Air Quality
Excellent
No health implications.
14
PM2.5
24
PM10
55
O3
0.5
CO
8
SO2
29
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
14 Feb
74
Good
Sun
15 Feb
52
Good
Mon
16 Feb
76
Good
Tue
17 Feb
83
Good
Wed
18 Feb
59
Good
Thu
19 Feb
52
Good
Fri
20 Feb
43
Excellent
Nanshan Air quality rank
Air quality in the last 12 months (Nanshan)
|
2026/01
|
55
|
29
|
37
|
52
|
63
|
41
|
49
|
43
|
51
|
63
|
50
|
70
|
87
|
43
|
70
|
71
|
63
|
45
|
56
|
45
|
45
|
44
|
49
|
78
|
35
|
41
|
81
|
55
|
37
|
39
|
48
|
|
2025/12
|
64
|
31
|
48
|
77
|
68
|
62
|
60
|
56
|
58
|
59
|
67
|
43
|
45
|
42
|
49
|
77
|
64
|
52
|
46
|
32
|
48
|
58
|
39
|
50
|
30
|
42
|
57
|
60
|
63
|
97
|
34
|
|
2025/11
|
37
|
44
|
42
|
33
|
25
|
30
|
30
|
31
|
33
|
22
|
21
|
26
|
23
|
33
|
47
|
54
|
46
|
47
|
29
|
39
|
43
|
46
|
71
|
64
|
53
|
64
|
56
|
63
|
70
|
62
|
|
|
2025/10
|
21
|
16
|
18
|
27
|
19
|
14
|
28
|
27
|
31
|
30
|
24
|
16
|
13
|
12
|
21
|
26
|
35
|
42
|
36
|
26
|
16
|
15
|
25
|
40
|
43
|
48
|
60
|
60
|
42
|
48
|
42
|
|
2025/09
|
16
|
15
|
18
|
18
|
17
|
27
|
18
|
16
|
22
|
19
|
20
|
17
|
16
|
15
|
19
|
18
|
25
|
25
|
21
|
21
|
12
|
28
|
20
|
11
|
17
|
24
|
20
|
22
|
18
|
26
|
|
|
2025/08
|
26
|
29
|
48
|
48
|
26
|
22
|
32
|
34
|
27
|
18
|
20
|
21
|
28
|
19
|
15
|
24
|
19
|
13
|
21
|
24
|
19
|
20
|
26
|
21
|
16
|
29
|
22
|
21
|
19
|
17
|
12
|
|
2025/07
|
12
|
18
|
30
|
29
|
33
|
23
|
38
|
14
|
27
|
22
|
20
|
23
|
32
|
27
|
25
|
29
|
34
|
30
|
35
|
10
|
16
|
20
|
18
|
32
|
39
|
43
|
32
|
33
|
31
|
34
|
23
|
|
2025/06
|
24
|
22
|
25
|
16
|
28
|
22
|
18
|
13
|
17
|
12
|
12
|
16
|
12
|
29
|
32
|
25
|
19
|
13
|
12
|
16
|
13
|
13
|
11
|
15
|
13
|
10
|
22
|
15
|
14
|
12
|
|
|
2025/05
|
41
|
44
|
38
|
27
|
21
|
22
|
18
|
40
|
33
|
38
|
35
|
39
|
37
|
23
|
18
|
14
|
14
|
16
|
18
|
16
|
21
|
18
|
17
|
27
|
48
|
33
|
37
|
27
|
26
|
16
|
26
|
|
2025/04
|
29
|
34
|
46
|
42
|
32
|
60
|
51
|
58
|
44
|
31
|
28
|
28
|
172
|
178
|
111
|
84
|
62
|
53
|
30
|
25
|
24
|
26
|
25
|
21
|
26
|
20
|
28
|
40
|
29
|
45
|
|
|
2025/03
|
35
|
31
|
25
|
28
|
31
|
15
|
33
|
38
|
43
|
42
|
42
|
37
|
32
|
33
|
23
|
14
|
53
|
46
|
53
|
54
|
58
|
57
|
54
|
52
|
50
|
36
|
30
|
33
|
16
|
11
|
14
|
|
2025/02
|
26
|
21
|
12
|
18
|
38
|
40
|
27
|
49
|
49
|
49
|
34
|
32
|
48
|
40
|
35
|
66
|
46
|
68
|
43
|
38
|
45
|
42
|
23
|
31
|
54
|
59
|
40
|
38
|
|||
|
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