Jiangguanchi, 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
Jiangguanchi, Henan, China
AQI Trends: Highest and Lowest
Same Day Analysis (29th July ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 56 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
Jiangguanchi, Henan, China
5 AM30th Jul 2025
7 PM
4 AM31st Jul 2025
AQI
AQI
75AQI
56AQI
In the last 24 hours,
Jiangguanchi's AQI reached its highest point of 75 at 9 AM during the Night, while the lowest point, undefined, was recorded at 4 AM during the Night between 30th Jul and 31st Jul 2025.
Day & Night AQI Trend : Jul 2025
Jiangguanchi, Henan, China
29°C26/35°C
32°C27/38°C
32°C27/37°C
34°C29/41°C
34°C29/39°C
34°C29/40°C
33°C27/41°C
29°C25/38°C
31°C25/36°C
30°C26/34°C
32°C26/37°C
31°C26/36°C
33°C27/39°C
34°C29/40°C
34°C29/40°C
35°C29/41°C
34°C26/41°C
33°C27/39°C
32°C26/38°C
31°C25/40°C
29°C24/36°C
29°C25/35°C
29°C25/34°C
32°C25/39°C
33°C26/40°C
31°C25/37°C
31°C26/36°C
33°C27/40°C
32°C26/39°C
--°C/°C
--°C/°C
59AQI
59AQI
61AQI
60AQI
2025 Days Vs Air Quality
Jiangguanchi, Henan, China
3%
6
42%
88
39%
82
14%
30
2%
4
Total number of days with different AQI categories in last 211 days in 2025 (154 days remaining)
Under WHO’s Safe Air Quality Limits: 3%
Health Risk Level:
Extreme
In 2025, 3% of 211 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
Jiangguanchi, Henan, China
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
169AQI
164AQI
178AQI
196AQI
154AQI
119AQI
133AQI
96AQI
104AQI
130AQI
105AQI
100AQI
140AQI
127AQI
110AQI
109AQI
133AQI
147AQI
145AQI
180AQI
202AQI
188AQI
162AQI
180AQI
172AQI
106AQI
88AQI
126AQI
252AQI
184AQI
179AQI
168AQI
183AQI
140AQI
118AQI
96AQI
99AQI
88AQI
93AQI
99AQI
131AQI
149AQI
124AQI
133AQI
141AQI
140AQI
108AQI
133AQI
140AQI
151AQI
151AQI
157AQI
160AQI
151AQI
145AQI
139AQI
152AQI
163AQI
162AQI
157AQI
92AQI
94AQI
97AQI
133AQI
132AQI
133AQI
147AQI
153AQI
150AQI
158AQI
156AQI
170AQI
101AQI
146AQI
81AQI
90AQI
87AQI
90AQI
70AQI
80AQI
86AQI
103AQI
257AQI
113AQI
149AQI
108AQI
138AQI
87AQI
104AQI
103AQI
103AQI
74AQI
97AQI
129AQI
81AQI
117AQI
99AQI
135AQI
136AQI
137AQI
133AQI
242AQI
113AQI
91AQI
98AQI
114AQI
127AQI
127AQI
121AQI
118AQI
114AQI
109AQI
129AQI
84AQI
117AQI
102AQI
108AQI
76AQI
84AQI
93AQI
91AQI
106AQI
74AQI
89AQI
173AQI
138AQI
161AQI
145AQI
114AQI
102AQI
89AQI
97AQI
110AQI
102AQI
119AQI
101AQI
159AQI
107AQI
142AQI
120AQI
126AQI
115AQI
137AQI
106AQI
114AQI
102AQI
123AQI
114AQI
116AQI
107AQI
89AQI
88AQI
93AQI
88AQI
88AQI
79AQI
84AQI
92AQI
89AQI
81AQI
83AQI
78AQI
76AQI
78AQI
72AQI
63AQI
66AQI
70AQI
63AQI
58AQI
60AQI
65AQI
59AQI
64AQI
63AQI
71AQI
61AQI
54AQI
58AQI
53AQI
53AQI
48AQI
49AQI
46AQI
50AQI
45AQI
54AQI
62AQI
61AQI
53AQI
66AQI
82AQI
72AQI
68AQI
66AQI
67AQI
73AQI
64AQI
67AQI
69AQI
67AQI
66AQI
61AQI
48AQI
52AQI
57AQI
52AQI
55AQI
56AQI
56AQI
148AQI
136AQI
121AQI
114AQI
116AQI
72AQI
60AQI
No. of days
2025110AQI
Highest AQI recorded in
January148AQI
Lowest AQI recorded in
July60AQI
2024110AQI
Highest AQI recorded in
January156AQI
Lowest AQI recorded in
July57AQI
2023111AQI
Highest AQI recorded in
January177AQI
Lowest AQI recorded in
July57AQI
2022118AQI
Highest AQI recorded in
January191AQI
Lowest AQI recorded in
July67AQI
2021113AQI
Highest AQI recorded in
January175AQI
Lowest AQI recorded in
July61AQI
2020111AQI
Highest AQI recorded in
December166AQI
Lowest AQI recorded in
August77AQI
Most & Least Polluted Years Over the Last 6 Years
Jiangguanchi's annual 2025 AQI (110) shows an average percentage change of -2.5% (improved AQI) compared to previous years: 2020 (111), 2021 (113), 2022 (118), 2023 (111), 2024 (110).