Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
42
*
PM2.5
66
PM10
67
O3
0.6
CO
9
SO2
35
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
26 Mar
61
Good
Fri
27 Mar
65
Good
Sat
28 Mar
80
Good
Sun
29 Mar
44
Excellent
Mon
30 Mar
72
Good
Tue
31 Mar
15
Excellent
Wed
1 Apr
25
Excellent
Air quality in the last 12 months (Chaisang)
|
2026/02
|
49
|
57
|
81
|
63
|
75
|
62
|
35
|
59
|
61
|
55
|
68
|
66
|
75
|
34
|
51
|
33
|
85
|
67
|
52
|
41
|
32
|
74
|
110
|
31
|
34
|
25
|
19
|
50
|
|||
|
2026/01
|
28
|
45
|
73
|
80
|
71
|
60
|
48
|
66
|
49
|
75
|
71
|
58
|
72
|
75
|
84
|
110
|
196
|
184
|
49
|
38
|
60
|
67
|
69
|
75
|
107
|
122
|
76
|
66
|
94
|
33
|
34
|
|
2025/12
|
103
|
114
|
81
|
87
|
80
|
74
|
94
|
136
|
105
|
146
|
126
|
104
|
39
|
49
|
49
|
58
|
118
|
180
|
128
|
155
|
65
|
48
|
55
|
55
|
70
|
72
|
68
|
63
|
75
|
153
|
82
|
|
2025/11
|
55
|
60
|
92
|
80
|
93
|
73
|
46
|
34
|
26
|
70
|
50
|
37
|
45
|
69
|
83
|
57
|
70
|
26
|
37
|
52
|
72
|
88
|
74
|
65
|
89
|
71
|
88
|
83
|
80
|
72
|
|
|
2025/10
|
43
|
46
|
53
|
46
|
50
|
27
|
57
|
75
|
64
|
62
|
74
|
61
|
52
|
47
|
74
|
38
|
48
|
17
|
11
|
28
|
26
|
29
|
30
|
39
|
60
|
82
|
74
|
95
|
131
|
136
|
51
|
|
2025/09
|
17
|
26
|
32
|
42
|
36
|
35
|
37
|
38
|
17
|
17
|
17
|
23
|
32
|
21
|
29
|
36
|
39
|
28
|
48
|
20
|
39
|
34
|
39
|
15
|
15
|
25
|
37
|
58
|
46
|
48
|
|
|
2025/08
|
30
|
32
|
29
|
35
|
20
|
13
|
14
|
17
|
23
|
30
|
33
|
32
|
31
|
27
|
16
|
23
|
26
|
24
|
18
|
12
|
19
|
17
|
20
|
27
|
28
|
20
|
19
|
18
|
28
|
34
|
15
|
|
2025/07
|
18
|
25
|
26
|
29
|
29
|
35
|
43
|
34
|
18
|
24
|
33
|
20
|
20
|
24
|
28
|
31
|
22
|
29
|
35
|
16
|
16
|
15
|
15
|
19
|
23
|
24
|
20
|
21
|
19
|
24
|
18
|
|
2025/06
|
12
|
18
|
32
|
41
|
34
|
31
|
25
|
21
|
23
|
32
|
25
|
36
|
35
|
25
|
15
|
37
|
22
|
13
|
15
|
13
|
15
|
15
|
15
|
24
|
48
|
36
|
27
|
17
|
14
|
18
|
|
|
2025/05
|
43
|
51
|
63
|
58
|
40
|
88
|
143
|
38
|
33
|
48
|
45
|
54
|
51
|
54
|
77
|
28
|
37
|
104
|
43
|
27
|
20
|
25
|
28
|
55
|
64
|
56
|
59
|
36
|
36
|
26
|
17
|
|
2025/04
|
62
|
54
|
66
|
62
|
69
|
66
|
60
|
62
|
66
|
56
|
45
|
190
|
112
|
112
|
49
|
55
|
68
|
70
|
73
|
67
|
33
|
36
|
57
|
36
|
44
|
34
|
33
|
52
|
56
|
56
|
|
|
2025/03
|
36
|
33
|
20
|
38
|
52
|
64
|
75
|
72
|
95
|
75
|
60
|
65
|
55
|
54
|
21
|
50
|
35
|
46
|
46
|
45
|
43
|
53
|
68
|
74
|
64
|
82
|
64
|
62
|
64
|
69
|
60
|
|
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