Air Quality
Moderate
Sensitive individuals will experience more serious conditions. The hearts and respiratory systems of healthy people may be affected.
121
*
PM2.5
165
PM10
54
O3
0.9
CO
7
SO2
30
NO2
Sensitive individuals will experience more serious conditions. The hearts and respiratory systems of healthy people may be affected.
Advise
Children, seniors and individuals with respiratory or heart diseases should avoid sustained and high-intensity outdoor exercises. General population should moderately reduce outdoor activities.
Air Quality
Today
12 Dec
95
Good
Sat
13 Dec
68
Good
Sun
14 Dec
67
Good
Mon
15 Dec
70
Good
Tue
16 Dec
78
Good
Wed
17 Dec
99
Good
Thu
18 Dec
24
Excellent
Air quality in the last 12 months (Chibi)
|
2025/11
|
57
|
54
|
62
|
57
|
56
|
50
|
39
|
21
|
40
|
49
|
69
|
50
|
48
|
53
|
56
|
54
|
55
|
28
|
31
|
37
|
49
|
62
|
66
|
52
|
78
|
57
|
89
|
69
|
59
|
55
|
|
|
2025/10
|
31
|
38
|
29
|
39
|
54
|
41
|
42
|
52
|
45
|
50
|
65
|
77
|
41
|
49
|
57
|
23
|
34
|
11
|
9
|
19
|
17
|
26
|
36
|
38
|
66
|
75
|
74
|
65
|
69
|
77
|
50
|
|
2025/09
|
16
|
19
|
19
|
21
|
26
|
30
|
37
|
29
|
25
|
24
|
23
|
20
|
29
|
27
|
26
|
29
|
34
|
24
|
19
|
17
|
28
|
42
|
26
|
11
|
15
|
34
|
46
|
47
|
40
|
36
|
|
|
2025/08
|
38
|
41
|
39
|
34
|
26
|
20
|
15
|
14
|
22
|
30
|
14
|
17
|
22
|
20
|
13
|
15
|
20
|
23
|
17
|
12
|
14
|
14
|
16
|
18
|
15
|
17
|
20
|
18
|
26
|
27
|
17
|
|
2025/07
|
15
|
16
|
17
|
25
|
30
|
32
|
34
|
33
|
25
|
21
|
34
|
25
|
22
|
27
|
26
|
24
|
29
|
27
|
33
|
25
|
17
|
11
|
12
|
19
|
22
|
27
|
19
|
21
|
24
|
22
|
26
|
|
2025/06
|
11
|
25
|
38
|
44
|
37
|
35
|
27
|
18
|
28
|
26
|
24
|
28
|
24
|
20
|
28
|
34
|
23
|
14
|
11
|
17
|
12
|
12
|
17
|
21
|
25
|
33
|
20
|
14
|
11
|
17
|
|
|
2025/05
|
43
|
54
|
53
|
49
|
34
|
91
|
113
|
36
|
39
|
42
|
36
|
37
|
39
|
51
|
45
|
19
|
28
|
74
|
51
|
24
|
17
|
16
|
38
|
52
|
41
|
39
|
45
|
25
|
21
|
19
|
13
|
|
2025/04
|
62
|
53
|
57
|
57
|
64
|
65
|
62
|
59
|
54
|
36
|
42
|
213
|
123
|
122
|
53
|
53
|
64
|
64
|
62
|
62
|
31
|
42
|
53
|
42
|
46
|
39
|
38
|
56
|
54
|
39
|
|
|
2025/03
|
45
|
33
|
12
|
32
|
44
|
47
|
53
|
55
|
50
|
42
|
35
|
56
|
41
|
34
|
27
|
44
|
31
|
37
|
42
|
36
|
39
|
46
|
53
|
49
|
48
|
59
|
84
|
64
|
67
|
64
|
66
|
|
2025/02
|
58
|
46
|
64
|
60
|
48
|
44
|
73
|
41
|
38
|
47
|
50
|
70
|
88
|
66
|
62
|
52
|
44
|
32
|
42
|
55
|
58
|
36
|
77
|
89
|
73
|
54
|
39
|
43
|
|||
|
2025/01
|
87
|
113
|
159
|
171
|
86
|
72
|
75
|
72
|
61
|
52
|
63
|
73
|
74
|
90
|
68
|
61
|
67
|
84
|
79
|
101
|
88
|
86
|
184
|
107
|
21
|
33
|
51
|
71
|
126
|
58
|
83
|
|
2024/12
|
41
|
51
|
94
|
83
|
45
|
48
|
47
|
82
|
56
|
62
|
64
|
79
|
73
|
53
|
53
|
47
|
62
|
72
|
65
|
81
|
84
|
60
|
68
|
78
|
88
|
120
|
132
|
56
|
47
|
82
|
102
|
|
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