Air Quality
Excellent
No health implications.
29
PM2.5
43
PM10
31
O3
0.6
CO
5
SO2
19
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
11 Mar
48
Excellent
Thu
12 Mar
56
Good
Fri
13 Mar
57
Good
Sat
14 Mar
62
Good
Sun
15 Mar
71
Good
Mon
16 Mar
26
Excellent
Tue
17 Mar
32
Excellent
Dongkou Air quality rank
Air quality in the last 12 months (Dongkou)
|
2026/02
|
63
|
68
|
73
|
98
|
109
|
79
|
92
|
63
|
62
|
49
|
56
|
74
|
61
|
60
|
61
|
23
|
58
|
75
|
57
|
43
|
61
|
67
|
58
|
41
|
55
|
34
|
17
|
21
|
|||
|
2026/01
|
27
|
54
|
63
|
62
|
45
|
57
|
65
|
70
|
74
|
115
|
114
|
118
|
107
|
97
|
117
|
146
|
122
|
140
|
45
|
24
|
48
|
62
|
72
|
79
|
76
|
33
|
80
|
95
|
73
|
22
|
45
|
|
2025/12
|
70
|
97
|
74
|
64
|
66
|
79
|
90
|
81
|
94
|
107
|
102
|
131
|
33
|
53
|
66
|
83
|
83
|
86
|
90
|
92
|
58
|
85
|
59
|
45
|
59
|
61
|
69
|
75
|
100
|
110
|
111
|
|
2025/11
|
43
|
30
|
20
|
23
|
34
|
31
|
35
|
10
|
8
|
10
|
36
|
50
|
41
|
48
|
53
|
63
|
55
|
26
|
32
|
42
|
44
|
51
|
57
|
56
|
55
|
56
|
75
|
69
|
64
|
73
|
|
|
2025/10
|
55
|
37
|
34
|
46
|
52
|
28
|
27
|
48
|
44
|
41
|
43
|
58
|
58
|
33
|
43
|
40
|
37
|
15
|
11
|
9
|
11
|
29
|
39
|
43
|
57
|
50
|
43
|
56
|
67
|
74
|
49
|
|
2025/09
|
38
|
35
|
32
|
30
|
45
|
46
|
46
|
43
|
20
|
24
|
24
|
22
|
26
|
31
|
38
|
38
|
29
|
34
|
37
|
22
|
34
|
25
|
22
|
16
|
17
|
20
|
32
|
43
|
44
|
45
|
|
|
2025/08
|
39
|
42
|
36
|
33
|
35
|
23
|
15
|
22
|
28
|
29
|
34
|
36
|
36
|
24
|
14
|
23
|
32
|
34
|
21
|
22
|
19
|
22
|
30
|
33
|
29
|
31
|
35
|
29
|
33
|
34
|
33
|
|
2025/07
|
21
|
16
|
22
|
27
|
34
|
48
|
41
|
41
|
43
|
31
|
31
|
39
|
36
|
33
|
26
|
29
|
29
|
34
|
35
|
31
|
13
|
12
|
14
|
25
|
26
|
36
|
35
|
27
|
34
|
31
|
32
|
|
2025/06
|
24
|
22
|
40
|
45
|
47
|
44
|
29
|
23
|
39
|
43
|
39
|
29
|
31
|
25
|
23
|
32
|
16
|
13
|
14
|
19
|
20
|
11
|
16
|
15
|
31
|
33
|
26
|
18
|
21
|
20
|
|
|
2025/05
|
49
|
64
|
61
|
49
|
41
|
52
|
57
|
49
|
28
|
40
|
36
|
52
|
61
|
68
|
59
|
27
|
44
|
35
|
42
|
27
|
25
|
32
|
38
|
54
|
56
|
41
|
36
|
11
|
27
|
33
|
27
|
|
2025/04
|
53
|
59
|
68
|
110
|
112
|
84
|
87
|
104
|
92
|
65
|
60
|
116
|
185
|
120
|
94
|
90
|
75
|
71
|
35
|
36
|
44
|
31
|
55
|
35
|
41
|
45
|
31
|
43
|
60
|
44
|
|
|
2025/03
|
47
|
40
|
20
|
22
|
26
|
38
|
43
|
51
|
55
|
49
|
47
|
52
|
55
|
29
|
19
|
46
|
42
|
41
|
48
|
52
|
63
|
69
|
78
|
75
|
86
|
90
|
100
|
76
|
44
|
22
|
44
|
|
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