Air Quality
Heavy
Healthy people will commonly show symptoms. People with respiratory or heart diseases will be significantly affected and will experience reduced endurance in activities.
165
*
PM2.5
203
PM10
56
O3
1.2
CO
7
SO2
26
NO2
Healthy people will commonly show symptoms. People with respiratory or heart diseases will be significantly affected and will experience reduced endurance in activities.
Advise
Children, seniors and individuals with heart or lung diseases should stay indoors and avoid outdoor activities. General population should reduce outdoor activities.
Air Quality
Today
12 Dec
73
Good
Sat
13 Dec
86
Good
Sun
14 Dec
88
Good
Mon
15 Dec
72
Good
Tue
16 Dec
90
Good
Wed
17 Dec
32
Excellent
Thu
18 Dec
46
Excellent
Shayang Air quality rank
Air quality in the last 12 months (Shayang)
|
2025/11
|
89
|
74
|
93
|
115
|
110
|
84
|
42
|
32
|
52
|
60
|
71
|
53
|
68
|
100
|
96
|
118
|
46
|
36
|
37
|
46
|
59
|
81
|
83
|
80
|
66
|
79
|
104
|
87
|
87
|
95
|
|
|
2025/10
|
39
|
30
|
21
|
43
|
66
|
46
|
36
|
55
|
70
|
45
|
33
|
45
|
19
|
37
|
50
|
38
|
34
|
24
|
35
|
32
|
34
|
47
|
56
|
73
|
91
|
78
|
68
|
80
|
118
|
102
|
87
|
|
2025/09
|
26
|
33
|
37
|
35
|
42
|
27
|
42
|
35
|
26
|
32
|
32
|
15
|
29
|
31
|
26
|
38
|
19
|
14
|
11
|
24
|
40
|
35
|
16
|
19
|
34
|
21
|
32
|
38
|
24
|
26
|
|
|
2025/08
|
40
|
39
|
44
|
44
|
44
|
39
|
28
|
23
|
23
|
17
|
17
|
20
|
19
|
26
|
26
|
20
|
24
|
34
|
29
|
19
|
21
|
24
|
26
|
26
|
31
|
34
|
32
|
36
|
39
|
33
|
22
|
|
2025/07
|
23
|
16
|
20
|
20
|
30
|
38
|
31
|
46
|
30
|
26
|
45
|
41
|
36
|
35
|
39
|
34
|
31
|
37
|
31
|
35
|
35
|
21
|
14
|
21
|
28
|
33
|
26
|
24
|
25
|
30
|
33
|
|
2025/06
|
26
|
46
|
57
|
58
|
61
|
57
|
35
|
31
|
38
|
43
|
32
|
35
|
37
|
32
|
39
|
50
|
37
|
18
|
15
|
15
|
24
|
33
|
30
|
27
|
35
|
17
|
29
|
25
|
19
|
26
|
|
|
2025/05
|
64
|
68
|
61
|
51
|
44
|
159
|
152
|
51
|
60
|
50
|
47
|
61
|
66
|
67
|
75
|
60
|
68
|
145
|
113
|
61
|
42
|
28
|
56
|
68
|
72
|
77
|
66
|
58
|
42
|
40
|
28
|
|
2025/04
|
67
|
66
|
68
|
73
|
81
|
76
|
72
|
80
|
83
|
53
|
67
|
226
|
158
|
110
|
80
|
79
|
77
|
78
|
68
|
67
|
64
|
58
|
72
|
70
|
70
|
66
|
67
|
59
|
63
|
40
|
|
|
2025/03
|
138
|
63
|
32
|
46
|
57
|
70
|
93
|
89
|
82
|
79
|
88
|
99
|
97
|
65
|
49
|
54
|
55
|
54
|
57
|
58
|
60
|
64
|
69
|
62
|
58
|
86
|
115
|
70
|
79
|
67
|
69
|
|
2025/02
|
101
|
92
|
73
|
82
|
69
|
56
|
92
|
62
|
60
|
82
|
86
|
95
|
88
|
72
|
96
|
82
|
84
|
56
|
88
|
103
|
110
|
100
|
114
|
98
|
99
|
103
|
75
|
111
|
|||
|
2025/01
|
153
|
164
|
170
|
183
|
88
|
91
|
75
|
81
|
72
|
74
|
94
|
109
|
142
|
122
|
76
|
78
|
116
|
137
|
159
|
182
|
190
|
217
|
196
|
76
|
37
|
51
|
61
|
82
|
172
|
139
|
144
|
|
2024/12
|
109
|
128
|
95
|
87
|
56
|
65
|
55
|
72
|
67
|
77
|
75
|
109
|
87
|
58
|
72
|
83
|
110
|
93
|
61
|
96
|
96
|
62
|
62
|
89
|
140
|
142
|
190
|
76
|
88
|
142
|
185
|
|
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