Jilin - China   2025-06-19   Thursday   43.91N, 126.56E

Longtan

Jilin - China
2025-06-19

Air Quality

Excellent

No health implications.

16

PM2.5

22

PM10

110

O3

0.6

CO

8

SO2

10

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

19 Jun

58 Good

Fri

20 Jun

54 Good

Sat

21 Jun

52 Good

Sun

22 Jun

57 Good

Mon

23 Jun

86 Good

Tue

24 Jun

49 Excellent

Wed

25 Jun

37 Excellent

Longtan Air quality rank

Monthly Average AQI (Longtan)

2020/06 - 2025/05

Air quality in the last 12 months (Longtan)

2025/05
31
21
25
21
36
27
39
45
62
36
54
57
49
48
40
33
23
31
23
28
47
40
30
36
35
38
44
34
44
40
52
2025/04
63
59
61
50
36
61
45
70
68
96
79
40
15
24
33
35
54
49
33
64
138
27
30
74
31
54
53
55
60
58
2025/03
54
32
57
34
51
73
57
69
95
77
64
102
58
44
43
59
90
79
70
82
66
80
56
99
96
65
43
30
37
43
70
2025/02
111
145
74
46
59
66
45
31
41
69
67
62
64
54
67
42
32
35
42
43
43
46
46
32
80
66
75
107
2025/01
35
31
34
62
94
98
70
73
64
64
107
118
66
62
39
50
40
52
77
167
108
129
99
128
169
90
45
71
76
39
69
2024/12
47
22
21
28
28
48
41
44
55
51
47
49
99
40
26
37
50
50
54
85
92
40
53
32
51
36
33
33
47
54
43
2024/11
84
83
63
40
26
44
52
63
55
47
108
52
45
32
36
29
56
57
36
54
53
55
79
49
49
67
29
55
33
43
2024/10
21
20
27
28
39
47
46
38
37
25
26
54
42
33
24
30
51
55
30
30
20
49
53
58
70
181
65
42
50
96
61
2024/09
18
21
24
31
18
17
23
29
30
18
23
24
26
25
32
24
34
33
26
24
25
38
30
28
29
31
37
38
31
20
2024/08
16
22
26
20
14
19
28
37
26
29
19
26
19
27
38
40
36
38
21
19
15
20
19
38
28
21
27
28
29
34
24
2024/07
67
48
15
31
29
21
39
66
56
63
78
100
89
70
63
41
19
28
32
28
24
17
11
29
16
10
8
10
12
20
18
2024/06
26
33
32
45
50
36
38
21
26
23
33
38
36
20
20
23
26
32
44
34
41
60
39
10
18
32
40
47
34
55
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