Air Quality
Excellent
No health implications.
15
PM2.5
26
PM10
63
O3
0.6
CO
9
SO2
11
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
12 Oct
48
Excellent
Tue
13 Oct
46
Excellent
Wed
14 Oct
52
Good
Thu
15 Oct
54
Good
Fri
16 Oct
59
Good
Sat
17 Oct
35
Excellent
Sun
18 Oct
35
Excellent
Danfeng Air quality rank
Air quality in the last 12 months (Danfeng)
|
2026/08
|
22
|
20
|
20
|
18
|
20
|
28
|
27
|
33
|
32
|
30
|
31
|
21
|
21
|
25
|
26
|
31
|
34
|
32
|
27
|
35
|
34
|
33
|
31
|
31
|
26
|
27
|
29
|
30
|
25
|
39
|
43
|
|
2026/07
|
32
|
34
|
32
|
32
|
33
|
34
|
34
|
32
|
32
|
31
|
28
|
23
|
31
|
32
|
29
|
31
|
27
|
55
|
55
|
45
|
42
|
36
|
35
|
32
|
36
|
35
|
25
|
18
|
16
|
19
|
27
|
|
2026/06
|
50
|
56
|
54
|
57
|
52
|
37
|
26
|
30
|
32
|
34
|
33
|
30
|
30
|
40
|
45
|
49
|
40
|
28
|
29
|
30
|
30
|
26
|
29
|
29
|
31
|
38
|
32
|
36
|
35
|
31
|
|
|
2026/05
|
45
|
43
|
38
|
40
|
44
|
41
|
38
|
46
|
43
|
45
|
57
|
62
|
58
|
29
|
36
|
30
|
19
|
23
|
31
|
32
|
29
|
31
|
34
|
29
|
25
|
36
|
37
|
54
|
44
|
39
|
40
|
|
2026/04
|
43
|
46
|
76
|
104
|
69
|
72
|
73
|
50
|
39
|
56
|
53
|
48
|
43
|
41
|
36
|
46
|
55
|
57
|
166
|
103
|
34
|
24
|
30
|
46
|
51
|
50
|
52
|
58
|
48
|
40
|
|
|
2026/03
|
16
|
24
|
39
|
51
|
63
|
51
|
32
|
45
|
53
|
85
|
67
|
130
|
113
|
39
|
31
|
30
|
32
|
68
|
73
|
63
|
65
|
76
|
77
|
48
|
49
|
55
|
48
|
49
|
51
|
35
|
40
|
|
2026/02
|
84
|
75
|
63
|
70
|
60
|
88
|
88
|
55
|
65
|
105
|
110
|
83
|
64
|
54
|
77
|
41
|
63
|
57
|
56
|
45
|
83
|
163
|
124
|
55
|
45
|
33
|
30
|
29
|
|||
|
2026/01
|
62
|
80
|
96
|
64
|
48
|
32
|
36
|
43
|
49
|
54
|
61
|
57
|
52
|
72
|
74
|
67
|
98
|
115
|
68
|
40
|
48
|
65
|
60
|
73
|
94
|
155
|
110
|
100
|
83
|
62
|
79
|
|
2025/12
|
73
|
79
|
65
|
62
|
64
|
66
|
55
|
57
|
69
|
77
|
89
|
114
|
65
|
50
|
57
|
58
|
67
|
105
|
81
|
50
|
60
|
107
|
72
|
78
|
59
|
60
|
62
|
59
|
70
|
73
|
85
|
|
2025/11
|
40
|
45
|
72
|
79
|
104
|
64
|
22
|
39
|
58
|
75
|
66
|
62
|
56
|
56
|
51
|
52
|
18
|
21
|
27
|
37
|
49
|
52
|
43
|
69
|
52
|
107
|
100
|
68
|
59
|
58
|
|
|
2025/10
|
22
|
13
|
14
|
18
|
13
|
12
|
16
|
14
|
19
|
16
|
17
|
13
|
18
|
25
|
26
|
26
|
12
|
21
|
31
|
19
|
16
|
43
|
58
|
77
|
47
|
34
|
41
|
46
|
71
|
50
|
44
|
|
2025/09
|
31
|
29
|
24
|
22
|
18
|
47
|
43
|
27
|
27
|
25
|
17
|
19
|
22
|
29
|
36
|
25
|
18
|
12
|
15
|
21
|
19
|
14
|
12
|
21
|
27
|
25
|
22
|
19
|
26
|
35
|
|
|
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