Fangjng District, Sanmenxia, Henan, China Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
August Air Quality Analysis
Fangjng District, Sanmenxia, Henan, China
AQI Trends: Highest and Lowest
Same Day Analysis (4th August ):
On this day, AQI across the 3 years varied significantly: 2025 ranks 1st highest AQI at 70 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 5th Aug - 6th Aug 2025
Fangjng District, Sanmenxia, Henan, China
5 AM5th Aug 2025
7 PM
4 AM6th Aug 2025
AQI
AQI
69AQI
60AQI
In the last 24 hours,
Fangjng District's AQI reached its highest point of 69 at 4 PM during the Night, while the lowest point, undefined, was recorded at 4 AM during the Night between 5th Aug and 6th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Fangjng District, Sanmenxia, Henan, China
30°C23/38°C
25°C23/29°C
24°C21/27°C
28°C23/34°C
28°C23/34°C
28°C23/34°C
31°C24/37°C
33°C26/40°C
33°C26/41°C
34°C29/41°C
31°C25/38°C
31°C24/39°C
30°C23/37°C
26°C24/28°C
28°C22/34°C
27°C23/33°C
27°C22/33°C
28°C22/34°C
30°C23/37°C
31°C23/39°C
31°C24/38°C
31°C24/38°C
31°C24/40°C
31°C24/39°C
31°C24/38°C
30°C23/38°C
32°C24/40°C
33°C24/42°C
32°C26/39°C
--°C/°C
--°C/°C
69AQI
65AQI
65AQI
65AQI
2025 Days Vs Air Quality
Fangjng District, Sanmenxia, Henan, China
0.4%
1
50%
109
35%
76
13%
28
0.9%
2
Total number of days with different AQI categories in last 217 days in 2025 (148 days remaining)
Under WHO’s Safe Air Quality Limits: 0.46%
Health Risk Level:
Extreme
In 2025, 0.46% of 217 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
Fangjng District, Sanmenxia, Henan, China
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
150AQI
142AQI
165AQI
174AQI
151AQI
112AQI
108AQI
94AQI
102AQI
135AQI
110AQI
100AQI
139AQI
82AQI
91AQI
104AQI
113AQI
147AQI
150AQI
165AQI
167AQI
197AQI
167AQI
169AQI
128AQI
96AQI
89AQI
115AQI
141AQI
171AQI
188AQI
186AQI
174AQI
105AQI
110AQI
76AQI
96AQI
65AQI
70AQI
91AQI
124AQI
145AQI
99AQI
131AQI
135AQI
145AQI
108AQI
137AQI
143AQI
134AQI
153AQI
160AQI
169AQI
111AQI
152AQI
124AQI
135AQI
143AQI
157AQI
154AQI
106AQI
91AQI
104AQI
134AQI
138AQI
141AQI
131AQI
147AQI
142AQI
152AQI
154AQI
154AQI
126AQI
91AQI
72AQI
74AQI
64AQI
73AQI
67AQI
81AQI
89AQI
105AQI
166AQI
112AQI
154AQI
132AQI
155AQI
125AQI
113AQI
117AQI
104AQI
94AQI
103AQI
120AQI
90AQI
122AQI
115AQI
132AQI
131AQI
115AQI
127AQI
203AQI
129AQI
97AQI
98AQI
120AQI
136AQI
139AQI
126AQI
116AQI
106AQI
164AQI
136AQI
114AQI
116AQI
105AQI
92AQI
75AQI
77AQI
114AQI
107AQI
111AQI
90AQI
99AQI
122AQI
246AQI
156AQI
156AQI
111AQI
102AQI
85AQI
87AQI
81AQI
88AQI
90AQI
91AQI
155AQI
126AQI
126AQI
118AQI
118AQI
112AQI
94AQI
91AQI
89AQI
82AQI
90AQI
94AQI
92AQI
90AQI
84AQI
80AQI
77AQI
67AQI
76AQI
67AQI
78AQI
77AQI
81AQI
77AQI
76AQI
84AQI
84AQI
83AQI
76AQI
72AQI
73AQI
91AQI
69AQI
69AQI
74AQI
67AQI
62AQI
64AQI
67AQI
73AQI
63AQI
70AQI
60AQI
65AQI
62AQI
57AQI
54AQI
53AQI
53AQI
49AQI
58AQI
54AQI
63AQI
67AQI
67AQI
77AQI
81AQI
75AQI
73AQI
73AQI
71AQI
68AQI
70AQI
71AQI
69AQI
68AQI
71AQI
62AQI
59AQI
61AQI
62AQI
63AQI
61AQI
61AQI
62AQI
63AQI
62AQI
64AQI
65AQI
70AQI
134AQI
128AQI
118AQI
117AQI
109AQI
73AQI
64AQI
65AQI
No. of days
2025105AQI
Highest AQI recorded in
January134AQI
Lowest AQI recorded in
July64AQI
202495AQI
Highest AQI recorded in
February154AQI
Lowest AQI recorded in
July65AQI
202397AQI
Highest AQI recorded in
December129AQI
Lowest AQI recorded in
August65AQI
2021136AQI
Highest AQI recorded in
January151AQI
Lowest AQI recorded in
March62AQI
202098AQI
Highest AQI recorded in
December144AQI
Lowest AQI recorded in
August68AQI
Most & Least Polluted Years Over the Last 5 Years
Fangjng District's annual 2025 AQI (105) shows an average percentage change of 0.9% (worsened AQI) compared to previous years: 2020 (98), 2021 (136), 2023 (97), 2024 (95).