°C
28°C23/33°C
28°C24/34°C
27°C24/32°C
28°C23/36°C
23°C21/28°C
26°C21/32°C
23°C20/26°C
21°C20/23°C
24°C22/29°C
25°C19/31°C
20°C19/21°C
21°C20/23°C
24°C21/28°C
27°C23/33°C
29°C24/35°C
--°C/°C
--°C/°C
57AQI
50AQI
58AQI
55AQI
2025 Days Vs Air Quality
Xixian No 10 Primary School, Xinyang, Henan, China
8%
21
53%
136
31%
80
8%
20
0.7%
2
Total number of days with different AQI categories in last 260 days in 2025 (105 days remaining)
Under WHO’s Safe Air Quality Limits: 8%
Health Risk Level:
Extreme
In 2025, 8% of 260 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
Xixian No 10 Primary School, Xinyang, Henan, China
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
152AQI
197AQI
178AQI
211AQI
144AQI
149AQI
122AQI
124AQI
93AQI
115AQI
113AQI
113AQI
141AQI
152AQI
97AQI
122AQI
118AQI
142AQI
151AQI
160AQI
168AQI
209AQI
171AQI
148AQI
110AQI
109AQI
82AQI
109AQI
173AQI
151AQI
169AQI
156AQI
159AQI
169AQI
130AQI
112AQI
94AQI
87AQI
74AQI
87AQI
103AQI
125AQI
141AQI
120AQI
141AQI
133AQI
123AQI
112AQI
118AQI
147AQI
138AQI
139AQI
151AQI
160AQI
130AQI
150AQI
150AQI
140AQI
153AQI
148AQI
111AQI
93AQI
94AQI
111AQI
126AQI
126AQI
140AQI
148AQI
148AQI
142AQI
158AQI
156AQI
104AQI
103AQI
85AQI
79AQI
82AQI
82AQI
76AQI
73AQI
84AQI
100AQI
106AQI
99AQI
126AQI
124AQI
99AQI
108AQI
107AQI
114AQI
112AQI
106AQI
105AQI
134AQI
109AQI
112AQI
107AQI
113AQI
116AQI
118AQI
106AQI
173AQI
125AQI
99AQI
92AQI
96AQI
107AQI
105AQI
90AQI
101AQI
91AQI
101AQI
112AQI
100AQI
98AQI
84AQI
91AQI
85AQI
85AQI
82AQI
82AQI
86AQI
75AQI
84AQI
79AQI
130AQI
128AQI
99AQI
96AQI
82AQI
83AQI
84AQI
93AQI
100AQI
108AQI
89AQI
150AQI
108AQI
125AQI
102AQI
89AQI
94AQI
114AQI
105AQI
102AQI
104AQI
109AQI
111AQI
99AQI
86AQI
75AQI
72AQI
71AQI
82AQI
90AQI
82AQI
83AQI
72AQI
68AQI
65AQI
70AQI
73AQI
77AQI
75AQI
71AQI
59AQI
65AQI
66AQI
56AQI
49AQI
55AQI
48AQI
37AQI
48AQI
55AQI
59AQI
53AQI
51AQI
49AQI
47AQI
51AQI
49AQI
46AQI
50AQI
53AQI
57AQI
60AQI
62AQI
64AQI
53AQI
64AQI
74AQI
64AQI
61AQI
61AQI
63AQI
65AQI
65AQI
65AQI
64AQI
61AQI
55AQI
48AQI
45AQI
49AQI
54AQI
53AQI
52AQI
49AQI
51AQI
54AQI
54AQI
57AQI
53AQI
56AQI
61AQI
63AQI
62AQI
56AQI
53AQI
53AQI
56AQI
44AQI
47AQI
51AQI
57AQI
51AQI
47AQI
53AQI
54AQI
53AQI
47AQI
49AQI
49AQI
49AQI
53AQI
56AQI
55AQI
59AQI
60AQI
60AQI
61AQI
55AQI
54AQI
57AQI
59AQI
59AQI
57AQI
65AQI
67AQI
57AQI
54AQI
57AQI
54AQI
48AQI
54AQI
52AQI
52AQI
59AQI
142AQI
130AQI
111AQI
105AQI
99AQI
63AQI
57AQI
54AQI
57AQI
No. of days
202593AQI
Highest AQI recorded in
January142AQI
Lowest AQI recorded in
August54AQI
202490AQI
Highest AQI recorded in
December135AQI
Lowest AQI recorded in
July54AQI
2023108AQI
Highest AQI recorded in
December109AQI
Lowest AQI recorded in
November95AQI
2021128AQI
Highest AQI recorded in
January145AQI
Lowest AQI recorded in
March69AQI
2020100AQI
Highest AQI recorded in
December144AQI
Lowest AQI recorded in
July62AQI
Most & Least Polluted Years Over the Last 5 Years
Xixian No 10 Primary School's annual 2025 AQI (93) shows an average percentage change of -11.4% (improved AQI) compared to previous years: 2020 (100), 2021 (128), 2023 (108), 2024 (90).