Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
PM2.5
PM10
O3
CO
SO2
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
24 Sep
Fri
25 Sep
Sat
26 Sep
Sun
27 Sep
Mon
28 Sep
Tue
29 Sep
Wed
30 Sep
Real-time AQI (Monitoring Station in Dongying)
市环保局
4827
PM2.5
48
PM10
127
O3
0.9
CO
5
SO2
20
NO2
开发区管委会
5922
PM2.5
62 *
PM10
137
O3
0.5
CO
8
SO2
26
NO2
垦利区民丰路
6844 *
PM2.5
68
PM10
139
O3
0.6
CO
6
SO2
28
NO2
河口城区
5520
PM2.5
56 *
PM10
135
O3
0.7
CO
4
SO2
10
NO2
Air quality in the last 12 months (Dongying)
|
2026/08
|
33
|
38
|
43
|
51
|
37
|
36
|
37
|
33
|
32
|
34
|
24
|
27
|
26
|
32
|
38
|
40
|
38
|
38
|
51
|
53
|
19
|
19
|
19
|
22
|
30
|
32
|
28
|
30
|
37
|
45
|
37
|
|
2026/07
|
44
|
80
|
79
|
64
|
66
|
60
|
36
|
55
|
43
|
39
|
44
|
23
|
15
|
25
|
42
|
50
|
33
|
43
|
56
|
49
|
58
|
69
|
50
|
42
|
43
|
46
|
48
|
33
|
35
|
39
|
33
|
|
2026/06
|
83
|
73
|
45
|
38
|
35
|
32
|
29
|
41
|
46
|
45
|
53
|
65
|
86
|
53
|
39
|
41
|
51
|
77
|
37
|
44
|
30
|
31
|
51
|
42
|
40
|
44
|
74
|
80
|
70
|
52
|
|
|
2026/05
|
77
|
47
|
30
|
36
|
52
|
53
|
36
|
47
|
55
|
60
|
67
|
69
|
70
|
68
|
36
|
37
|
40
|
33
|
32
|
31
|
42
|
51
|
45
|
37
|
27
|
32
|
39
|
47
|
39
|
59
|
72
|
|
2026/04
|
76
|
73
|
81
|
37
|
59
|
36
|
28
|
52
|
31
|
60
|
65
|
57
|
57
|
70
|
83
|
53
|
79
|
97
|
92
|
87
|
68
|
36
|
49
|
66
|
56
|
61
|
59
|
30
|
42
|
53
|
|
|
2026/03
|
110
|
116
|
138
|
138
|
75
|
46
|
38
|
82
|
54
|
88
|
120
|
53
|
92
|
78
|
49
|
68
|
122
|
41
|
56
|
73
|
106
|
123
|
113
|
119
|
98
|
118
|
72
|
91
|
112
|
44
|
36
|
|
2026/02
|
207
|
108
|
90
|
154
|
145
|
31
|
38
|
50
|
73
|
81
|
104
|
97
|
126
|
132
|
71
|
58
|
199
|
67
|
74
|
84
|
121
|
79
|
59
|
65
|
72
|
73
|
64
|
76
|
|||
|
2026/01
|
31
|
36
|
107
|
190
|
64
|
157
|
42
|
54
|
88
|
55
|
30
|
69
|
61
|
113
|
155
|
74
|
25
|
27
|
31
|
25
|
37
|
62
|
99
|
132
|
52
|
49
|
76
|
94
|
39
|
35
|
108
|
|
2025/12
|
55
|
25
|
46
|
47
|
56
|
95
|
109
|
33
|
90
|
108
|
49
|
18
|
41
|
78
|
80
|
103
|
55
|
80
|
141
|
52
|
22
|
47
|
62
|
46
|
22
|
37
|
70
|
115
|
103
|
52
|
22
|
|
2025/11
|
93
|
22
|
38
|
69
|
82
|
48
|
73
|
79
|
60
|
69
|
83
|
102
|
48
|
85
|
154
|
95
|
30
|
47
|
59
|
53
|
68
|
99
|
120
|
113
|
32
|
86
|
79
|
99
|
134
|
142
|
|
|
2025/10
|
64
|
20
|
12
|
19
|
18
|
16
|
37
|
37
|
11
|
10
|
17
|
20
|
33
|
52
|
32
|
38
|
33
|
21
|
26
|
25
|
31
|
28
|
33
|
38
|
75
|
58
|
43
|
91
|
75
|
54
|
44
|
|
2025/09
|
25
|
40
|
38
|
30
|
33
|
34
|
53
|
64
|
44
|
52
|
43
|
35
|
37
|
55
|
54
|
44
|
16
|
23
|
13
|
27
|
32
|
33
|
37
|
40
|
53
|
51
|
45
|
41
|
58
|
64
|
|
|
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
*: primary pollution