Air Quality
Excellent
No health implications.
14
PM2.5
22
PM10
150
O3
0.6
CO
6
SO2
12
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
18 Sep
95
Good
Fri
19 Sep
58
Good
Sat
20 Sep
49
Excellent
Sun
21 Sep
54
Good
Mon
22 Sep
88
Good
Tue
23 Sep
84
Good
Wed
24 Sep
42
Excellent
Air quality in the last 12 months (Shunde)
|
2025/08
|
23
|
27
|
24
|
35
|
25
|
16
|
32
|
39
|
32
|
28
|
25
|
28
|
29
|
28
|
17
|
35
|
26
|
16
|
19
|
25
|
23
|
30
|
35
|
25
|
23
|
32
|
36
|
50
|
28
|
25
|
19
|
|
2025/07
|
19
|
20
|
34
|
33
|
39
|
24
|
37
|
22
|
27
|
31
|
17
|
27
|
29
|
29
|
27
|
31
|
35
|
44
|
26
|
15
|
17
|
19
|
24
|
32
|
33
|
36
|
37
|
39
|
36
|
31
|
30
|
|
2025/06
|
32
|
31
|
23
|
28
|
31
|
39
|
27
|
28
|
27
|
31
|
25
|
20
|
16
|
18
|
22
|
26
|
17
|
19
|
18
|
17
|
15
|
19
|
19
|
20
|
22
|
17
|
16
|
15
|
16
|
17
|
|
|
2025/05
|
35
|
43
|
36
|
32
|
25
|
28
|
20
|
37
|
27
|
32
|
33
|
41
|
43
|
32
|
23
|
20
|
23
|
25
|
30
|
29
|
23
|
22
|
27
|
28
|
40
|
49
|
55
|
38
|
31
|
27
|
32
|
|
2025/04
|
27
|
40
|
57
|
41
|
33
|
56
|
72
|
62
|
51
|
43
|
38
|
37
|
244
|
163
|
109
|
97
|
67
|
58
|
39
|
33
|
29
|
31
|
33
|
28
|
27
|
41
|
34
|
29
|
38
|
49
|
|
|
2025/03
|
36
|
38
|
39
|
40
|
32
|
24
|
26
|
37
|
68
|
64
|
47
|
39
|
44
|
36
|
30
|
22
|
49
|
44
|
51
|
64
|
69
|
62
|
59
|
65
|
61
|
46
|
34
|
45
|
16
|
16
|
17
|
|
2025/02
|
35
|
48
|
13
|
33
|
40
|
46
|
23
|
50
|
41
|
50
|
49
|
41
|
44
|
53
|
45
|
68
|
54
|
66
|
54
|
47
|
48
|
42
|
21
|
31
|
49
|
55
|
61
|
45
|
|||
|
2025/01
|
78
|
68
|
55
|
60
|
82
|
79
|
86
|
79
|
67
|
41
|
32
|
35
|
69
|
64
|
52
|
55
|
51
|
61
|
72
|
73
|
74
|
60
|
47
|
51
|
29
|
21
|
26
|
48
|
71
|
42
|
31
|
|
2024/12
|
62
|
71
|
77
|
77
|
60
|
64
|
49
|
32
|
54
|
68
|
60
|
34
|
37
|
53
|
42
|
37
|
56
|
40
|
48
|
56
|
53
|
51
|
62
|
61
|
57
|
59
|
67
|
59
|
80
|
103
|
77
|
|
2024/11
|
42
|
34
|
47
|
48
|
36
|
51
|
43
|
43
|
45
|
44
|
58
|
55
|
43
|
29
|
24
|
20
|
26
|
30
|
15
|
20
|
23
|
25
|
33
|
41
|
32
|
24
|
29
|
32
|
34
|
47
|
|
|
2024/10
|
30
|
25
|
32
|
28
|
30
|
37
|
38
|
58
|
48
|
34
|
42
|
53
|
52
|
38
|
47
|
42
|
38
|
43
|
67
|
44
|
33
|
31
|
27
|
32
|
38
|
42
|
29
|
25
|
25
|
41
|
43
|
|
2024/09
|
24
|
26
|
38
|
36
|
22
|
10
|
16
|
15
|
18
|
29
|
36
|
46
|
44
|
34
|
28
|
25
|
24
|
17
|
35
|
31
|
15
|
18
|
20
|
24
|
31
|
42
|
38
|
48
|
32
|
30
|
|
|
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