Lantian Hotel, Weihai, 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
Lantian Hotel, Weihai, Shandong, China
AQI Trends: Highest and Lowest
Same Day Analysis (2nd August ):
On this day, AQI across the 2 years varied significantly: 2025 ranks 2nd highest AQI at 56 of Moderate air quality, showing improvement over 2024 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 2nd Aug - 3rd Aug 2025
Lantian Hotel, Weihai, Shandong, China
4 AM2nd Aug 2025
7 PM
3 AM3rd Aug 2025
62AQI
52AQI
58AQI
52AQI
In the last 24 hours,
Lantian Hotel's AQI reached its highest point of 62 at 5 PM during the Day, while the lowest point, 52, was recorded at 12 AM during the Night between 2nd Aug and 3rd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Lantian Hotel, Weihai, Shandong, China
27°C25/30°C
29°C25/33°C
25°C24/26°C
25°C23/28°C
25°C23/27°C
25°C24/27°C
25°C24/27°C
25°C23/27°C
25°C23/27°C
25°C23/26°C
24°C23/25°C
24°C21/26°C
23°C22/24°C
24°C23/25°C
24°C22/26°C
25°C23/28°C
28°C24/31°C
27°C26/29°C
27°C24/30°C
27°C25/30°C
27°C24/30°C
26°C23/29°C
26°C24/29°C
27°C25/29°C
27°C25/30°C
29°C25/33°C
26°C25/28°C
27°C26/29°C
27°C25/29°C
27°C25/30°C
--°C/°C
54AQI
48AQI
53AQI
53AQI
2025 Days Vs Air Quality
Lantian Hotel, Weihai, Shandong, China
15%
32
75%
160
10%
22
Total number of days with different AQI categories in last 215 days in 2025 (150 days remaining)
Under WHO’s Safe Air Quality Limits: 15%
Health Risk Level:
Extreme
In 2025, 15% of 215 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
Lantian Hotel, Weihai, Shandong, China
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
88AQI
53AQI
61AQI
94AQI
145AQI
61AQI
82AQI
48AQI
47AQI
52AQI
68AQI
84AQI
127AQI
92AQI
67AQI
79AQI
75AQI
121AQI
144AQI
97AQI
147AQI
82AQI
90AQI
74AQI
90AQI
97AQI
64AQI
62AQI
83AQI
67AQI
72AQI
75AQI
99AQI
56AQI
62AQI
47AQI
62AQI
39AQI
45AQI
56AQI
89AQI
77AQI
66AQI
81AQI
110AQI
81AQI
97AQI
50AQI
63AQI
52AQI
59AQI
56AQI
48AQI
48AQI
63AQI
104AQI
113AQI
130AQI
143AQI
111AQI
128AQI
70AQI
64AQI
54AQI
75AQI
87AQI
128AQI
138AQI
127AQI
93AQI
130AQI
77AQI
82AQI
76AQI
65AQI
72AQI
65AQI
88AQI
80AQI
70AQI
81AQI
92AQI
109AQI
114AQI
129AQI
90AQI
59AQI
52AQI
64AQI
90AQI
89AQI
80AQI
86AQI
73AQI
73AQI
67AQI
107AQI
64AQI
78AQI
75AQI
66AQI
72AQI
53AQI
48AQI
65AQI
81AQI
106AQI
68AQI
80AQI
73AQI
65AQI
56AQI
60AQI
51AQI
50AQI
70AQI
75AQI
62AQI
78AQI
77AQI
74AQI
54AQI
52AQI
54AQI
45AQI
53AQI
62AQI
55AQI
58AQI
62AQI
69AQI
78AQI
77AQI
75AQI
71AQI
63AQI
64AQI
60AQI
83AQI
87AQI
66AQI
104AQI
76AQI
82AQI
77AQI
85AQI
94AQI
72AQI
75AQI
79AQI
76AQI
79AQI
65AQI
49AQI
45AQI
63AQI
70AQI
69AQI
64AQI
53AQI
50AQI
51AQI
41AQI
38AQI
43AQI
51AQI
54AQI
56AQI
60AQI
51AQI
50AQI
60AQI
62AQI
60AQI
60AQI
59AQI
64AQI
66AQI
70AQI
58AQI
52AQI
53AQI
51AQI
58AQI
60AQI
61AQI
59AQI
56AQI
48AQI
62AQI
65AQI
59AQI
56AQI
59AQI
50AQI
51AQI
53AQI
51AQI
49AQI
47AQI
44AQI
39AQI
40AQI
37AQI
48AQI
48AQI
52AQI
51AQI
48AQI
37AQI
37AQI
45AQI
55AQI
56AQI
84AQI
74AQI
89AQI
72AQI
70AQI
57AQI
51AQI
56AQI
No. of days
202571AQI
Highest AQI recorded in
March89AQI
Lowest AQI recorded in
July51AQI
202459AQI
Highest AQI recorded in
January87AQI
Lowest AQI recorded in
April41AQI
202376AQI
Highest AQI recorded in
December81AQI
Lowest AQI recorded in
November23AQI
202070AQI
Highest AQI recorded in
April99AQI
Lowest AQI recorded in
August35AQI
Most & Least Polluted Years Over the Last 4 Years
Lantian Hotel's annual 2025 AQI (71) shows an average percentage change of 4.7% (worsened AQI) compared to previous years: 2020 (70), 2023 (76), 2024 (59).