Air Quality
Excellent
No health implications.
7
PM2.5
20
PM10
31
O3
0.4
CO
6
SO2
25
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
9 Jul
32
Excellent
Thu
10 Jul
44
Excellent
Fri
11 Jul
46
Excellent
Sat
12 Jul
59
Good
Sun
13 Jul
71
Good
Mon
14 Jul
87
Good
Tue
15 Jul
28
Excellent
Dadukou Air quality rank
Air quality in the last 12 months (Dadukou)
|
2025/06
|
24
|
27
|
41
|
42
|
43
|
56
|
51
|
36
|
21
|
39
|
40
|
39
|
36
|
38
|
38
|
39
|
31
|
27
|
21
|
32
|
23
|
25
|
23
|
26
|
21
|
36
|
29
|
27
|
23
|
30
|
|
|
2025/05
|
47
|
58
|
64
|
50
|
41
|
58
|
48
|
33
|
50
|
53
|
45
|
47
|
59
|
60
|
62
|
69
|
63
|
69
|
55
|
56
|
50
|
33
|
47
|
57
|
40
|
33
|
24
|
19
|
24
|
23
|
19
|
|
2025/04
|
42
|
51
|
53
|
56
|
72
|
80
|
63
|
65
|
68
|
63
|
48
|
222
|
233
|
144
|
106
|
76
|
74
|
65
|
46
|
35
|
42
|
43
|
45
|
35
|
45
|
47
|
46
|
42
|
36
|
34
|
|
|
2025/03
|
82
|
92
|
37
|
30
|
27
|
23
|
33
|
50
|
44
|
52
|
50
|
74
|
63
|
51
|
39
|
31
|
27
|
32
|
43
|
52
|
59
|
79
|
82
|
56
|
58
|
54
|
80
|
76
|
25
|
30
|
38
|
|
2025/02
|
93
|
64
|
34
|
37
|
43
|
38
|
33
|
37
|
53
|
59
|
63
|
74
|
38
|
43
|
46
|
50
|
47
|
44
|
49
|
43
|
47
|
38
|
40
|
39
|
60
|
59
|
60
|
63
|
|||
|
2025/01
|
128
|
146
|
155
|
138
|
104
|
96
|
67
|
41
|
45
|
41
|
52
|
61
|
81
|
97
|
88
|
81
|
78
|
105
|
102
|
106
|
116
|
171
|
203
|
102
|
44
|
37
|
49
|
68
|
125
|
136
|
107
|
|
2024/12
|
96
|
103
|
91
|
100
|
56
|
53
|
47
|
42
|
40
|
49
|
67
|
51
|
51
|
49
|
56
|
72
|
95
|
114
|
91
|
79
|
113
|
71
|
54
|
89
|
105
|
115
|
102
|
103
|
92
|
98
|
91
|
|
2024/11
|
63
|
53
|
72
|
82
|
44
|
48
|
74
|
79
|
48
|
47
|
73
|
61
|
49
|
58
|
49
|
43
|
27
|
29
|
27
|
29
|
32
|
44
|
44
|
35
|
30
|
40
|
51
|
50
|
63
|
84
|
|
|
2024/10
|
22
|
37
|
35
|
40
|
53
|
50
|
56
|
56
|
64
|
84
|
66
|
44
|
51
|
57
|
54
|
50
|
31
|
43
|
43
|
28
|
33
|
37
|
43
|
54
|
68
|
94
|
42
|
54
|
59
|
93
|
91
|
|
2024/09
|
35
|
36
|
24
|
21
|
29
|
33
|
39
|
30
|
23
|
32
|
42
|
36
|
33
|
43
|
24
|
30
|
31
|
34
|
29
|
45
|
36
|
37
|
38
|
49
|
59
|
74
|
45
|
42
|
36
|
22
|
|
|
2024/08
|
30
|
18
|
18
|
22
|
30
|
26
|
28
|
24
|
28
|
40
|
47
|
63
|
57
|
45
|
38
|
39
|
34
|
45
|
38
|
42
|
34
|
28
|
25
|
21
|
17
|
23
|
39
|
33
|
29
|
25
|
26
|
|
2024/07
|
36
|
35
|
35
|
35
|
28
|
37
|
25
|
34
|
33
|
23
|
21
|
33
|
32
|
23
|
24
|
19
|
24
|
34
|
22
|
22
|
25
|
23
|
22
|
18
|
43
|
48
|
40
|
33
|
36
|
25
|
33
|
|
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