Air Quality
Excellent
No health implications.
30
PM2.5
43
PM10
71
O3
0.7
CO
7
SO2
7
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
8 May
75
Good
Thu
9 May
70
Good
Fri
10 May
66
Good
Sat
11 May
67
Good
Sun
12 May
78
Good
Mon
13 May
76
Good
Air quality in the last 12 months (Xingshan)
|
2024/02
|
57
|
36
|
29
|
39
|
72
|
72
|
66
|
64
|
71
|
128
|
72
|
76
|
71
|
67
|
46
|
57
|
51
|
57
|
297
|
21
|
20
|
26
|
26
|
33
|
55
|
63
|
56
|
59
|
62
|
||
|
2024/01
|
88
|
59
|
39
|
67
|
75
|
105
|
105
|
81
|
72
|
96
|
96
|
96
|
112
|
128
|
83
|
62
|
49
|
43
|
28
|
34
|
56
|
35
|
34
|
39
|
53
|
59
|
64
|
73
|
91
|
97
|
125
|
|
2023/12
|
38
|
47
|
55
|
53
|
43
|
55
|
53
|
63
|
88
|
92
|
24
|
33
|
34
|
22
|
24
|
45
|
49
|
49
|
47
|
81
|
86
|
69
|
78
|
92
|
101
|
104
|
120
|
169
|
191
|
109
|
76
|
|
2023/11
|
33
|
41
|
50
|
42
|
22
|
23
|
31
|
29
|
44
|
56
|
27
|
23
|
25
|
35
|
50
|
68
|
50
|
43
|
39
|
47
|
66
|
65
|
62
|
55
|
50
|
44
|
34
|
46
|
70
|
49
|
|
|
2023/10
|
22
|
20
|
14
|
16
|
23
|
24
|
19
|
20
|
22
|
27
|
27
|
39
|
33
|
29
|
27
|
33
|
54
|
67
|
40
|
21
|
26
|
32
|
45
|
52
|
45
|
17
|
28
|
21
|
21
|
23
|
25
|
|
2023/09
|
33
|
36
|
37
|
40
|
40
|
38
|
38
|
34
|
42
|
41
|
21
|
19
|
22
|
34
|
33
|
34
|
40
|
41
|
35
|
25
|
24
|
21
|
17
|
16
|
16
|
19
|
22
|
20
|
20
|
18
|
|
|
2023/08
|
23
|
25
|
28
|
32
|
25
|
23
|
27
|
28
|
33
|
35
|
43
|
38
|
25
|
29
|
32
|
33
|
34
|
41
|
47
|
38
|
26
|
31
|
35
|
37
|
39
|
26
|
23
|
23
|
26
|
31
|
31
|
|
2023/07
|
23
|
34
|
25
|
24
|
39
|
28
|
25
|
28
|
29
|
26
|
28
|
29
|
24
|
28
|
39
|
33
|
37
|
37
|
29
|
22
|
22
|
29
|
36
|
37
|
21
|
22
|
25
|
25
|
19
|
20
|
24
|
|
2023/06
|
34
|
38
|
36
|
29
|
17
|
28
|
27
|
27
|
38
|
37
|
47
|
31
|
33
|
36
|
39
|
28
|
20
|
18
|
22
|
32
|
34
|
27
|
31
|
36
|
37
|
39
|
35
|
28
|
19
|
27
|
|
|
2023/05
|
64
|
53
|
46
|
25
|
26
|
19
|
27
|
30
|
34
|
26
|
25
|
37
|
47
|
48
|
51
|
40
|
32
|
47
|
40
|
37
|
40
|
20
|
18
|
24
|
39
|
35
|
19
|
30
|
28
|
29
|
31
|
|
2023/04
|
52
|
52
|
25
|
18
|
22
|
55
|
87
|
82
|
70
|
64
|
86
|
136
|
124
|
58
|
53
|
56
|
58
|
52
|
57
|
50
|
49
|
22
|
21
|
18
|
22
|
34
|
36
|
47
|
80
|
69
|
|
|
2023/03
|
89
|
70
|
64
|
53
|
58
|
57
|
45
|
48
|
52
|
51
|
44
|
86
|
67
|
50
|
73
|
54
|
20
|
28
|
40
|
54
|
41
|
61
|
100
|
77
|
64
|
58
|
51
|
59
|
56
|
54
|
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