Air Quality
Excellent
No health implications.
3
PM2.5
11
PM10
16
O3
0.5
CO
10
SO2
15
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
22 Aug
53
Good
Sun
23 Aug
63
Good
Mon
24 Aug
68
Good
Tue
25 Aug
84
Good
Wed
26 Aug
87
Good
Thu
27 Aug
81
Good
Fri
28 Aug
36
Excellent
Air quality in the last 12 months (Dongying District)
|
2026/07
|
43
|
79
|
80
|
60
|
66
|
60
|
36
|
56
|
43
|
39
|
45
|
23
|
15
|
25
|
38
|
46
|
32
|
43
|
54
|
49
|
58
|
69
|
50
|
42
|
45
|
45
|
45
|
30
|
35
|
38
|
33
|
|
2026/06
|
81
|
71
|
48
|
37
|
34
|
31
|
30
|
42
|
46
|
47
|
51
|
62
|
87
|
50
|
38
|
39
|
46
|
74
|
36
|
44
|
30
|
31
|
47
|
37
|
39
|
40
|
71
|
76
|
63
|
47
|
|
|
2026/05
|
74
|
46
|
29
|
34
|
49
|
49
|
35
|
43
|
50
|
58
|
68
|
67
|
69
|
64
|
33
|
35
|
38
|
32
|
34
|
32
|
41
|
58
|
48
|
37
|
26
|
32
|
37
|
46
|
37
|
54
|
67
|
|
2026/04
|
73
|
68
|
76
|
36
|
57
|
33
|
26
|
50
|
33
|
62
|
64
|
52
|
57
|
68
|
78
|
51
|
77
|
93
|
90
|
79
|
65
|
35
|
50
|
68
|
53
|
63
|
58
|
29
|
41
|
51
|
|
|
2026/03
|
109
|
118
|
137
|
141
|
76
|
45
|
38
|
81
|
53
|
88
|
122
|
53
|
91
|
79
|
51
|
66
|
121
|
40
|
54
|
75
|
107
|
124
|
110
|
116
|
92
|
116
|
73
|
90
|
107
|
46
|
34
|
|
2026/02
|
206
|
112
|
88
|
146
|
141
|
29
|
35
|
49
|
71
|
77
|
101
|
96
|
119
|
130
|
71
|
55
|
189
|
61
|
74
|
80
|
109
|
79
|
53
|
62
|
66
|
75
|
65
|
77
|
|||
|
2026/01
|
31
|
34
|
108
|
191
|
71
|
155
|
41
|
52
|
84
|
52
|
29
|
67
|
61
|
117
|
155
|
74
|
24
|
25
|
28
|
24
|
35
|
62
|
95
|
136
|
51
|
48
|
77
|
91
|
38
|
31
|
108
|
|
2025/12
|
55
|
27
|
47
|
46
|
55
|
93
|
109
|
31
|
90
|
104
|
50
|
17
|
40
|
76
|
79
|
106
|
52
|
78
|
140
|
52
|
20
|
44
|
62
|
44
|
22
|
35
|
66
|
115
|
107
|
52
|
21
|
|
2025/11
|
91
|
22
|
38
|
68
|
77
|
39
|
67
|
73
|
62
|
69
|
80
|
99
|
48
|
86
|
139
|
93
|
29
|
49
|
57
|
55
|
68
|
97
|
115
|
108
|
30
|
81
|
84
|
96
|
129
|
131
|
|
|
2025/10
|
60
|
20
|
12
|
17
|
19
|
15
|
33
|
33
|
11
|
11
|
16
|
18
|
31
|
47
|
33
|
34
|
31
|
21
|
27
|
25
|
34
|
25
|
29
|
39
|
71
|
56
|
43
|
85
|
73
|
51
|
44
|
|
2025/09
|
23
|
39
|
36
|
29
|
33
|
34
|
51
|
59
|
43
|
54
|
40
|
34
|
34
|
54
|
53
|
44
|
16
|
25
|
13
|
25
|
31
|
33
|
36
|
38
|
51
|
49
|
43
|
38
|
55
|
60
|
|
|
2025/08
|
19
|
20
|
23
|
16
|
34
|
18
|
19
|
24
|
10
|
15
|
27
|
42
|
43
|
47
|
22
|
18
|
9
|
32
|
45
|
40
|
36
|
27
|
21
|
26
|
31
|
22
|
31
|
18
|
17
|
15
|
16
|
|
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