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.
154
*
PM2.5
174
PM10
38
O3
1.3
CO
3
SO2
31
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
1 Feb
186
Moderate
Mon
2 Feb
160
Moderate
Tue
3 Feb
131
Light
Wed
4 Feb
110
Light
Thu
5 Feb
108
Light
Fri
6 Feb
29
Excellent
Sat
7 Feb
48
Excellent
Air quality in the last 12 months (Chiping)
|
2025/12
|
91
|
56
|
53
|
68
|
87
|
126
|
108
|
64
|
86
|
97
|
110
|
30
|
62
|
83
|
78
|
156
|
112
|
135
|
188
|
128
|
64
|
52
|
82
|
104
|
48
|
50
|
76
|
124
|
140
|
126
|
44
|
|
2025/11
|
97
|
57
|
61
|
72
|
74
|
96
|
102
|
75
|
64
|
68
|
75
|
84
|
73
|
112
|
156
|
133
|
38
|
50
|
62
|
71
|
78
|
121
|
110
|
135
|
43
|
116
|
134
|
146
|
123
|
155
|
|
|
2025/10
|
55
|
28
|
28
|
46
|
14
|
12
|
33
|
35
|
9
|
11
|
16
|
14
|
32
|
50
|
67
|
57
|
40
|
33
|
45
|
44
|
52
|
60
|
64
|
77
|
73
|
69
|
90
|
105
|
67
|
76
|
117
|
|
2025/09
|
27
|
36
|
43
|
50
|
41
|
42
|
53
|
49
|
31
|
48
|
51
|
48
|
56
|
47
|
35
|
25
|
28
|
43
|
23
|
29
|
55
|
32
|
39
|
33
|
48
|
55
|
22
|
44
|
57
|
53
|
|
|
2025/08
|
35
|
28
|
36
|
44
|
34
|
35
|
48
|
39
|
15
|
31
|
37
|
26
|
35
|
42
|
33
|
20
|
21
|
35
|
37
|
27
|
26
|
28
|
30
|
32
|
26
|
42
|
35
|
23
|
32
|
33
|
22
|
|
2025/07
|
15
|
19
|
26
|
32
|
34
|
39
|
39
|
38
|
31
|
60
|
47
|
50
|
52
|
40
|
46
|
38
|
35
|
42
|
52
|
43
|
36
|
16
|
14
|
30
|
31
|
28
|
24
|
37
|
26
|
32
|
36
|
|
2025/06
|
67
|
57
|
40
|
38
|
66
|
64
|
88
|
78
|
75
|
48
|
65
|
65
|
53
|
53
|
28
|
27
|
38
|
51
|
18
|
37
|
40
|
40
|
46
|
50
|
54
|
48
|
44
|
31
|
15
|
18
|
|
|
2025/05
|
47
|
64
|
32
|
41
|
70
|
63
|
68
|
68
|
28
|
26
|
48
|
55
|
54
|
57
|
39
|
76
|
89
|
74
|
91
|
67
|
66
|
67
|
57
|
49
|
44
|
54
|
54
|
64
|
56
|
59
|
59
|
|
2025/04
|
73
|
40
|
62
|
82
|
57
|
79
|
95
|
92
|
71
|
86
|
82
|
155
|
57
|
55
|
54
|
87
|
140
|
79
|
44
|
64
|
57
|
71
|
74
|
58
|
67
|
65
|
57
|
50
|
56
|
68
|
|
|
2025/03
|
131
|
38
|
44
|
52
|
85
|
86
|
89
|
85
|
96
|
95
|
97
|
147
|
99
|
64
|
66
|
41
|
56
|
40
|
57
|
52
|
51
|
67
|
95
|
157
|
160
|
106
|
123
|
151
|
49
|
60
|
80
|
|
2025/02
|
87
|
119
|
53
|
35
|
52
|
92
|
50
|
37
|
59
|
69
|
78
|
95
|
85
|
75
|
90
|
67
|
56
|
69
|
64
|
76
|
93
|
58
|
50
|
56
|
69
|
92
|
106
|
108
|
|||
|
2025/01
|
145
|
82
|
84
|
153
|
177
|
47
|
51
|
53
|
57
|
61
|
104
|
88
|
88
|
102
|
53
|
70
|
83
|
110
|
119
|
87
|
169
|
87
|
108
|
187
|
82
|
91
|
38
|
67
|
164
|
132
|
69
|
|
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