Qixianling, Dalian, Liaoning, 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
Qixianling, Dalian, Liaoning, 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: 5th Aug - 6th Aug 2025
Qixianling, Dalian, Liaoning, China
4 AM5th Aug 2025
7 PM
3 AM6th Aug 2025
64AQI
54AQI
60AQI
52AQI
In the last 24 hours,
Qixianling's AQI reached its highest point of 64 at 8 AM during the Day, while the lowest point, 52, was recorded at 10 PM during the Night between 5th Aug and 6th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Qixianling, Dalian, Liaoning, China
25°C23/27°C
25°C23/27°C
26°C23/28°C
26°C24/28°C
25°C24/27°C
26°C23/28°C
26°C23/29°C
26°C23/28°C
24°C20/28°C
22°C20/24°C
24°C22/26°C
25°C23/27°C
25°C24/27°C
26°C24/29°C
25°C24/26°C
24°C24/26°C
25°C24/27°C
26°C25/28°C
26°C24/28°C
26°C24/29°C
27°C25/29°C
28°C26/30°C
27°C25/29°C
26°C24/28°C
27°C25/29°C
27°C25/29°C
27°C25/29°C
27°C25/29°C
27°C25/29°C
27°C26/29°C
--°C/°C
57AQI
50AQI
57AQI
57AQI
2025 Days Vs Air Quality
Qixianling, Dalian, Liaoning, China
8%
18
79%
171
12%
26
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: 8%
Health Risk Level:
Extreme
In 2025, 8% 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
Qixianling, Dalian, Liaoning, China
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
72AQI
61AQI
57AQI
115AQI
140AQI
75AQI
77AQI
53AQI
62AQI
53AQI
77AQI
79AQI
114AQI
68AQI
63AQI
68AQI
62AQI
128AQI
96AQI
98AQI
99AQI
85AQI
76AQI
103AQI
133AQI
124AQI
79AQI
79AQI
110AQI
69AQI
104AQI
87AQI
125AQI
58AQI
67AQI
54AQI
57AQI
47AQI
48AQI
62AQI
91AQI
85AQI
64AQI
100AQI
122AQI
99AQI
70AQI
59AQI
61AQI
62AQI
58AQI
64AQI
54AQI
50AQI
63AQI
104AQI
105AQI
150AQI
156AQI
141AQI
109AQI
104AQI
64AQI
83AQI
62AQI
96AQI
122AQI
145AQI
151AQI
113AQI
97AQI
74AQI
82AQI
88AQI
68AQI
83AQI
66AQI
104AQI
120AQI
67AQI
96AQI
121AQI
85AQI
115AQI
124AQI
87AQI
61AQI
61AQI
64AQI
96AQI
98AQI
82AQI
94AQI
84AQI
63AQI
84AQI
91AQI
70AQI
85AQI
85AQI
76AQI
66AQI
46AQI
56AQI
61AQI
87AQI
95AQI
67AQI
90AQI
89AQI
81AQI
56AQI
67AQI
48AQI
46AQI
87AQI
58AQI
69AQI
87AQI
95AQI
61AQI
56AQI
47AQI
62AQI
56AQI
61AQI
71AQI
59AQI
64AQI
63AQI
87AQI
93AQI
91AQI
95AQI
87AQI
65AQI
69AQI
69AQI
80AQI
78AQI
78AQI
112AQI
88AQI
95AQI
92AQI
94AQI
88AQI
86AQI
77AQI
95AQI
86AQI
91AQI
88AQI
46AQI
62AQI
63AQI
86AQI
72AQI
76AQI
62AQI
45AQI
64AQI
60AQI
55AQI
51AQI
54AQI
49AQI
59AQI
61AQI
60AQI
58AQI
58AQI
53AQI
55AQI
55AQI
59AQI
60AQI
60AQI
68AQI
64AQI
61AQI
63AQI
56AQI
56AQI
64AQI
66AQI
63AQI
62AQI
58AQI
63AQI
64AQI
60AQI
59AQI
60AQI
57AQI
56AQI
55AQI
53AQI
55AQI
51AQI
48AQI
45AQI
39AQI
48AQI
53AQI
57AQI
54AQI
56AQI
49AQI
50AQI
52AQI
49AQI
57AQI
60AQI
58AQI
49AQI
56AQI
86AQI
79AQI
95AQI
75AQI
78AQI
62AQI
56AQI
56AQI
No. of days
202575AQI
Highest AQI recorded in
March95AQI
Lowest AQI recorded in
July56AQI
202473AQI
Highest AQI recorded in
February104AQI
Lowest AQI recorded in
September53AQI
202384AQI
Highest AQI recorded in
March119AQI
Lowest AQI recorded in
August64AQI
202270AQI
Highest AQI recorded in
January87AQI
Lowest AQI recorded in
August50AQI
202178AQI
Highest AQI recorded in
March121AQI
Lowest AQI recorded in
July50AQI
202070AQI
Highest AQI recorded in
December98AQI
Lowest AQI recorded in
September52AQI
Most & Least Polluted Years Over the Last 6 Years
Qixianling's annual 2025 AQI (75) shows an average percentage change of 0.9% (worsened AQI) compared to previous years: 2020 (70), 2021 (78), 2022 (70), 2023 (84), 2024 (73).