Jilin - China   2025-06-17   Tuesday   43.85N, 126.57E

Changyi

Jilin - China
2025-06-17

Air Quality

Excellent

No health implications.

24

PM2.5

33

PM10

102

O3

0.6

CO

6

SO2

22

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

17 Jun

51 Good

Wed

18 Jun

84 Good

Thu

19 Jun

56 Good

Fri

20 Jun

56 Good

Sat

21 Jun

53 Good

Sun

22 Jun

55 Good

Mon

23 Jun

30 Excellent

Monthly Average AQI (Changyi)

2020/06 - 2025/05

Air quality in the last 12 months (Changyi)

2025/05
29
20
23
19
31
26
39
41
54
27
38
49
49
48
39
32
27
32
20
28
46
39
25
33
32
32
38
35
42
38
49
2025/04
66
54
58
49
35
56
44
66
67
85
76
44
15
26
34
34
54
49
30
57
119
34
29
76
37
51
60
57
63
57
2025/03
58
27
47
30
44
71
53
66
87
73
63
97
42
40
39
54
80
79
71
84
60
69
43
89
91
63
40
27
21
39
60
2025/02
110
136
73
42
58
57
45
31
36
53
60
62
63
53
66
42
27
31
35
39
42
43
44
30
83
63
75
104
2025/01
34
32
30
56
95
98
64
69
60
60
90
98
62
53
32
44
40
53
71
142
95
129
97
98
140
72
42
76
80
40
65
2024/12
39
16
21
26
28
44
39
40
51
50
41
44
77
36
23
36
41
49
46
74
86
35
48
28
51
32
31
31
37
55
41
2024/11
82
83
65
41
23
37
42
54
55
44
106
49
38
32
32
29
47
45
34
53
51
49
73
44
47
50
23
57
28
38
2024/10
17
18
21
23
38
47
44
35
32
23
23
55
39
30
21
24
50
55
23
21
21
48
55
56
68
177
69
39
46
91
61
2024/09
17
16
16
24
17
15
19
22
28
16
20
22
23
23
24
24
29
29
26
22
21
33
23
22
28
29
33
30
28
18
2024/08
17
23
28
20
14
26
38
38
30
28
18
27
18
32
44
44
43
42
22
21
13
17
19
35
27
18
25
21
21
27
20
2024/07
67
49
13
28
28
20
39
67
59
66
76
100
86
69
65
44
18
24
34
28
25
20
15
27
21
7
8
8
12
29
18
2024/06
25
32
26
38
43
33
33
20
19
22
29
37
31
19
17
20
22
27
39
33
37
57
43
12
13
29
40
45
31
49
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