Air Quality
Excellent
No health implications.
30
PM2.5
48
PM10
152
O3
0.6
CO
6
SO2
15
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
13 Aug
83
Good
Fri
14 Aug
60
Good
Sat
15 Aug
84
Good
Sun
16 Aug
89
Good
Mon
17 Aug
62
Good
Tue
18 Aug
62
Good
Wed
19 Aug
20
Excellent
Air quality in the last 12 months (Haizhu)
|
2026/07
|
29
|
26
|
20
|
17
|
20
|
17
|
14
|
17
|
23
|
30
|
50
|
50
|
42
|
17
|
16
|
16
|
26
|
26
|
25
|
36
|
32
|
36
|
41
|
57
|
52
|
15
|
22
|
20
|
17
|
24
|
21
|
|
2026/06
|
44
|
38
|
32
|
36
|
32
|
26
|
22
|
20
|
21
|
26
|
35
|
39
|
23
|
25
|
22
|
24
|
14
|
16
|
20
|
20
|
22
|
24
|
28
|
31
|
36
|
25
|
37
|
19
|
26
|
21
|
|
|
2026/05
|
32
|
34
|
26
|
26
|
35
|
42
|
39
|
25
|
21
|
36
|
53
|
48
|
28
|
20
|
29
|
23
|
26
|
31
|
23
|
18
|
21
|
23
|
25
|
28
|
28
|
45
|
37
|
37
|
56
|
55
|
44
|
|
2026/04
|
30
|
43
|
43
|
28
|
39
|
32
|
39
|
34
|
35
|
31
|
39
|
30
|
28
|
27
|
25
|
27
|
32
|
46
|
85
|
39
|
30
|
28
|
23
|
18
|
42
|
71
|
41
|
32
|
22
|
28
|
|
|
2026/03
|
18
|
26
|
11
|
19
|
29
|
28
|
38
|
56
|
45
|
19
|
33
|
49
|
57
|
49
|
51
|
45
|
40
|
44
|
54
|
33
|
43
|
37
|
49
|
39
|
56
|
34
|
37
|
33
|
29
|
31
|
32
|
|
2026/02
|
22
|
31
|
52
|
61
|
53
|
43
|
38
|
30
|
44
|
53
|
49
|
39
|
42
|
36
|
26
|
31
|
44
|
29
|
48
|
44
|
55
|
40
|
49
|
54
|
52
|
23
|
27
|
18
|
|||
|
2026/01
|
74
|
17
|
38
|
60
|
57
|
35
|
45
|
32
|
42
|
63
|
40
|
85
|
96
|
82
|
87
|
102
|
88
|
78
|
74
|
61
|
29
|
33
|
41
|
68
|
71
|
93
|
73
|
49
|
60
|
43
|
33
|
|
2025/12
|
58
|
55
|
46
|
65
|
70
|
75
|
75
|
55
|
59
|
68
|
61
|
60
|
36
|
34
|
44
|
67
|
50
|
52
|
65
|
36
|
48
|
68
|
66
|
65
|
17
|
45
|
43
|
56
|
69
|
66
|
62
|
|
2025/11
|
33
|
37
|
35
|
17
|
16
|
25
|
45
|
47
|
27
|
15
|
18
|
24
|
17
|
37
|
40
|
54
|
49
|
41
|
21
|
28
|
30
|
39
|
51
|
52
|
45
|
60
|
50
|
60
|
65
|
56
|
|
|
2025/10
|
40
|
18
|
20
|
28
|
19
|
21
|
29
|
35
|
40
|
41
|
37
|
26
|
31
|
26
|
31
|
45
|
42
|
43
|
43
|
16
|
8
|
14
|
26
|
41
|
43
|
47
|
54
|
54
|
50
|
45
|
41
|
|
2025/09
|
20
|
20
|
20
|
19
|
21
|
30
|
27
|
10
|
15
|
20
|
29
|
17
|
20
|
23
|
26
|
28
|
35
|
24
|
20
|
18
|
14
|
21
|
23
|
11
|
19
|
23
|
39
|
40
|
32
|
40
|
|
|
2025/08
|
25
|
27
|
25
|
32
|
19
|
19
|
30
|
40
|
32
|
25
|
26
|
27
|
32
|
35
|
20
|
28
|
27
|
17
|
24
|
26
|
22
|
30
|
39
|
24
|
24
|
30
|
31
|
39
|
31
|
29
|
24
|
|
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