Tongbai County Citizen House, Xinyang, Henan, China Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
July Air Quality Analysis
Tongbai County Citizen House, Xinyang, Henan, China
AQI Trends: Highest and Lowest
Same Day Analysis (30th July ):
On this day, AQI across the 2 years varied significantly: 2025 ranks 1st highest AQI at 60 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 30th Jul - 31st Jul 2025
Tongbai County Citizen House, Xinyang, Henan, China
5 AM30th Jul 2025
7 PM
4 AM31st Jul 2025
67AQI
56AQI
61AQI
58AQI
In the last 24 hours,
Tongbai County Citizen House's AQI reached its highest point of 67 at 11 AM during the Day, while the lowest point, 56, was recorded at 5 PM during the Day between 30th Jul and 31st Jul 2025.
Day & Night AQI Trend : Jul 2025
Tongbai County Citizen House, Xinyang, Henan, China
29°C25/34°C
30°C26/35°C
30°C26/35°C
30°C25/36°C
31°C25/38°C
32°C27/38°C
31°C27/37°C
30°C26/36°C
29°C24/34°C
29°C25/35°C
29°C24/34°C
28°C24/32°C
30°C24/36°C
31°C26/37°C
31°C26/37°C
32°C25/40°C
31°C25/37°C
31°C26/36°C
29°C24/34°C
29°C24/37°C
28°C24/33°C
28°C25/31°C
28°C24/32°C
29°C25/34°C
30°C26/36°C
29°C24/35°C
29°C25/34°C
29°C24/35°C
30°C26/35°C
29°C26/35°C
--°C/°C
61AQI
61AQI
60AQI
60AQI
2025 Days Vs Air Quality
Tongbai County Citizen House, Xinyang, Henan, China
2%
4
53%
111
36%
75
9%
20
0.4%
1
Total number of days with different AQI categories in last 212 days in 2025 (153 days remaining)
Under WHO’s Safe Air Quality Limits: 2%
Health Risk Level:
Extreme
In 2025, 2% of 212 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
Tongbai County Citizen House, Xinyang, Henan, China
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
159AQI
182AQI
176AQI
190AQI
143AQI
143AQI
121AQI
121AQI
99AQI
124AQI
111AQI
120AQI
139AQI
142AQI
96AQI
115AQI
113AQI
143AQI
146AQI
153AQI
164AQI
191AQI
165AQI
140AQI
116AQI
97AQI
86AQI
106AQI
153AQI
150AQI
163AQI
156AQI
154AQI
146AQI
126AQI
99AQI
93AQI
86AQI
75AQI
92AQI
115AQI
132AQI
111AQI
115AQI
126AQI
114AQI
117AQI
119AQI
116AQI
149AQI
144AQI
150AQI
155AQI
164AQI
156AQI
152AQI
156AQI
142AQI
155AQI
153AQI
106AQI
92AQI
89AQI
106AQI
122AQI
131AQI
134AQI
147AQI
140AQI
136AQI
146AQI
153AQI
107AQI
107AQI
86AQI
81AQI
79AQI
78AQI
73AQI
76AQI
87AQI
101AQI
98AQI
101AQI
120AQI
116AQI
96AQI
96AQI
96AQI
96AQI
102AQI
89AQI
102AQI
127AQI
100AQI
111AQI
105AQI
115AQI
118AQI
108AQI
105AQI
215AQI
133AQI
102AQI
100AQI
104AQI
109AQI
108AQI
94AQI
99AQI
90AQI
100AQI
114AQI
97AQI
98AQI
91AQI
90AQI
75AQI
80AQI
78AQI
83AQI
90AQI
80AQI
83AQI
77AQI
133AQI
134AQI
111AQI
107AQI
91AQI
86AQI
89AQI
98AQI
89AQI
102AQI
93AQI
116AQI
112AQI
129AQI
107AQI
103AQI
94AQI
112AQI
98AQI
102AQI
100AQI
110AQI
100AQI
98AQI
85AQI
71AQI
77AQI
73AQI
80AQI
81AQI
78AQI
82AQI
74AQI
71AQI
71AQI
74AQI
71AQI
78AQI
73AQI
68AQI
64AQI
68AQI
67AQI
59AQI
49AQI
58AQI
55AQI
44AQI
54AQI
57AQI
60AQI
52AQI
53AQI
52AQI
51AQI
54AQI
51AQI
46AQI
48AQI
54AQI
57AQI
59AQI
60AQI
65AQI
59AQI
63AQI
76AQI
71AQI
65AQI
64AQI
68AQI
72AQI
68AQI
69AQI
66AQI
66AQI
62AQI
59AQI
51AQI
55AQI
55AQI
57AQI
55AQI
56AQI
56AQI
60AQI
138AQI
129AQI
108AQI
105AQI
99AQI
65AQI
60AQI
No. of days
2025101AQI
Highest AQI recorded in
January138AQI
Lowest AQI recorded in
July60AQI
202487AQI
Highest AQI recorded in
December133AQI
Lowest AQI recorded in
July49AQI
202388AQI
Highest AQI recorded in
November90AQI
Lowest AQI recorded in
December88AQI
2021131AQI
Highest AQI recorded in
January144AQI
Lowest AQI recorded in
March90AQI
2020113AQI
Highest AQI recorded in
December148AQI
Lowest AQI recorded in
July79AQI
Most & Least Polluted Years Over the Last 5 Years
Tongbai County Citizen House's annual 2025 AQI (101) shows an average percentage change of -1.1% (improved AQI) compared to previous years: 2020 (113), 2021 (131), 2023 (88), 2024 (87).