Laodong Park, Changchun, Jilin, 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
Laodong Park, Changchun, Jilin, China
AQI Trends: Highest and Lowest
Same Day Analysis (5th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 49 of Good air quality, showing improvement over 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 5th Aug - 6th Aug 2025
Laodong Park, Changchun, Jilin, China
6 AM5th Aug 2025
9 PM
5 AM6th Aug 2025
54AQI
36AQI
52AQI
48AQI
In the last 24 hours,
Laodong Park's AQI reached its highest point of 54 at 8 AM during the Day, while the lowest point, 36, was recorded at 6 PM during the Day between 5th Aug and 6th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Laodong Park, Changchun, Jilin, China
25°C19/32°C
27°C21/33°C
29°C23/34°C
29°C24/34°C
28°C25/33°C
28°C24/33°C
24°C20/29°C
23°C18/29°C
23°C18/30°C
23°C19/27°C
24°C20/28°C
24°C20/29°C
25°C20/31°C
22°C20/25°C
25°C20/32°C
26°C21/32°C
26°C22/31°C
27°C23/31°C
23°C22/24°C
23°C22/23°C
24°C22/27°C
25°C21/30°C
23°C20/27°C
22°C19/26°C
23°C18/28°C
25°C19/29°C
25°C20/30°C
23°C18/25°C
23°C17/28°C
21°C19/25°C
--°C/°C
56AQI
44AQI
56AQI
55AQI
2025 Days Vs Air Quality
Laodong Park, Changchun, Jilin, China
11%
24
55%
120
29%
62
5%
11
Total number of days with different AQI categories in last 218 days in 2025 (147 days remaining)
Under WHO’s Safe Air Quality Limits: 11%
Health Risk Level:
Extreme
In 2025, 11% 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
Laodong Park, Changchun, Jilin, China
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
81AQI
75AQI
71AQI
109AQI
124AQI
144AQI
105AQI
122AQI
105AQI
138AQI
130AQI
156AQI
151AQI
112AQI
95AQI
95AQI
100AQI
114AQI
104AQI
137AQI
142AQI
147AQI
148AQI
152AQI
159AQI
151AQI
163AQI
118AQI
144AQI
111AQI
149AQI
142AQI
169AQI
121AQI
138AQI
120AQI
120AQI
93AQI
90AQI
98AQI
114AQI
128AQI
110AQI
125AQI
115AQI
132AQI
82AQI
81AQI
66AQI
75AQI
73AQI
78AQI
84AQI
84AQI
80AQI
139AQI
76AQI
137AQI
137AQI
104AQI
101AQI
95AQI
90AQI
122AQI
112AQI
103AQI
136AQI
142AQI
157AQI
147AQI
150AQI
96AQI
88AQI
88AQI
103AQI
109AQI
118AQI
124AQI
143AQI
120AQI
163AQI
169AQI
113AQI
178AQI
149AQI
96AQI
78AQI
67AQI
77AQI
115AQI
124AQI
111AQI
138AQI
126AQI
98AQI
133AQI
93AQI
124AQI
139AQI
132AQI
138AQI
100AQI
77AQI
70AQI
66AQI
57AQI
92AQI
58AQI
70AQI
91AQI
105AQI
66AQI
77AQI
103AQI
61AQI
87AQI
50AQI
95AQI
86AQI
93AQI
66AQI
66AQI
58AQI
51AQI
68AQI
57AQI
79AQI
66AQI
79AQI
61AQI
78AQI
86AQI
86AQI
100AQI
84AQI
65AQI
61AQI
65AQI
57AQI
66AQI
73AQI
72AQI
60AQI
60AQI
53AQI
66AQI
77AQI
91AQI
78AQI
89AQI
93AQI
65AQI
88AQI
48AQI
69AQI
51AQI
52AQI
43AQI
52AQI
52AQI
41AQI
52AQI
53AQI
54AQI
64AQI
87AQI
61AQI
67AQI
64AQI
63AQI
53AQI
43AQI
41AQI
51AQI
66AQI
63AQI
60AQI
67AQI
67AQI
69AQI
52AQI
57AQI
56AQI
50AQI
49AQI
56AQI
45AQI
50AQI
58AQI
63AQI
62AQI
63AQI
66AQI
51AQI
51AQI
53AQI
50AQI
47AQI
49AQI
50AQI
44AQI
47AQI
54AQI
46AQI
43AQI
55AQI
63AQI
45AQI
55AQI
51AQI
40AQI
45AQI
53AQI
55AQI
45AQI
44AQI
49AQI
124AQI
107AQI
118AQI
95AQI
71AQI
59AQI
52AQI
49AQI
No. of days
202588AQI
Highest AQI recorded in
January124AQI
Lowest AQI recorded in
August49AQI
202483AQI
Highest AQI recorded in
April130AQI
Lowest AQI recorded in
August44AQI
202384AQI
Highest AQI recorded in
March121AQI
Lowest AQI recorded in
August41AQI
202282AQI
Highest AQI recorded in
January129AQI
Lowest AQI recorded in
July49AQI
202186AQI
Highest AQI recorded in
March120AQI
Lowest AQI recorded in
September51AQI
202081AQI
Highest AQI recorded in
April200AQI
Lowest AQI recorded in
August50AQI
Most & Least Polluted Years Over the Last 6 Years
Laodong Park's annual 2025 AQI (88) shows an average percentage change of 6.6% (worsened AQI) compared to previous years: 2020 (81), 2021 (86), 2022 (82), 2023 (84), 2024 (83).