Air Quality
Excellent
No health implications.
3
PM2.5
8
PM10
20
O3
0.2
CO
7
SO2
17
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
6 Aug
47
Excellent
Fri
7 Aug
84
Good
Sat
8 Aug
94
Good
Sun
9 Aug
85
Good
Mon
10 Aug
74
Good
Tue
11 Aug
17
Excellent
Wed
12 Aug
27
Excellent
Air quality in the last 12 months (SaiHan)
|
2026/06
|
42
|
46
|
26
|
22
|
25
|
24
|
21
|
26
|
21
|
25
|
32
|
39
|
31
|
32
|
56
|
41
|
37
|
46
|
37
|
28
|
32
|
48
|
27
|
28
|
34
|
41
|
40
|
42
|
42
|
39
|
|
|
2026/05
|
52
|
30
|
28
|
42
|
56
|
41
|
33
|
55
|
60
|
36
|
37
|
60
|
75
|
60
|
53
|
37
|
35
|
30
|
44
|
49
|
51
|
54
|
64
|
53
|
31
|
36
|
39
|
28
|
32
|
43
|
41
|
|
2026/04
|
30
|
67
|
77
|
100
|
37
|
26
|
32
|
64
|
60
|
35
|
44
|
46
|
48
|
72
|
61
|
44
|
81
|
67
|
219
|
79
|
67
|
66
|
76
|
70
|
60
|
83
|
62
|
28
|
35
|
56
|
|
|
2026/03
|
70
|
71
|
89
|
77
|
45
|
26
|
51
|
45
|
29
|
49
|
28
|
62
|
71
|
31
|
53
|
67
|
96
|
37
|
56
|
75
|
97
|
55
|
64
|
85
|
81
|
43
|
37
|
53
|
33
|
29
|
31
|
|
2026/02
|
38
|
26
|
49
|
71
|
17
|
11
|
27
|
39
|
48
|
59
|
52
|
78
|
77
|
43
|
35
|
69
|
298
|
226
|
74
|
136
|
252
|
32
|
47
|
61
|
57
|
34
|
57
|
71
|
|||
|
2026/01
|
91
|
67
|
67
|
80
|
43
|
57
|
64
|
72
|
71
|
33
|
40
|
66
|
72
|
122
|
106
|
27
|
47
|
24
|
14
|
31
|
46
|
54
|
65
|
53
|
118
|
118
|
62
|
76
|
35
|
36
|
35
|
|
2025/12
|
24
|
26
|
47
|
34
|
55
|
87
|
50
|
35
|
61
|
64
|
26
|
48
|
59
|
75
|
88
|
115
|
98
|
75
|
59
|
23
|
40
|
61
|
33
|
38
|
31
|
56
|
70
|
65
|
46
|
22
|
32
|
|
2025/11
|
35
|
27
|
52
|
63
|
57
|
54
|
46
|
66
|
63
|
52
|
65
|
50
|
47
|
67
|
79
|
18
|
17
|
35
|
61
|
112
|
102
|
79
|
116
|
40
|
61
|
120
|
57
|
112
|
138
|
76
|
|
|
2025/10
|
63
|
51
|
51
|
56
|
57
|
65
|
48
|
19
|
12
|
25
|
33
|
39
|
68
|
58
|
25
|
33
|
9
|
17
|
13
|
15
|
39
|
40
|
39
|
61
|
21
|
12
|
38
|
58
|
60
|
24
|
27
|
|
2025/09
|
23
|
46
|
39
|
40
|
35
|
44
|
23
|
38
|
58
|
56
|
37
|
26
|
38
|
43
|
32
|
10
|
13
|
21
|
40
|
50
|
32
|
27
|
42
|
47
|
49
|
46
|
54
|
29
|
42
|
54
|
|
|
2025/08
|
41
|
32
|
32
|
30
|
41
|
30
|
26
|
20
|
24
|
22
|
44
|
31
|
25
|
42
|
31
|
20
|
30
|
24
|
15
|
25
|
37
|
44
|
33
|
35
|
25
|
21
|
16
|
32
|
42
|
38
|
39
|
|
2025/07
|
44
|
28
|
38
|
44
|
7
|
14
|
25
|
28
|
25
|
23
|
25
|
35
|
23
|
37
|
24
|
9
|
19
|
36
|
24
|
8
|
18
|
31
|
29
|
14
|
19
|
15
|
15
|
27
|
21
|
15
|
34
|
|
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