Air Quality
Excellent
No health implications.
7
PM2.5
21
PM10
52
O3
0.5
CO
7
SO2
11
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
10 Oct
43
Excellent
Sun
11 Oct
48
Excellent
Mon
12 Oct
48
Excellent
Tue
13 Oct
58
Good
Wed
14 Oct
52
Good
Thu
15 Oct
40
Excellent
Fri
16 Oct
36
Excellent
Air quality in the last 12 months (Santai)
|
2026/08
|
16
|
18
|
23
|
25
|
29
|
29
|
29
|
28
|
25
|
34
|
35
|
31
|
35
|
36
|
42
|
37
|
26
|
19
|
24
|
29
|
32
|
37
|
45
|
37
|
35
|
35
|
43
|
37
|
24
|
34
|
41
|
|
2026/07
|
37
|
48
|
26
|
37
|
32
|
34
|
41
|
42
|
40
|
33
|
28
|
26
|
33
|
33
|
32
|
38
|
33
|
49
|
54
|
56
|
60
|
62
|
52
|
63
|
38
|
31
|
24
|
26
|
32
|
22
|
19
|
|
2026/06
|
43
|
30
|
44
|
44
|
51
|
49
|
30
|
28
|
31
|
35
|
33
|
34
|
42
|
43
|
57
|
64
|
32
|
24
|
32
|
30
|
18
|
19
|
17
|
16
|
15
|
24
|
27
|
42
|
31
|
27
|
|
|
2026/05
|
40
|
38
|
36
|
46
|
66
|
65
|
53
|
39
|
47
|
57
|
73
|
68
|
42
|
62
|
52
|
19
|
34
|
26
|
33
|
33
|
50
|
32
|
30
|
28
|
30
|
36
|
36
|
43
|
40
|
37
|
38
|
|
2026/04
|
35
|
31
|
41
|
68
|
66
|
42
|
20
|
18
|
33
|
42
|
30
|
27
|
38
|
28
|
30
|
31
|
38
|
47
|
91
|
98
|
17
|
22
|
37
|
47
|
60
|
56
|
54
|
26
|
28
|
39
|
|
|
2026/03
|
14
|
20
|
30
|
42
|
42
|
57
|
44
|
31
|
27
|
34
|
43
|
40
|
44
|
20
|
38
|
18
|
15
|
37
|
34
|
47
|
35
|
39
|
43
|
38
|
31
|
32
|
38
|
41
|
31
|
20
|
28
|
|
2026/02
|
75
|
69
|
80
|
84
|
87
|
75
|
60
|
55
|
46
|
55
|
58
|
61
|
73
|
80
|
74
|
42
|
78
|
78
|
67
|
74
|
72
|
82
|
75
|
68
|
48
|
39
|
48
|
28
|
|||
|
2026/01
|
33
|
39
|
25
|
36
|
46
|
50
|
62
|
69
|
90
|
96
|
143
|
152
|
125
|
113
|
102
|
111
|
125
|
135
|
32
|
30
|
40
|
46
|
49
|
67
|
76
|
99
|
94
|
93
|
77
|
32
|
65
|
|
2025/12
|
107
|
108
|
53
|
45
|
58
|
61
|
82
|
93
|
103
|
87
|
96
|
81
|
61
|
70
|
70
|
77
|
105
|
100
|
127
|
81
|
30
|
30
|
45
|
48
|
52
|
52
|
61
|
88
|
92
|
117
|
76
|
|
2025/11
|
32
|
26
|
30
|
25
|
28
|
30
|
13
|
34
|
28
|
13
|
34
|
47
|
52
|
50
|
40
|
26
|
28
|
36
|
50
|
51
|
68
|
75
|
78
|
75
|
66
|
69
|
77
|
80
|
97
|
100
|
|
|
2025/10
|
14
|
11
|
13
|
11
|
10
|
10
|
17
|
30
|
37
|
39
|
13
|
8
|
20
|
26
|
27
|
25
|
19
|
14
|
11
|
8
|
8
|
10
|
10
|
10
|
14
|
23
|
31
|
34
|
29
|
34
|
41
|
|
2025/09
|
31
|
31
|
23
|
27
|
21
|
34
|
27
|
33
|
23
|
28
|
13
|
9
|
17
|
25
|
36
|
30
|
15
|
8
|
13
|
15
|
12
|
8
|
10
|
20
|
25
|
34
|
20
|
8
|
16
|
15
|
|
|
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