Chang La Wc Ta, Weifang, 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
Chang La Wc Ta, Weifang, Shandong, China
AQI Trends: Highest and Lowest
Same Day Analysis (17th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 3rd highest AQI at 73 of Moderate air quality, showing improvement over 2024 and 2023 on the same day.
Day & Night AQI Trend: 16th Aug - 17th Aug 2026
Chang La Wc Ta, Weifang, Shandong, China
5 AM16th Aug 2026
7 PM
4 AM17th Aug 2026
88AQI
40AQI
83AQI
33AQI
In the last 24 hours,
Chang La Wc Ta's AQI reached its highest point of 88 at 11 AM during the Day, while the lowest point, 33, was recorded at 8 PM during the Night between 16th Aug and 17th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Chang La Wc Ta, Weifang, Shandong, China
27°C23/32°C
26°C22/31°C
28°C23/34°C
28°C24/33°C
28°C22/34°C
28°C24/33°C
28°C23/35°C
29°C25/35°C
29°C26/33°C
29°C26/34°C
30°C26/34°C
30°C26/36°C
31°C27/36°C
31°C27/37°C
32°C27/37°C
31°C27/37°C
31°C25/37°C
30°C24/36°C
30°C25/37°C
29°C25/36°C
26°C21/30°C
25°C20/32°C
27°C23/32°C
25°C24/26°C
25°C23/27°C
23°C22/27°C
25°C22/30°C
26°C22/32°C
26°C22/33°C
14°C12/16°C
66AQI
52AQI
53AQI
42AQI
2026 Days Vs Air Quality
Chang La Wc Ta, Weifang, Shandong, China
20%
46
47%
107
25%
57
8%
19
Total number of days with different AQI categories in last 229 days in 2026 (136 days remaining)
Under WHO’s Safe Air Quality Limits: 20%
Health Risk Level:
Very high
In 2026, 20% of 229 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
Chang La Wc Ta, Weifang, Shandong, China
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
69AQI (US)
72AQI (US)
148AQI (US)
187AQI (US)
146AQI (US)
167AQI (US)
121AQI (US)
98AQI (US)
125AQI (US)
68AQI (US)
44AQI (US)
103AQI (US)
140AQI (US)
149AQI (US)
163AQI (US)
156AQI (US)
62AQI (US)
77AQI (US)
53AQI (US)
51AQI (US)
77AQI (US)
106AQI (US)
134AQI (US)
144AQI (US)
137AQI (US)
134AQI (US)
150AQI (US)
163AQI (US)
156AQI (US)
80AQI (US)
123AQI (US)
169AQI (US)
141AQI (US)
154AQI (US)
162AQI (US)
139AQI (US)
56AQI (US)
67AQI (US)
92AQI (US)
115AQI (US)
119AQI (US)
129AQI (US)
150AQI (US)
154AQI (US)
159AQI (US)
110AQI (US)
80AQI (US)
131AQI (US)
120AQI (US)
126AQI (US)
106AQI (US)
97AQI (US)
78AQI (US)
73AQI (US)
77AQI (US)
106AQI (US)
104AQI (US)
148AQI (US)
140AQI (US)
159AQI (US)
162AQI (US)
162AQI (US)
161AQI (US)
142AQI (US)
112AQI (US)
77AQI (US)
108AQI (US)
96AQI (US)
115AQI (US)
163AQI (US)
138AQI (US)
125AQI (US)
145AQI (US)
88AQI (US)
122AQI (US)
118AQI (US)
80AQI (US)
64AQI (US)
129AQI (US)
156AQI (US)
161AQI (US)
166AQI (US)
147AQI (US)
145AQI (US)
142AQI (US)
142AQI (US)
145AQI (US)
147AQI (US)
136AQI (US)
101AQI (US)
113AQI (US)
90AQI (US)
123AQI (US)
62AQI (US)
80AQI (US)
46AQI (US)
60AQI (US)
58AQI (US)
59AQI (US)
95AQI (US)
88AQI (US)
57AQI (US)
54AQI (US)
94AQI (US)
114AQI (US)
89AQI (US)
134AQI (US)
126AQI (US)
115AQI (US)
66AQI (US)
82AQI (US)
56AQI (US)
52AQI (US)
60AQI (US)
75AQI (US)
104AQI (US)
114AQI (US)
54AQI (US)
66AQI (US)
73AQI (US)
78AQI (US)
79AQI (US)
44AQI (US)
42AQI (US)
62AQI (US)
71AQI (US)
50AQI (US)
42AQI (US)
56AQI (US)
82AQI (US)
105AQI (US)
70AQI (US)
77AQI (US)
63AQI (US)
38AQI (US)
76AQI (US)
64AQI (US)
56AQI (US)
53AQI (US)
63AQI (US)
66AQI (US)
80AQI (US)
71AQI (US)
69AQI (US)
66AQI (US)
43AQI (US)
32AQI (US)
55AQI (US)
57AQI (US)
40AQI (US)
70AQI (US)
94AQI (US)
79AQI (US)
58AQI (US)
34AQI (US)
38AQI (US)
38AQI (US)
34AQI (US)
46AQI (US)
70AQI (US)
53AQI (US)
66AQI (US)
63AQI (US)
101AQI (US)
73AQI (US)
39AQI (US)
50AQI (US)
57AQI (US)
72AQI (US)
37AQI (US)
65AQI (US)
43AQI (US)
41AQI (US)
38AQI (US)
32AQI (US)
65AQI (US)
37AQI (US)
67AQI (US)
76AQI (US)
71AQI (US)
49AQI (US)
54AQI (US)
76AQI (US)
82AQI (US)
48AQI (US)
67AQI (US)
33AQI (US)
18AQI (US)
60AQI (US)
52AQI (US)
58AQI (US)
55AQI (US)
34AQI (US)
22AQI (US)
26AQI (US)
48AQI (US)
47AQI (US)
54AQI (US)
54AQI (US)
68AQI (US)
63AQI (US)
78AQI (US)
77AQI (US)
60AQI (US)
56AQI (US)
56AQI (US)
47AQI (US)
51AQI (US)
42AQI (US)
57AQI (US)
65AQI (US)
41AQI (US)
32AQI (US)
40AQI (US)
66AQI (US)
62AQI (US)
48AQI (US)
59AQI (US)
47AQI (US)
39AQI (US)
59AQI (US)
50AQI (US)
36AQI (US)
42AQI (US)
34AQI (US)
43AQI (US)
48AQI (US)
52AQI (US)
73AQI (US)
116AQI (US)
118AQI (US)
131AQI (US)
82AQI (US)
62AQI (US)
56AQI (US)
53AQI (US)
49AQI (US)
No. of days
202685AQI (US)
Highest AQI (US) recorded in
March131AQI (US)
Lowest AQI (US) recorded in
August49AQI (US)
202588AQI (US)
Highest AQI (US) recorded in
November121AQI (US)
Lowest AQI (US) recorded in
August59AQI (US)
202496AQI (US)
Highest AQI (US) recorded in
January131AQI (US)
Lowest AQI (US) recorded in
September64AQI (US)
202398AQI (US)
Highest AQI (US) recorded in
December129AQI (US)
Lowest AQI (US) recorded in
July66AQI (US)
202295AQI (US)
Highest AQI (US) recorded in
January145AQI (US)
Lowest AQI (US) recorded in
July63AQI (US)
2021106AQI (US)
Highest AQI (US) recorded in
March164AQI (US)
Lowest AQI (US) recorded in
September72AQI (US)
2020100AQI (US)
Highest AQI (US) recorded in
December153AQI (US)
Lowest AQI (US) recorded in
August71AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Chang La Wc Ta's annual 2026 AQI (US) (85) shows an average percentage change of -12.2% (improved AQI (US)) compared to previous years: 2020 (100), 2021 (106), 2022 (95), 2023 (98), 2024 (96), 2025 (88).