Air Quality
Light
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
77
*
PM2.5
118
PM10
20
O3
0.8
CO
12
SO2
45
NO2
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
Advise
Children, seniors and individuals with respiratory or heart diseases should reduce sustained and high-intensity outdoor exercises.
Air Quality
Today
16 Dec
97
Good
Wed
17 Dec
120
Light
Thu
18 Dec
73
Good
Fri
19 Dec
93
Good
Sat
20 Dec
121
Light
Sun
21 Dec
48
Excellent
Mon
22 Dec
25
Excellent
Dafeng Air quality rank
Air quality in the last 12 months (Dafeng)
|
2025/11
|
154
|
101
|
30
|
25
|
27
|
41
|
44
|
14
|
52
|
53
|
32
|
44
|
80
|
93
|
66
|
55
|
40
|
47
|
62
|
63
|
117
|
176
|
164
|
117
|
82
|
70
|
176
|
128
|
122
|
110
|
|
|
2025/10
|
37
|
31
|
18
|
15
|
20
|
39
|
18
|
18
|
19
|
25
|
42
|
43
|
24
|
19
|
20
|
15
|
13
|
18
|
24
|
25
|
18
|
23
|
32
|
40
|
40
|
42
|
46
|
29
|
18
|
18
|
27
|
|
2025/09
|
17
|
8
|
22
|
24
|
18
|
30
|
23
|
23
|
16
|
21
|
21
|
24
|
17
|
24
|
23
|
37
|
16
|
17
|
16
|
21
|
26
|
15
|
21
|
10
|
8
|
13
|
11
|
25
|
33
|
50
|
|
|
2025/08
|
15
|
13
|
20
|
16
|
14
|
32
|
21
|
19
|
28
|
10
|
8
|
10
|
22
|
20
|
15
|
22
|
34
|
21
|
23
|
28
|
24
|
41
|
46
|
40
|
18
|
19
|
16
|
24
|
20
|
13
|
14
|
|
2025/07
|
31
|
32
|
35
|
38
|
46
|
45
|
22
|
8
|
20
|
40
|
30
|
27
|
28
|
23
|
26
|
46
|
19
|
15
|
16
|
18
|
16
|
14
|
11
|
16
|
21
|
17
|
15
|
16
|
13
|
9
|
14
|
|
2025/06
|
23
|
8
|
42
|
78
|
79
|
63
|
44
|
20
|
15
|
24
|
18
|
16
|
14
|
15
|
33
|
49
|
42
|
49
|
32
|
24
|
13
|
24
|
20
|
23
|
47
|
53
|
24
|
23
|
28
|
31
|
|
|
2025/05
|
56
|
62
|
43
|
27
|
25
|
48
|
56
|
40
|
11
|
30
|
44
|
58
|
59
|
62
|
74
|
15
|
64
|
36
|
66
|
68
|
34
|
36
|
50
|
46
|
45
|
52
|
39
|
28
|
24
|
46
|
67
|
|
2025/04
|
54
|
64
|
54
|
56
|
71
|
59
|
92
|
93
|
89
|
57
|
63
|
105
|
72
|
56
|
53
|
66
|
69
|
73
|
65
|
37
|
35
|
36
|
59
|
69
|
55
|
48
|
37
|
39
|
67
|
64
|
|
|
2025/03
|
62
|
28
|
26
|
10
|
39
|
48
|
58
|
77
|
72
|
36
|
51
|
63
|
64
|
52
|
32
|
44
|
51
|
42
|
51
|
82
|
60
|
59
|
71
|
91
|
111
|
99
|
123
|
46
|
79
|
42
|
48
|
|
2025/02
|
34
|
70
|
76
|
45
|
48
|
43
|
53
|
35
|
48
|
57
|
38
|
88
|
64
|
49
|
96
|
126
|
45
|
45
|
36
|
30
|
30
|
45
|
39
|
53
|
90
|
127
|
144
|
95
|
|||
|
2025/01
|
71
|
55
|
51
|
29
|
97
|
103
|
67
|
66
|
42
|
41
|
76
|
91
|
99
|
125
|
50
|
66
|
82
|
93
|
127
|
131
|
85
|
37
|
37
|
26
|
39
|
49
|
60
|
79
|
132
|
45
|
39
|
|
2024/12
|
87
|
109
|
48
|
49
|
130
|
167
|
129
|
43
|
51
|
56
|
68
|
39
|
72
|
54
|
71
|
80
|
96
|
52
|
36
|
70
|
87
|
51
|
58
|
85
|
107
|
112
|
61
|
64
|
87
|
116
|
72
|
|
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