Air Quality
Excellent
No health implications.
27
PM2.5
46
PM10
4
O3
0.9
CO
14
SO2
33
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
31 Jul
50
Excellent
Sat
1 Aug
51
Good
Sun
2 Aug
50
Excellent
Mon
3 Aug
52
Good
Tue
4 Aug
51
Good
Wed
5 Aug
56
Good
Thu
6 Aug
34
Excellent
Air quality in the last 12 months (Nansha)
|
2026/06
|
41
|
38
|
29
|
33
|
37
|
22
|
22
|
20
|
21
|
35
|
46
|
35
|
23
|
24
|
23
|
15
|
16
|
16
|
18
|
20
|
19
|
22
|
26
|
30
|
31
|
27
|
25
|
18
|
25
|
20
|
|
|
2026/05
|
33
|
32
|
26
|
33
|
40
|
30
|
28
|
33
|
25
|
47
|
50
|
45
|
26
|
19
|
23
|
21
|
24
|
30
|
21
|
16
|
17
|
19
|
24
|
26
|
26
|
27
|
26
|
33
|
46
|
49
|
38
|
|
2026/04
|
32
|
41
|
42
|
36
|
40
|
33
|
36
|
36
|
35
|
27
|
32
|
29
|
25
|
21
|
22
|
23
|
34
|
63
|
92
|
44
|
27
|
26
|
25
|
21
|
49
|
64
|
33
|
30
|
20
|
30
|
|
|
2026/03
|
20
|
22
|
16
|
17
|
25
|
31
|
48
|
61
|
51
|
22
|
38
|
57
|
55
|
52
|
42
|
40
|
34
|
38
|
38
|
30
|
44
|
35
|
39
|
31
|
51
|
32
|
36
|
34
|
34
|
27
|
30
|
|
2026/02
|
32
|
36
|
53
|
54
|
45
|
32
|
43
|
34
|
46
|
40
|
51
|
46
|
42
|
30
|
23
|
25
|
49
|
34
|
47
|
52
|
52
|
42
|
48
|
56
|
52
|
21
|
35
|
17
|
|||
|
2026/01
|
65
|
28
|
41
|
52
|
60
|
35
|
46
|
38
|
45
|
65
|
47
|
64
|
79
|
71
|
71
|
71
|
64
|
55
|
59
|
59
|
45
|
40
|
42
|
67
|
62
|
59
|
60
|
63
|
49
|
40
|
42
|
|
2025/12
|
57
|
49
|
51
|
74
|
81
|
80
|
67
|
62
|
72
|
70
|
76
|
51
|
41
|
43
|
51
|
66
|
64
|
61
|
59
|
53
|
55
|
67
|
55
|
58
|
25
|
45
|
52
|
67
|
82
|
78
|
66
|
|
2025/11
|
38
|
44
|
41
|
21
|
26
|
36
|
43
|
36
|
42
|
19
|
22
|
30
|
19
|
34
|
52
|
60
|
53
|
46
|
27
|
33
|
38
|
48
|
60
|
58
|
50
|
64
|
55
|
61
|
66
|
61
|
|
|
2025/10
|
25
|
16
|
18
|
30
|
18
|
14
|
28
|
34
|
37
|
35
|
33
|
20
|
22
|
25
|
26
|
40
|
40
|
46
|
46
|
23
|
15
|
14
|
26
|
41
|
45
|
46
|
60
|
62
|
56
|
46
|
41
|
|
2025/09
|
20
|
19
|
14
|
16
|
17
|
29
|
22
|
10
|
12
|
16
|
19
|
15
|
15
|
17
|
23
|
28
|
34
|
34
|
21
|
17
|
15
|
27
|
27
|
12
|
17
|
25
|
27
|
27
|
22
|
32
|
|
|
2025/08
|
23
|
24
|
28
|
35
|
19
|
15
|
32
|
45
|
31
|
19
|
21
|
25
|
29
|
28
|
14
|
29
|
23
|
10
|
19
|
23
|
18
|
25
|
35
|
19
|
20
|
30
|
30
|
51
|
29
|
25
|
16
|
|
2025/07
|
16
|
20
|
34
|
29
|
38
|
27
|
40
|
23
|
27
|
24
|
15
|
24
|
26
|
32
|
31
|
31
|
37
|
37
|
27
|
10
|
13
|
18
|
22
|
27
|
27
|
37
|
39
|
36
|
31
|
35
|
28
|
|
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