Jiaozhou, 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
Jiaozhou, Shandong, China
AQI Trends: Highest and Lowest
Same Day Analysis (5th August ):
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: 6th Aug - 7th Aug 2025
Jiaozhou, Shandong, China
4 AM6th Aug 2025
7 PM
3 AM7th Aug 2025
AQI
AQI
69AQI
49AQI
In the last 24 hours,
Jiaozhou's AQI reached its highest point of 69 at 1 PM during the Night, while the lowest point, 49, was recorded at 9 AM during the Night between 6th Aug and 7th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Jiaozhou, Shandong, China
25°C24/27°C
26°C25/27°C
27°C25/28°C
27°C25/28°C
27°C26/29°C
28°C26/31°C
28°C26/31°C
27°C25/30°C
27°C25/31°C
26°C24/28°C
27°C25/29°C
27°C26/28°C
27°C26/28°C
27°C27/29°C
27°C26/28°C
27°C26/28°C
27°C26/28°C
27°C26/29°C
28°C26/29°C
28°C27/30°C
29°C28/30°C
28°C27/29°C
28°C27/29°C
28°C27/29°C
28°C27/29°C
28°C27/29°C
28°C27/30°C
28°C28/29°C
28°C28/29°C
--°C/°C
--°C/°C
56AQI
46AQI
56AQI
53AQI
2025 Days Vs Air Quality
Jiaozhou, Shandong, China
12%
25
70%
151
18%
39
0.9%
2
Total number of days with different AQI categories in last 218 days in 2025 (147 days remaining)
Under WHO’s Safe Air Quality Limits: 12%
Health Risk Level:
Extreme
In 2025, 12% 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
Jiaozhou, Shandong, China
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
146AQI
104AQI
118AQI
112AQI
173AQI
103AQI
104AQI
64AQI
64AQI
75AQI
110AQI
120AQI
144AQI
117AQI
80AQI
100AQI
91AQI
143AQI
145AQI
117AQI
152AQI
120AQI
99AQI
94AQI
133AQI
103AQI
67AQI
74AQI
93AQI
88AQI
116AQI
91AQI
138AQI
65AQI
77AQI
50AQI
79AQI
46AQI
55AQI
69AQI
101AQI
64AQI
115AQI
89AQI
134AQI
91AQI
115AQI
77AQI
78AQI
73AQI
78AQI
85AQI
63AQI
83AQI
71AQI
124AQI
129AQI
150AQI
132AQI
77AQI
93AQI
63AQI
90AQI
68AQI
97AQI
64AQI
138AQI
131AQI
137AQI
99AQI
122AQI
78AQI
82AQI
83AQI
66AQI
67AQI
49AQI
74AQI
81AQI
66AQI
81AQI
104AQI
110AQI
106AQI
111AQI
123AQI
80AQI
66AQI
77AQI
97AQI
99AQI
68AQI
70AQI
69AQI
58AQI
81AQI
115AQI
77AQI
93AQI
93AQI
89AQI
140AQI
58AQI
59AQI
61AQI
78AQI
113AQI
89AQI
82AQI
81AQI
76AQI
77AQI
62AQI
71AQI
61AQI
73AQI
65AQI
78AQI
74AQI
96AQI
83AQI
74AQI
59AQI
65AQI
50AQI
59AQI
61AQI
56AQI
46AQI
58AQI
73AQI
77AQI
88AQI
98AQI
82AQI
71AQI
73AQI
61AQI
96AQI
96AQI
77AQI
108AQI
80AQI
82AQI
68AQI
89AQI
82AQI
66AQI
72AQI
72AQI
77AQI
72AQI
64AQI
54AQI
44AQI
75AQI
80AQI
75AQI
64AQI
53AQI
55AQI
56AQI
45AQI
37AQI
37AQI
52AQI
46AQI
56AQI
62AQI
47AQI
47AQI
60AQI
62AQI
65AQI
59AQI
72AQI
81AQI
68AQI
73AQI
56AQI
55AQI
61AQI
66AQI
66AQI
65AQI
70AQI
68AQI
64AQI
51AQI
57AQI
63AQI
61AQI
61AQI
64AQI
50AQI
54AQI
56AQI
55AQI
59AQI
53AQI
48AQI
43AQI
41AQI
38AQI
43AQI
48AQI
48AQI
47AQI
42AQI
38AQI
42AQI
45AQI
54AQI
53AQI
55AQI
54AQI
56AQI
109AQI
90AQI
90AQI
80AQI
74AQI
59AQI
54AQI
54AQI
No. of days
202579AQI
Highest AQI recorded in
January109AQI
Lowest AQI recorded in
July54AQI
202478AQI
Highest AQI recorded in
January118AQI
Lowest AQI recorded in
September49AQI
202388AQI
Highest AQI recorded in
December121AQI
Lowest AQI recorded in
July59AQI
202286AQI
Highest AQI recorded in
January130AQI
Lowest AQI recorded in
June55AQI
202191AQI
Highest AQI recorded in
March142AQI
Lowest AQI recorded in
July53AQI
202084AQI
Highest AQI recorded in
December137AQI
Lowest AQI recorded in
August57AQI
Most & Least Polluted Years Over the Last 6 Years
Jiaozhou's annual 2025 AQI (79) shows an average percentage change of -7.6% (improved AQI) compared to previous years: 2020 (84), 2021 (91), 2022 (86), 2023 (88), 2024 (78).