Air Quality
Excellent
No health implications.
4
PM2.5
9
PM10
40
O3
0.7
CO
6
SO2
7
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
8 Feb
50
Excellent
Mon
9 Feb
82
Good
Tue
10 Feb
79
Good
Wed
11 Feb
76
Good
Thu
12 Feb
83
Good
Fri
13 Feb
71
Good
Sat
14 Feb
24
Excellent
Debao Air quality rank
Air quality in the last 12 months (Debao)
|
2026/01
|
41
|
18
|
42
|
66
|
24
|
34
|
43
|
61
|
72
|
77
|
78
|
93
|
85
|
109
|
89
|
83
|
89
|
82
|
70
|
55
|
22
|
21
|
43
|
62
|
70
|
66
|
45
|
42
|
68
|
56
|
29
|
|
2025/12
|
66
|
63
|
60
|
70
|
56
|
59
|
71
|
50
|
65
|
80
|
80
|
74
|
41
|
45
|
55
|
63
|
62
|
52
|
67
|
63
|
46
|
56
|
50
|
22
|
24
|
53
|
60
|
66
|
77
|
79
|
70
|
|
2025/11
|
21
|
17
|
17
|
12
|
23
|
33
|
46
|
37
|
20
|
17
|
20
|
22
|
32
|
43
|
48
|
45
|
47
|
16
|
17
|
28
|
37
|
45
|
45
|
52
|
48
|
49
|
51
|
52
|
59
|
62
|
|
|
2025/10
|
32
|
32
|
35
|
32
|
39
|
16
|
15
|
30
|
34
|
43
|
53
|
47
|
49
|
30
|
22
|
29
|
37
|
52
|
38
|
18
|
13
|
13
|
24
|
33
|
34
|
31
|
27
|
36
|
51
|
56
|
27
|
|
2025/09
|
34
|
36
|
34
|
33
|
34
|
39
|
41
|
43
|
24
|
34
|
31
|
27
|
27
|
36
|
32
|
31
|
26
|
28
|
32
|
40
|
43
|
33
|
22
|
18
|
12
|
14
|
25
|
28
|
22
|
16
|
|
|
2025/08
|
20
|
27
|
43
|
34
|
40
|
35
|
33
|
38
|
39
|
33
|
32
|
44
|
43
|
34
|
19
|
21
|
26
|
19
|
11
|
24
|
28
|
34
|
36
|
36
|
25
|
23
|
30
|
28
|
36
|
28
|
35
|
|
2025/07
|
21
|
18
|
25
|
31
|
37
|
40
|
41
|
34
|
39
|
19
|
22
|
26
|
28
|
24
|
35
|
37
|
34
|
48
|
37
|
31
|
22
|
16
|
15
|
16
|
23
|
32
|
29
|
33
|
46
|
37
|
32
|
|
2025/06
|
41
|
36
|
27
|
29
|
46
|
47
|
43
|
37
|
29
|
31
|
42
|
28
|
29
|
39
|
32
|
32
|
33
|
32
|
32
|
26
|
18
|
26
|
29
|
28
|
31
|
29
|
32
|
30
|
27
|
24
|
|
|
2025/05
|
36
|
49
|
54
|
45
|
44
|
28
|
41
|
56
|
39
|
33
|
23
|
42
|
50
|
46
|
38
|
30
|
37
|
29
|
31
|
35
|
39
|
36
|
22
|
38
|
41
|
32
|
45
|
51
|
16
|
31
|
40
|
|
2025/04
|
44
|
61
|
69
|
60
|
65
|
96
|
94
|
84
|
60
|
51
|
61
|
52
|
164
|
147
|
95
|
86
|
81
|
66
|
61
|
54
|
49
|
50
|
36
|
42
|
34
|
47
|
50
|
31
|
47
|
50
|
|
|
2025/03
|
47
|
50
|
60
|
72
|
40
|
27
|
37
|
42
|
62
|
57
|
68
|
44
|
49
|
50
|
30
|
23
|
46
|
29
|
36
|
51
|
70
|
81
|
82
|
95
|
99
|
93
|
78
|
93
|
49
|
25
|
30
|
|
2025/02
|
58
|
31
|
22
|
38
|
66
|
42
|
21
|
27
|
55
|
69
|
98
|
84
|
27
|
76
|
47
|
36
|
48
|
29
|
37
|
36
|
17
|
29
|
16
|
25
|
39
|
24
|
48
|
50
|
|||
|
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