Jiangnan, Fuyu, Jilin, 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
Jiangnan, Fuyu, Jilin, China
AQI Trends: Highest and Lowest
Same Day Analysis (18th October ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 87 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 18th Oct - 19th Oct 2025
Jiangnan, Fuyu, Jilin, China
7 AM18th Oct 2025
7 PM
6 AM19th Oct 2025
114AQI
56AQI
100AQI
49AQI
In the last 24 hours,
Jiangnan's AQI reached its highest point of 114 at 9 AM during the Day, while the lowest point, 49, was recorded at 7 PM during the Night between 18th Oct and 19th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Jiangnan, Fuyu, Jilin, China
18°C11/26°C
17°C12/23°C
16°C10/23°C
18°C12/25°C
20°C13/27°C
16°C13/19°C
17°C12/23°C
18°C13/26°C
19°C13/27°C
20°C15/26°C
18°C12/26°C
21°C15/28°C
19°C12/27°C
18°C10/27°C
22°C17/28°C
18°C11/21°C
11°C8/16°C
11°C6/18°C
14°C9/21°C
9°C5/12°C
8°C4/13°C
10°C4/17°C
13°C9/19°C
7°C3/11°C
9°C3/15°C
7°C4/10°C
3°C2/6°C
2°C-2/7°C
1°C-2/2°C
0°C-4/5°C
--°C/°C
77AQI
63AQI
77AQI
72AQI
2025 Days Vs Air Quality
Jiangnan, Fuyu, Jilin, China
26%
76
47%
138
21%
60
5%
16
0.3%
1
Total number of days with different AQI categories in last 292 days in 2025 (73 days remaining)
Under WHO’s Safe Air Quality Limits: 26%
Health Risk Level:
Very high
In 2025, 26% of 292 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
Jiangnan, Fuyu, Jilin, China
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
131AQI
106AQI
116AQI
128AQI
149AQI
163AQI
120AQI
112AQI
113AQI
128AQI
132AQI
160AQI
164AQI
145AQI
103AQI
103AQI
113AQI
130AQI
136AQI
171AQI
178AQI
166AQI
173AQI
199AQI
183AQI
204AQI
149AQI
127AQI
130AQI
110AQI
145AQI
138AQI
164AQI
132AQI
123AQI
132AQI
125AQI
87AQI
89AQI
101AQI
130AQI
150AQI
127AQI
104AQI
108AQI
108AQI
85AQI
80AQI
84AQI
90AQI
95AQI
97AQI
107AQI
94AQI
89AQI
88AQI
75AQI
115AQI
91AQI
78AQI
71AQI
83AQI
95AQI
100AQI
114AQI
113AQI
117AQI
152AQI
185AQI
160AQI
96AQI
98AQI
68AQI
72AQI
100AQI
78AQI
98AQI
113AQI
112AQI
125AQI
137AQI
195AQI
113AQI
157AQI
151AQI
87AQI
85AQI
63AQI
64AQI
77AQI
129AQI
104AQI
131AQI
137AQI
111AQI
126AQI
108AQI
105AQI
132AQI
139AQI
143AQI
106AQI
92AQI
66AQI
61AQI
62AQI
101AQI
63AQI
72AQI
88AQI
73AQI
54AQI
62AQI
75AQI
55AQI
72AQI
56AQI
74AQI
98AQI
63AQI
75AQI
60AQI
63AQI
48AQI
57AQI
64AQI
74AQI
73AQI
72AQI
69AQI
81AQI
112AQI
99AQI
96AQI
120AQI
85AQI
75AQI
76AQI
61AQI
76AQI
64AQI
68AQI
57AQI
64AQI
58AQI
71AQI
79AQI
99AQI
88AQI
99AQI
93AQI
68AQI
79AQI
53AQI
67AQI
45AQI
42AQI
44AQI
54AQI
39AQI
41AQI
44AQI
63AQI
62AQI
47AQI
71AQI
60AQI
51AQI
60AQI
49AQI
43AQI
37AQI
30AQI
39AQI
55AQI
57AQI
62AQI
70AQI
56AQI
64AQI
52AQI
58AQI
54AQI
58AQI
44AQI
49AQI
41AQI
47AQI
48AQI
59AQI
61AQI
63AQI
59AQI
47AQI
43AQI
41AQI
40AQI
42AQI
39AQI
41AQI
39AQI
37AQI
48AQI
48AQI
50AQI
39AQI
49AQI
53AQI
41AQI
42AQI
36AQI
40AQI
47AQI
52AQI
38AQI
39AQI
39AQI
36AQI
32AQI
30AQI
34AQI
30AQI
35AQI
45AQI
46AQI
38AQI
53AQI
45AQI
38AQI
39AQI
41AQI
40AQI
42AQI
34AQI
44AQI
38AQI
40AQI
35AQI
38AQI
39AQI
38AQI
48AQI
56AQI
55AQI
50AQI
63AQI
66AQI
64AQI
47AQI
47AQI
44AQI
43AQI
47AQI
53AQI
59AQI
59AQI
55AQI
47AQI
49AQI
44AQI
45AQI
50AQI
60AQI
55AQI
53AQI
60AQI
54AQI
42AQI
53AQI
55AQI
83AQI
65AQI
90AQI
89AQI
83AQI
108AQI
73AQI
51AQI
53AQI
60AQI
52AQI
54AQI
83AQI
116AQI
58AQI
98AQI
84AQI
94AQI
80AQI
97AQI
87AQI
142AQI
107AQI
108AQI
92AQI
77AQI
53AQI
47AQI
40AQI
55AQI
79AQI
No. of days
202580AQI
Highest AQI recorded in
January142AQI
Lowest AQI recorded in
August40AQI
202485AQI
Highest AQI recorded in
January121AQI
Lowest AQI recorded in
August41AQI
202385AQI
Highest AQI recorded in
April123AQI
Lowest AQI recorded in
August37AQI
202279AQI
Highest AQI recorded in
January144AQI
Lowest AQI recorded in
August30AQI
202176AQI
Highest AQI recorded in
January104AQI
Lowest AQI recorded in
September40AQI
202062AQI
Highest AQI recorded in
December89AQI
Lowest AQI recorded in
August42AQI
Most & Least Polluted Years Over the Last 6 Years
Jiangnan's annual 2025 AQI (80) shows an average percentage change of 4.8% (worsened AQI) compared to previous years: 2020 (62), 2021 (76), 2022 (79), 2023 (85), 2024 (85).