Air Quality
Excellent
No health implications.
19
PM2.5
42
PM10
100
O3
0.3
CO
4
SO2
3
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
24 Jul
92
Good
Sat
25 Jul
90
Good
Sun
26 Jul
71
Good
Mon
27 Jul
57
Good
Tue
28 Jul
52
Good
Wed
29 Jul
52
Good
Thu
30 Jul
43
Excellent
Air quality in the last 12 months (Sanshui)
|
2026/06
|
40
|
34
|
37
|
34
|
33
|
30
|
37
|
29
|
20
|
27
|
35
|
51
|
26
|
27
|
30
|
28
|
15
|
16
|
18
|
20
|
20
|
24
|
30
|
33
|
31
|
30
|
31
|
28
|
28
|
24
|
|
|
2026/05
|
35
|
34
|
26
|
34
|
46
|
48
|
44
|
25
|
32
|
57
|
66
|
51
|
32
|
21
|
34
|
22
|
25
|
30
|
25
|
18
|
19
|
21
|
23
|
23
|
25
|
28
|
33
|
35
|
51
|
37
|
46
|
|
2026/04
|
29
|
52
|
43
|
24
|
59
|
42
|
43
|
39
|
35
|
28
|
37
|
36
|
29
|
30
|
28
|
31
|
31
|
47
|
69
|
44
|
35
|
29
|
17
|
30
|
45
|
78
|
50
|
34
|
26
|
22
|
|
|
2026/03
|
23
|
30
|
10
|
16
|
26
|
30
|
43
|
64
|
49
|
20
|
46
|
44
|
55
|
53
|
53
|
49
|
47
|
39
|
51
|
41
|
40
|
53
|
49
|
47
|
64
|
37
|
39
|
44
|
35
|
37
|
42
|
|
2026/02
|
29
|
39
|
59
|
83
|
58
|
48
|
39
|
40
|
44
|
60
|
46
|
37
|
48
|
42
|
27
|
30
|
35
|
35
|
50
|
52
|
56
|
41
|
58
|
56
|
44
|
26
|
32
|
22
|
|||
|
2026/01
|
72
|
25
|
40
|
84
|
60
|
38
|
50
|
46
|
49
|
68
|
49
|
86
|
74
|
92
|
104
|
130
|
180
|
142
|
112
|
64
|
33
|
30
|
41
|
61
|
114
|
108
|
66
|
52
|
64
|
55
|
34
|
|
2025/12
|
61
|
37
|
67
|
70
|
76
|
80
|
99
|
72
|
66
|
89
|
80
|
66
|
42
|
33
|
50
|
76
|
56
|
53
|
89
|
53
|
68
|
80
|
91
|
82
|
24
|
47
|
54
|
65
|
87
|
60
|
83
|
|
2025/11
|
31
|
42
|
29
|
23
|
17
|
28
|
43
|
57
|
26
|
13
|
14
|
17
|
21
|
39
|
55
|
56
|
56
|
36
|
24
|
32
|
36
|
43
|
63
|
52
|
48
|
61
|
56
|
68
|
74
|
69
|
|
|
2025/10
|
46
|
23
|
27
|
37
|
16
|
17
|
35
|
36
|
49
|
48
|
51
|
37
|
29
|
35
|
55
|
59
|
53
|
57
|
31
|
17
|
12
|
15
|
21
|
41
|
47
|
50
|
48
|
51
|
59
|
61
|
38
|
|
2025/09
|
27
|
25
|
27
|
26
|
26
|
34
|
29
|
10
|
15
|
21
|
29
|
22
|
27
|
26
|
26
|
32
|
39
|
37
|
30
|
20
|
12
|
22
|
21
|
10
|
16
|
23
|
39
|
42
|
37
|
47
|
|
|
2025/08
|
28
|
28
|
27
|
33
|
24
|
19
|
32
|
37
|
40
|
27
|
29
|
29
|
30
|
32
|
16
|
25
|
25
|
13
|
20
|
26
|
22
|
34
|
50
|
26
|
29
|
36
|
39
|
45
|
35
|
27
|
26
|
|
2025/07
|
19
|
28
|
50
|
47
|
49
|
38
|
41
|
26
|
32
|
29
|
20
|
30
|
29
|
37
|
37
|
35
|
39
|
48
|
26
|
13
|
12
|
16
|
21
|
28
|
27
|
31
|
41
|
43
|
39
|
32
|
25
|
|
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