Air Quality
Excellent
No health implications.
3
PM2.5
9
PM10
26
O3
0.3
CO
9
SO2
14
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
10 Jun
58
Good
Thu
11 Jun
55
Good
Fri
12 Jun
59
Good
Sat
13 Jun
47
Excellent
Sun
14 Jun
48
Excellent
Mon
15 Jun
49
Excellent
Tue
16 Jun
29
Excellent
Air quality in the last 12 months (Songshan)
|
2026/04
|
36
|
48
|
79
|
48
|
50
|
27
|
26
|
46
|
25
|
33
|
54
|
44
|
33
|
40
|
72
|
62
|
41
|
43
|
105
|
123
|
32
|
32
|
46
|
45
|
45
|
31
|
26
|
22
|
30
|
33
|
|
|
2026/03
|
48
|
47
|
77
|
67
|
32
|
33
|
38
|
52
|
29
|
53
|
29
|
48
|
82
|
37
|
56
|
59
|
72
|
39
|
42
|
51
|
68
|
79
|
71
|
89
|
63
|
52
|
31
|
37
|
45
|
37
|
44
|
|
2026/02
|
24
|
26
|
32
|
44
|
57
|
16
|
20
|
27
|
53
|
42
|
42
|
74
|
50
|
47
|
20
|
46
|
87
|
24
|
38
|
65
|
238
|
36
|
21
|
49
|
81
|
37
|
33
|
40
|
|||
|
2026/01
|
33
|
66
|
75
|
52
|
41
|
26
|
22
|
39
|
67
|
19
|
22
|
44
|
30
|
68
|
48
|
24
|
30
|
21
|
26
|
21
|
27
|
31
|
39
|
35
|
43
|
48
|
31
|
47
|
42
|
61
|
36
|
|
2025/12
|
21
|
21
|
21
|
20
|
31
|
38
|
33
|
20
|
53
|
54
|
26
|
62
|
44
|
30
|
58
|
67
|
49
|
66
|
75
|
19
|
29
|
53
|
58
|
18
|
23
|
64
|
76
|
49
|
29
|
22
|
23
|
|
2025/11
|
29
|
20
|
51
|
54
|
68
|
54
|
50
|
48
|
15
|
22
|
36
|
58
|
25
|
40
|
64
|
43
|
18
|
26
|
25
|
21
|
21
|
34
|
69
|
55
|
24
|
40
|
22
|
55
|
51
|
27
|
|
|
2025/10
|
43
|
43
|
40
|
31
|
21
|
19
|
44
|
20
|
16
|
25
|
34
|
34
|
46
|
55
|
40
|
24
|
25
|
16
|
12
|
17
|
37
|
42
|
51
|
59
|
41
|
19
|
17
|
54
|
72
|
46
|
37
|
|
2025/09
|
22
|
21
|
33
|
35
|
35
|
19
|
15
|
20
|
23
|
27
|
40
|
31
|
42
|
17
|
14
|
17
|
16
|
18
|
25
|
30
|
38
|
37
|
19
|
15
|
30
|
38
|
39
|
34
|
33
|
28
|
|
|
2025/08
|
25
|
29
|
19
|
22
|
24
|
30
|
16
|
22
|
14
|
18
|
23
|
21
|
16
|
19
|
21
|
16
|
28
|
24
|
23
|
27
|
19
|
14
|
19
|
18
|
24
|
18
|
26
|
18
|
26
|
19
|
26
|
|
2025/07
|
29
|
18
|
23
|
21
|
18
|
14
|
20
|
25
|
29
|
33
|
39
|
33
|
16
|
21
|
26
|
19
|
16
|
20
|
39
|
16
|
14
|
18
|
28
|
24
|
15
|
12
|
14
|
23
|
14
|
13
|
16
|
|
2025/06
|
24
|
38
|
29
|
20
|
24
|
22
|
14
|
17
|
30
|
18
|
27
|
42
|
31
|
30
|
11
|
12
|
20
|
36
|
18
|
15
|
18
|
19
|
31
|
41
|
45
|
45
|
39
|
27
|
32
|
30
|
|
|
2025/05
|
29
|
19
|
24
|
22
|
23
|
24
|
38
|
63
|
23
|
30
|
34
|
42
|
44
|
32
|
30
|
36
|
36
|
18
|
35
|
41
|
50
|
91
|
36
|
38
|
41
|
42
|
23
|
29
|
47
|
54
|
35
|
|
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