Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
33
PM2.5
56
*
PM10
155
O3
0.6
CO
7
SO2
10
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
14 Sep
99
Good
Tue
15 Sep
95
Good
Wed
16 Sep
92
Good
Thu
17 Sep
64
Good
Fri
18 Sep
69
Good
Sat
19 Sep
84
Good
Sun
20 Sep
48
Excellent
Air quality in the last 12 months (Chibi)
|
2026/08
|
17
|
19
|
21
|
26
|
32
|
29
|
38
|
39
|
40
|
31
|
15
|
14
|
14
|
26
|
30
|
32
|
36
|
40
|
43
|
37
|
37
|
29
|
28
|
24
|
24
|
27
|
30
|
38
|
35
|
33
|
30
|
|
2026/07
|
21
|
16
|
15
|
15
|
13
|
15
|
15
|
16
|
16
|
21
|
29
|
29
|
37
|
31
|
22
|
20
|
22
|
26
|
31
|
34
|
30
|
18
|
22
|
25
|
30
|
29
|
16
|
15
|
17
|
16
|
17
|
|
2026/06
|
53
|
51
|
34
|
34
|
54
|
48
|
45
|
28
|
33
|
45
|
47
|
34
|
23
|
30
|
43
|
41
|
43
|
35
|
18
|
23
|
18
|
20
|
20
|
18
|
23
|
34
|
49
|
44
|
41
|
27
|
|
|
2026/05
|
35
|
27
|
34
|
32
|
37
|
37
|
42
|
40
|
40
|
37
|
37
|
48
|
27
|
27
|
38
|
25
|
21
|
18
|
18
|
28
|
35
|
23
|
26
|
23
|
25
|
19
|
24
|
32
|
48
|
46
|
50
|
|
2026/04
|
46
|
35
|
42
|
40
|
65
|
65
|
77
|
56
|
33
|
39
|
46
|
42
|
45
|
29
|
31
|
46
|
43
|
48
|
51
|
54
|
25
|
20
|
31
|
35
|
37
|
45
|
55
|
30
|
27
|
31
|
|
|
2026/03
|
21
|
32
|
60
|
62
|
69
|
73
|
71
|
71
|
77
|
63
|
48
|
58
|
49
|
51
|
93
|
19
|
19
|
29
|
51
|
67
|
45
|
50
|
56
|
73
|
72
|
62
|
63
|
59
|
53
|
36
|
41
|
|
2026/02
|
56
|
66
|
80
|
84
|
90
|
109
|
57
|
63
|
56
|
64
|
75
|
81
|
72
|
54
|
69
|
34
|
76
|
70
|
90
|
55
|
43
|
60
|
77
|
43
|
34
|
22
|
40
|
39
|
|||
|
2026/01
|
34
|
56
|
67
|
59
|
91
|
72
|
63
|
67
|
65
|
62
|
73
|
68
|
68
|
65
|
122
|
107
|
163
|
165
|
25
|
47
|
63
|
74
|
72
|
75
|
75
|
146
|
105
|
74
|
64
|
37
|
46
|
|
2025/12
|
83
|
104
|
64
|
69
|
90
|
81
|
101
|
116
|
121
|
117
|
135
|
117
|
35
|
48
|
52
|
57
|
123
|
129
|
80
|
128
|
63
|
50
|
48
|
86
|
65
|
65
|
74
|
70
|
75
|
131
|
100
|
|
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
|
|
|
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