Jilin - China   2025-12-17   Wednesday   43.82N, 125.32E

Changchun

Jilin - China
2025-12-17

Air Quality

Good

Some pollutants may slightly affect very few hypersensitive individuals.

38 *

PM2.5

57

PM10

53

O3

0.5

CO

9

SO2

20

NO2

Some pollutants may slightly affect very few hypersensitive individuals.

Advise

Only very few hypersensitive people should reduce outdoor activities.

Air Quality

Today

17 Dec

87 Good

Thu

18 Dec

101 Light

Fri

19 Dec

105 Light

Sat

20 Dec

54 Good

Sun

21 Dec

85 Good

Mon

22 Dec

88 Good

Tue

23 Dec

49 Excellent

Real-time AQI (Monitoring Station in Changchun)

客车厂

51

34

PM2.5

51 *

PM10

51

O3

0.4

CO

10

SO2

30

NO2

邮电学院

54

36

PM2.5

57 *

PM10

49

O3

0.5

CO

10

SO2

19

NO2

劳动公园

59

36

PM2.5

68 *

PM10

45

O3

0.2

CO

10

SO2

25

NO2

净月潭

52

36

PM2.5

53

PM10

59

O3

0.5

CO

8

SO2

12

NO2

甩湾子

67

48 *

PM2.5

65

PM10

60

O3

0.6

CO

6

SO2

10

NO2

高新区管委会

53

36

PM2.5

56 *

PM10

60

O3

0.1

CO

7

SO2

16

NO2

岱山公园

62

44 *

PM2.5

60

PM10

52

O3

0.5

CO

9

SO2

20

NO2

北亚泰大街1068号

42

28

PM2.5

42

PM10

47

O3

0.6

CO

10

SO2

25

NO2

Monthly Average AQI (Changchun)

2020/12 - 2025/11

Air quality in the last 12 months (Changchun)

2025/11
81
38
36
99
151
92
146
194
51
69
164
106
46
110
148
63
136
54
51
41
76
109
132
229
197
195
45
55
50
55
2025/10
46
56
49
41
22
28
39
27
40
49
46
37
118
147
55
60
75
34
26
25
39
50
51
62
92
37
39
72
216
41
56
2025/09
27
36
35
37
39
21
25
25
30
31
38
41
42
39
16
31
24
33
25
41
34
28
33
21
24
27
36
31
43
47
2025/08
27
35
19
20
24
19
19
26
22
20
25
32
29
25
39
28
17
30
32
29
23
17
31
21
26
23
25
19
21
38
36
2025/07
20
24
21
17
27
18
30
35
41
40
37
43
19
22
21
18
25
25
27
18
20
28
21
19
25
33
17
26
19
15
20
2025/06
25
45
22
21
33
34
24
39
27
13
19
30
35
32
35
23
27
36
27
18
17
24
38
46
53
35
50
35
38
24
2025/05
25
28
24
24
39
30
45
46
39
35
48
59
56
55
56
28
24
35
33
35
45
44
38
30
32
40
50
52
50
55
56
2025/04
88
58
103
79
38
67
55
71
91
87
85
39
20
28
28
26
63
36
29
58
57
20
38
79
32
49
44
50
68
43
2025/03
63
30
47
43
73
69
59
84
129
113
81
148
41
46
46
58
86
68
88
97
76
141
162
86
167
105
44
26
26
36
77
2025/02
125
144
72
78
70
65
49
35
58
74
87
75
67
69
74
40
33
33
39
41
45
49
48
50
136
60
91
130
2025/01
40
36
37
65
83
111
71
54
63
83
97
116
100
61
47
50
55
73
75
95
123
107
105
88
102
92
109
63
93
62
84
2024/12
53
22
29
27
33
46
46
49
64
72
41
53
68
44
35
36
46
59
59
82
77
48
54
41
62
37
37
40
52
59
46
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
  • Excellent
  • Good
  • Lightly
  • Moderately
  • Heavily
  • Severely
Air quality source: CNEMC

*: primary pollution