Wendeng Garden Bureau, Weihai, Shandong, China Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
October Air Quality Analysis
Wendeng Garden Bureau, Weihai, Shandong, China
AQI Trends: Highest and Lowest
Same Day Analysis (10th October ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 49 of Good air quality, showing improvement over 2024 and 2023 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 10th Oct - 11th Oct 2025
Wendeng Garden Bureau, Weihai, Shandong, China
5 AM10th Oct 2025
5 PM
4 AM11th Oct 2025
58AQI
17AQI
44AQI
33AQI
In the last 24 hours,
Wendeng Garden Bureau's AQI reached its highest point of 58 at 10 AM during the Day, while the lowest point, 17, was recorded at 3 PM during the Day between 10th Oct and 11th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Wendeng Garden Bureau, Weihai, Shandong, China
23°C19/30°C
22°C20/24°C
23°C20/27°C
24°C20/28°C
24°C21/28°C
24°C19/29°C
18°C16/21°C
20°C17/22°C
16°C14/16°C
18°C15/23°C
19°C16/24°C
19°C17/21°C
20°C18/21°C
20°C18/24°C
20°C16/26°C
21°C17/26°C
20°C17/24°C
19°C16/23°C
21°C18/26°C
20°C18/25°C
22°C18/27°C
19°C17/19°C
19°C18/20°C
21°C18/25°C
19°C18/20°C
19°C18/20°C
20°C17/23°C
19°C17/22°C
19°C17/22°C
19°C18/21°C
--°C/°C
58AQI
43AQI
62AQI
46AQI
2025 Days Vs Air Quality
Wendeng Garden Bureau, Weihai, Shandong, China
27%
75
66%
186
8%
22
Total number of days with different AQI categories in last 284 days in 2025 (81 days remaining)
Under WHO’s Safe Air Quality Limits: 27%
Health Risk Level:
Very high
In 2025, 27% of 284 days were within WHO’s safe air quality limits. The risk of health issues is Very high, including respiratory issues, heart disease, and stress, particularly affecting vulnerable groups.
Annual Air Quality Insights
Wendeng Garden Bureau, Weihai, Shandong, China
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
103AQI
71AQI
65AQI
94AQI
148AQI
62AQI
78AQI
45AQI
45AQI
50AQI
63AQI
82AQI
124AQI
99AQI
68AQI
78AQI
77AQI
120AQI
144AQI
91AQI
144AQI
81AQI
95AQI
72AQI
97AQI
89AQI
62AQI
58AQI
80AQI
66AQI
72AQI
77AQI
100AQI
56AQI
57AQI
48AQI
65AQI
38AQI
42AQI
54AQI
92AQI
60AQI
66AQI
84AQI
109AQI
86AQI
98AQI
51AQI
67AQI
51AQI
63AQI
60AQI
49AQI
53AQI
59AQI
105AQI
126AQI
135AQI
136AQI
96AQI
124AQI
59AQI
62AQI
53AQI
73AQI
78AQI
125AQI
138AQI
135AQI
91AQI
113AQI
77AQI
73AQI
72AQI
60AQI
67AQI
63AQI
76AQI
88AQI
67AQI
76AQI
96AQI
112AQI
117AQI
128AQI
89AQI
56AQI
51AQI
65AQI
96AQI
100AQI
79AQI
86AQI
74AQI
61AQI
67AQI
108AQI
58AQI
78AQI
69AQI
65AQI
81AQI
54AQI
41AQI
64AQI
82AQI
107AQI
73AQI
81AQI
71AQI
62AQI
56AQI
59AQI
53AQI
51AQI
68AQI
73AQI
57AQI
76AQI
76AQI
68AQI
53AQI
43AQI
47AQI
42AQI
49AQI
55AQI
49AQI
52AQI
59AQI
67AQI
77AQI
77AQI
70AQI
69AQI
52AQI
59AQI
57AQI
84AQI
87AQI
66AQI
103AQI
77AQI
79AQI
73AQI
82AQI
86AQI
66AQI
72AQI
71AQI
70AQI
71AQI
61AQI
45AQI
39AQI
64AQI
67AQI
70AQI
61AQI
45AQI
43AQI
45AQI
35AQI
35AQI
35AQI
47AQI
56AQI
52AQI
58AQI
48AQI
49AQI
56AQI
49AQI
52AQI
58AQI
58AQI
60AQI
65AQI
67AQI
60AQI
53AQI
54AQI
54AQI
57AQI
61AQI
61AQI
61AQI
58AQI
49AQI
58AQI
61AQI
57AQI
57AQI
59AQI
51AQI
51AQI
54AQI
52AQI
53AQI
52AQI
41AQI
36AQI
35AQI
32AQI
47AQI
39AQI
47AQI
41AQI
39AQI
32AQI
35AQI
40AQI
52AQI
51AQI
45AQI
45AQI
45AQI
44AQI
45AQI
43AQI
37AQI
41AQI
44AQI
42AQI
49AQI
46AQI
42AQI
43AQI
53AQI
57AQI
55AQI
55AQI
52AQI
55AQI
63AQI
55AQI
57AQI
50AQI
55AQI
49AQI
52AQI
45AQI
45AQI
51AQI
62AQI
59AQI
41AQI
40AQI
46AQI
51AQI
58AQI
67AQI
64AQI
62AQI
52AQI
50AQI
53AQI
48AQI
52AQI
40AQI
35AQI
38AQI
44AQI
42AQI
37AQI
32AQI
46AQI
78AQI
100AQI
67AQI
68AQI
84AQI
72AQI
78AQI
66AQI
39AQI
56AQI
67AQI
46AQI
27AQI
46AQI
44AQI
49AQI
85AQI
75AQI
86AQI
71AQI
66AQI
53AQI
49AQI
49AQI
55AQI
52AQI
No. of days
202565AQI
Highest AQI recorded in
March86AQI
Lowest AQI recorded in
August49AQI
202465AQI
Highest AQI recorded in
March91AQI
Lowest AQI recorded in
September44AQI
202365AQI
Highest AQI recorded in
March86AQI
Lowest AQI recorded in
August50AQI
202261AQI
Highest AQI recorded in
August82AQI
Lowest AQI recorded in
September48AQI
202166AQI
Highest AQI recorded in
March88AQI
Lowest AQI recorded in
July47AQI
202061AQI
Highest AQI recorded in
December80AQI
Lowest AQI recorded in
August51AQI
Most & Least Polluted Years Over the Last 6 Years
Wendeng Garden Bureau's annual 2025 AQI (65) shows an average percentage change of 2.4% (worsened AQI) compared to previous years: 2020 (61), 2021 (66), 2022 (61), 2023 (65), 2024 (65).