Air Quality
Excellent
No health implications.
17
PM2.5
19
PM10
6
O3
0.6
CO
5
SO2
22
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
26 May
59
Good
Wed
27 May
75
Good
Thu
28 May
88
Good
Fri
29 May
88
Good
Sat
30 May
79
Good
Sun
31 May
26
Excellent
Mon
1 Jun
38
Excellent
Air quality in the last 12 months (Sanshui)
|
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
|
|
2025/06
|
36
|
36
|
17
|
35
|
43
|
39
|
34
|
30
|
39
|
44
|
30
|
22
|
18
|
15
|
21
|
30
|
18
|
20
|
16
|
17
|
19
|
22
|
23
|
20
|
24
|
23
|
20
|
21
|
19
|
21
|
|
|
2025/05
|
43
|
56
|
42
|
32
|
28
|
34
|
27
|
32
|
23
|
39
|
36
|
57
|
61
|
43
|
29
|
24
|
27
|
22
|
32
|
32
|
32
|
36
|
34
|
21
|
44
|
51
|
62
|
59
|
32
|
22
|
41
|
|
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