Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
50
*
PM2.5
74
PM10
11
O3
1.0
CO
7
SO2
32
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
11 May
44
Excellent
Sun
12 May
60
Good
Mon
13 May
61
Good
Tue
14 May
45
Excellent
Wed
15 May
42
Excellent
Thu
16 May
44
Excellent
Air quality in the last 12 months (Xiangshan)
|
2024/02
|
65
|
25
|
16
|
20
|
28
|
23
|
21
|
35
|
61
|
118
|
127
|
104
|
75
|
62
|
64
|
39
|
72
|
64
|
56
|
59
|
35
|
15
|
18
|
18
|
20
|
19
|
40
|
34
|
27
|
||
|
2024/01
|
107
|
48
|
46
|
49
|
70
|
92
|
72
|
30
|
42
|
75
|
80
|
85
|
93
|
95
|
107
|
141
|
121
|
98
|
33
|
14
|
32
|
26
|
52
|
48
|
48
|
56
|
58
|
80
|
65
|
44
|
66
|
|
2023/12
|
75
|
56
|
34
|
29
|
39
|
50
|
58
|
65
|
95
|
75
|
39
|
22
|
56
|
90
|
47
|
30
|
36
|
20
|
23
|
51
|
48
|
56
|
47
|
49
|
63
|
77
|
81
|
96
|
117
|
140
|
124
|
|
2023/11
|
52
|
51
|
56
|
45
|
38
|
23
|
27
|
46
|
67
|
22
|
12
|
11
|
16
|
28
|
47
|
38
|
51
|
48
|
54
|
57
|
58
|
85
|
80
|
68
|
69
|
78
|
78
|
62
|
74
|
79
|
|
|
2023/10
|
49
|
45
|
41
|
44
|
24
|
38
|
33
|
30
|
29
|
27
|
34
|
47
|
57
|
65
|
48
|
47
|
53
|
57
|
38
|
23
|
33
|
41
|
51
|
54
|
44
|
43
|
20
|
37
|
51
|
46
|
45
|
|
2023/09
|
40
|
41
|
32
|
24
|
43
|
37
|
27
|
20
|
26
|
18
|
22
|
22
|
21
|
23
|
23
|
29
|
28
|
19
|
18
|
22
|
37
|
23
|
31
|
41
|
37
|
39
|
42
|
41
|
46
|
33
|
|
|
2023/08
|
27
|
26
|
33
|
39
|
22
|
19
|
23
|
21
|
22
|
32
|
26
|
29
|
33
|
31
|
24
|
25
|
28
|
29
|
46
|
32
|
28
|
39
|
34
|
34
|
24
|
26
|
26
|
21
|
31
|
42
|
40
|
|
2023/07
|
32
|
30
|
25
|
19
|
20
|
22
|
24
|
28
|
26
|
26
|
27
|
27
|
27
|
26
|
36
|
50
|
53
|
28
|
25
|
23
|
25
|
26
|
31
|
32
|
32
|
37
|
33
|
26
|
34
|
26
|
27
|
|
2023/06
|
41
|
36
|
46
|
42
|
32
|
30
|
33
|
28
|
23
|
47
|
48
|
49
|
29
|
32
|
45
|
42
|
21
|
22
|
23
|
25
|
27
|
20
|
19
|
22
|
18
|
20
|
28
|
22
|
21
|
29
|
|
|
2023/05
|
68
|
59
|
32
|
31
|
40
|
47
|
24
|
36
|
51
|
28
|
27
|
36
|
55
|
62
|
49
|
51
|
46
|
42
|
38
|
45
|
52
|
31
|
45
|
43
|
39
|
35
|
30
|
29
|
43
|
48
|
40
|
|
2023/04
|
56
|
46
|
34
|
47
|
24
|
26
|
51
|
68
|
75
|
57
|
57
|
52
|
65
|
54
|
73
|
78
|
94
|
78
|
56
|
40
|
52
|
39
|
18
|
21
|
24
|
39
|
67
|
72
|
62
|
104
|
|
|
2023/03
|
94
|
101
|
126
|
87
|
74
|
81
|
99
|
108
|
84
|
76
|
89
|
101
|
99
|
92
|
84
|
112
|
63
|
38
|
25
|
43
|
76
|
76
|
25
|
18
|
20
|
57
|
42
|
51
|
56
|
52
|
57
|
|
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