Air Quality
Excellent
No health implications.
16
PM2.5
33
PM10
27
O3
0.7
CO
7
SO2
13
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
26 Oct
52
Good
Mon
27 Oct
52
Good
Tue
28 Oct
54
Good
Wed
29 Oct
54
Good
Thu
30 Oct
59
Good
Fri
31 Oct
23
Excellent
Sat
1 Nov
28
Excellent
Air quality in the last 12 months (Tailai)
|
2025/08
|
16
|
19
|
15
|
20
|
26
|
22
|
13
|
18
|
18
|
16
|
14
|
22
|
19
|
23
|
28
|
17
|
19
|
17
|
16
|
17
|
21
|
12
|
15
|
22
|
21
|
16
|
18
|
16
|
22
|
16
|
25
|
|
2025/07
|
22
|
21
|
27
|
29
|
19
|
22
|
20
|
23
|
27
|
35
|
32
|
14
|
19
|
22
|
25
|
17
|
13
|
20
|
20
|
19
|
21
|
25
|
28
|
27
|
19
|
23
|
21
|
23
|
14
|
23
|
17
|
|
2025/06
|
27
|
31
|
18
|
20
|
29
|
20
|
17
|
30
|
16
|
23
|
23
|
32
|
31
|
24
|
28
|
20
|
20
|
33
|
20
|
18
|
16
|
27
|
34
|
41
|
42
|
31
|
44
|
31
|
36
|
29
|
|
|
2025/05
|
36
|
25
|
21
|
22
|
26
|
35
|
42
|
49
|
47
|
36
|
53
|
77
|
66
|
65
|
72
|
75
|
35
|
42
|
34
|
46
|
31
|
30
|
34
|
39
|
42
|
54
|
53
|
66
|
62
|
69
|
38
|
|
2025/04
|
70
|
53
|
63
|
97
|
83
|
55
|
63
|
48
|
63
|
120
|
107
|
19
|
21
|
27
|
28
|
33
|
58
|
32
|
32
|
63
|
76
|
19
|
34
|
32
|
25
|
48
|
45
|
34
|
88
|
29
|
|
|
2025/03
|
24
|
36
|
40
|
51
|
79
|
61
|
57
|
55
|
101
|
141
|
81
|
46
|
47
|
31
|
35
|
38
|
65
|
43
|
83
|
46
|
53
|
45
|
142
|
57
|
67
|
79
|
23
|
27
|
28
|
33
|
53
|
|
2025/02
|
69
|
92
|
38
|
26
|
43
|
43
|
24
|
20
|
31
|
55
|
106
|
76
|
41
|
40
|
48
|
29
|
28
|
24
|
28
|
35
|
36
|
39
|
40
|
48
|
60
|
34
|
48
|
46
|
|||
|
2025/01
|
72
|
40
|
39
|
108
|
136
|
92
|
39
|
36
|
37
|
50
|
81
|
142
|
140
|
62
|
40
|
36
|
66
|
126
|
122
|
119
|
98
|
90
|
188
|
210
|
217
|
211
|
55
|
41
|
52
|
32
|
41
|
|
2024/12
|
51
|
21
|
34
|
25
|
26
|
30
|
28
|
45
|
69
|
44
|
28
|
48
|
63
|
30
|
28
|
34
|
41
|
45
|
50
|
65
|
51
|
34
|
39
|
45
|
43
|
34
|
32
|
38
|
65
|
93
|
65
|
|
2024/11
|
48
|
70
|
38
|
26
|
31
|
50
|
66
|
179
|
151
|
80
|
93
|
47
|
128
|
180
|
169
|
49
|
30
|
24
|
45
|
43
|
30
|
39
|
68
|
195
|
196
|
39
|
28
|
40
|
27
|
39
|
|
|
2024/10
|
19
|
26
|
39
|
35
|
40
|
34
|
58
|
30
|
46
|
22
|
25
|
27
|
48
|
48
|
27
|
36
|
33
|
41
|
26
|
38
|
35
|
36
|
48
|
51
|
47
|
60
|
40
|
35
|
51
|
44
|
51
|
|
2024/09
|
16
|
19
|
17
|
22
|
20
|
36
|
34
|
32
|
37
|
27
|
25
|
27
|
24
|
28
|
20
|
25
|
20
|
26
|
28
|
23
|
32
|
30
|
23
|
28
|
33
|
32
|
29
|
29
|
47
|
23
|
|
|
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