Air Quality
Excellent
No health implications.
13
PM2.5
32
PM10
106
O3
0.6
CO
6
SO2
8
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
4 Apr
63
Good
Sun
5 Apr
85
Good
Mon
6 Apr
67
Good
Tue
7 Apr
68
Good
Wed
8 Apr
85
Good
Thu
9 Apr
85
Good
Fri
10 Apr
25
Excellent
Dadong Air quality rank
Air quality in the last 12 months (Dadong)
|
2026/02
|
115
|
50
|
79
|
135
|
113
|
56
|
53
|
64
|
64
|
92
|
90
|
120
|
145
|
92
|
57
|
47
|
137
|
39
|
52
|
67
|
73
|
100
|
54
|
73
|
84
|
77
|
109
|
82
|
|||
|
2026/01
|
61
|
94
|
103
|
136
|
99
|
82
|
45
|
48
|
70
|
49
|
23
|
35
|
25
|
51
|
68
|
56
|
30
|
48
|
30
|
49
|
52
|
49
|
65
|
40
|
52
|
122
|
38
|
64
|
87
|
113
|
101
|
|
2025/12
|
50
|
34
|
28
|
49
|
56
|
79
|
124
|
38
|
57
|
120
|
42
|
75
|
77
|
120
|
70
|
81
|
85
|
69
|
66
|
34
|
32
|
51
|
40
|
63
|
36
|
51
|
99
|
102
|
32
|
27
|
24
|
|
2025/11
|
74
|
42
|
43
|
54
|
88
|
77
|
110
|
135
|
44
|
33
|
53
|
108
|
41
|
106
|
98
|
64
|
44
|
45
|
73
|
45
|
51
|
90
|
125
|
216
|
54
|
65
|
44
|
60
|
58
|
45
|
|
|
2025/10
|
44
|
51
|
48
|
52
|
32
|
34
|
39
|
30
|
38
|
49
|
69
|
56
|
65
|
85
|
83
|
51
|
74
|
27
|
29
|
23
|
35
|
56
|
52
|
71
|
109
|
48
|
32
|
77
|
86
|
44
|
47
|
|
2025/09
|
43
|
50
|
45
|
42
|
42
|
25
|
32
|
31
|
38
|
40
|
48
|
40
|
46
|
37
|
29
|
27
|
19
|
35
|
36
|
32
|
42
|
48
|
37
|
28
|
43
|
48
|
59
|
43
|
48
|
41
|
|
|
2025/08
|
34
|
25
|
21
|
17
|
26
|
17
|
23
|
29
|
28
|
29
|
27
|
30
|
26
|
30
|
34
|
19
|
20
|
34
|
35
|
19
|
23
|
17
|
39
|
18
|
13
|
21
|
29
|
15
|
23
|
42
|
26
|
|
2025/07
|
29
|
35
|
17
|
21
|
24
|
15
|
25
|
31
|
39
|
50
|
38
|
38
|
25
|
22
|
23
|
24
|
24
|
27
|
30
|
18
|
23
|
25
|
13
|
18
|
28
|
29
|
33
|
33
|
22
|
13
|
33
|
|
2025/06
|
34
|
47
|
31
|
16
|
39
|
34
|
13
|
32
|
36
|
17
|
23
|
30
|
26
|
36
|
37
|
18
|
29
|
31
|
41
|
24
|
16
|
29
|
41
|
43
|
50
|
40
|
36
|
26
|
32
|
16
|
|
|
2025/05
|
21
|
34
|
33
|
40
|
41
|
33
|
52
|
44
|
55
|
41
|
59
|
57
|
58
|
54
|
48
|
41
|
28
|
28
|
41
|
53
|
47
|
63
|
28
|
47
|
36
|
49
|
42
|
48
|
45
|
51
|
53
|
|
2025/04
|
83
|
58
|
69
|
57
|
37
|
60
|
76
|
68
|
89
|
75
|
53
|
30
|
16
|
27
|
54
|
62
|
71
|
37
|
39
|
41
|
53
|
24
|
48
|
63
|
44
|
59
|
43
|
50
|
64
|
59
|
|
|
2025/03
|
85
|
32
|
41
|
55
|
79
|
78
|
73
|
79
|
111
|
88
|
65
|
71
|
54
|
50
|
48
|
52
|
80
|
59
|
65
|
72
|
67
|
82
|
168
|
65
|
107
|
149
|
46
|
30
|
26
|
26
|
61
|
|
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