Zhangzhou Jiuyi Hospital, Qufu, Shandong, 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
Zhangzhou Jiuyi Hospital, Qufu, Shandong, China
AQI Trends: Highest and Lowest
Same Day Analysis (4th August ):
On this day, AQI across the 4 years varied significantly: 2025 ranks 2nd highest AQI at 65 of Moderate air quality, showing improvement over 2023 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 5th Aug - 6th Aug 2025
Zhangzhou Jiuyi Hospital, Qufu, Shandong, China
5 AM5th Aug 2025
7 PM
4 AM6th Aug 2025
77AQI
59AQI
64AQI
57AQI
In the last 24 hours,
Zhangzhou Jiuyi Hospital's AQI reached its highest point of 77 at 10 AM during the Day, while the lowest point, 57, was recorded at 1 AM during the Night between 5th Aug and 6th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Zhangzhou Jiuyi Hospital, Qufu, Shandong, China
32°C24/42°C
31°C25/38°C
31°C26/37°C
31°C25/37°C
31°C25/38°C
31°C25/38°C
33°C27/39°C
32°C26/38°C
32°C27/40°C
32°C27/38°C
30°C25/37°C
31°C24/38°C
32°C25/39°C
30°C26/36°C
28°C24/33°C
30°C26/36°C
31°C26/36°C
31°C26/37°C
31°C25/37°C
30°C24/38°C
31°C25/37°C
30°C25/36°C
30°C25/35°C
30°C25/36°C
30°C24/36°C
30°C26/35°C
30°C25/36°C
31°C25/39°C
33°C28/38°C
34°C29/40°C
--°C/°C
65AQI
65AQI
64AQI
64AQI
2025 Days Vs Air Quality
Zhangzhou Jiuyi Hospital, Qufu, Shandong, China
0.9%
2
58%
125
29%
63
12%
26
Total number of days with different AQI categories in last 218 days in 2025 (147 days remaining)
Under WHO’s Safe Air Quality Limits: 0.93%
Health Risk Level:
Extreme
In 2025, 0.93% of 218 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
Zhangzhou Jiuyi Hospital, Qufu, Shandong, China
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
169AQI
149AQI
154AQI
171AQI
177AQI
86AQI
127AQI
76AQI
93AQI
90AQI
140AQI
138AQI
158AQI
132AQI
103AQI
135AQI
131AQI
155AQI
155AQI
159AQI
181AQI
183AQI
167AQI
162AQI
162AQI
136AQI
87AQI
126AQI
170AQI
165AQI
168AQI
152AQI
178AQI
133AQI
121AQI
84AQI
125AQI
62AQI
88AQI
98AQI
116AQI
131AQI
120AQI
139AQI
139AQI
151AQI
112AQI
114AQI
128AQI
100AQI
120AQI
143AQI
128AQI
101AQI
97AQI
125AQI
140AQI
156AQI
159AQI
157AQI
78AQI
95AQI
91AQI
128AQI
114AQI
139AQI
143AQI
146AQI
152AQI
160AQI
155AQI
119AQI
98AQI
133AQI
75AQI
95AQI
63AQI
94AQI
89AQI
85AQI
92AQI
118AQI
109AQI
140AQI
125AQI
122AQI
140AQI
80AQI
99AQI
102AQI
103AQI
60AQI
87AQI
109AQI
79AQI
100AQI
101AQI
120AQI
124AQI
126AQI
115AQI
153AQI
87AQI
79AQI
82AQI
110AQI
122AQI
127AQI
97AQI
99AQI
84AQI
91AQI
98AQI
73AQI
89AQI
81AQI
92AQI
82AQI
88AQI
106AQI
78AQI
106AQI
68AQI
92AQI
82AQI
97AQI
101AQI
93AQI
63AQI
65AQI
81AQI
84AQI
93AQI
108AQI
87AQI
125AQI
99AQI
97AQI
120AQI
108AQI
110AQI
105AQI
108AQI
96AQI
87AQI
92AQI
101AQI
98AQI
95AQI
91AQI
109AQI
98AQI
96AQI
73AQI
78AQI
82AQI
87AQI
88AQI
97AQI
88AQI
75AQI
98AQI
78AQI
80AQI
82AQI
66AQI
54AQI
65AQI
66AQI
67AQI
61AQI
54AQI
36AQI
55AQI
63AQI
79AQI
67AQI
69AQI
66AQI
51AQI
56AQI
63AQI
57AQI
56AQI
56AQI
58AQI
64AQI
67AQI
66AQI
61AQI
78AQI
83AQI
74AQI
79AQI
63AQI
73AQI
73AQI
65AQI
68AQI
80AQI
67AQI
57AQI
50AQI
58AQI
56AQI
63AQI
60AQI
56AQI
59AQI
57AQI
59AQI
61AQI
57AQI
55AQI
59AQI
65AQI
142AQI
124AQI
114AQI
99AQI
95AQI
73AQI
64AQI
59AQI
No. of days
2025100AQI
Highest AQI recorded in
January142AQI
Lowest AQI recorded in
August59AQI
2024101AQI
Highest AQI recorded in
January138AQI
Lowest AQI recorded in
September74AQI
2023107AQI
Highest AQI recorded in
January154AQI
Lowest AQI recorded in
July66AQI
202298AQI
Highest AQI recorded in
December137AQI
Lowest AQI recorded in
July72AQI
2021159AQI
Highest AQI recorded in
January161AQI
Lowest AQI recorded in
February142AQI
2020110AQI
Highest AQI recorded in
December151AQI
Lowest AQI recorded in
August81AQI
Most & Least Polluted Years Over the Last 6 Years
Zhangzhou Jiuyi Hospital's annual 2025 AQI (100) shows an average percentage change of -9.8% (improved AQI) compared to previous years: 2020 (110), 2021 (159), 2022 (98), 2023 (107), 2024 (101).