Air Quality
Excellent
No health implications.
3
PM2.5
9
PM10
56
O3
0.5
CO
4
SO2
10
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
15 Jun
50
Excellent
Tue
16 Jun
42
Excellent
Wed
17 Jun
50
Excellent
Thu
18 Jun
56
Good
Fri
19 Jun
58
Good
Sat
20 Jun
55
Good
Sun
21 Jun
24
Excellent
Air quality in the last 12 months (Haizhu)
|
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
|
|
2025/07
|
14
|
23
|
35
|
37
|
39
|
33
|
41
|
23
|
33
|
27
|
14
|
28
|
25
|
30
|
30
|
31
|
37
|
47
|
21
|
11
|
16
|
18
|
23
|
28
|
28
|
32
|
42
|
42
|
35
|
32
|
31
|
|
2025/06
|
34
|
31
|
18
|
28
|
33
|
35
|
26
|
20
|
24
|
30
|
22
|
20
|
20
|
18
|
22
|
24
|
15
|
18
|
14
|
17
|
17
|
19
|
20
|
20
|
19
|
23
|
16
|
20
|
21
|
17
|
|
|
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