Air Quality
Excellent
No health implications.
PM2.5
PM10
O3
CO
SO2
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
23 Apr
Fri
24 Apr
Sat
25 Apr
Sun
26 Apr
Mon
27 Apr
Tue
28 Apr
Wed
29 Apr
Real-time AQI (Monitoring Station in Yingkou)
大庆路
3820
PM2.5
37
PM10
120
O3
0.5
CO
6
SO2
20
NO2
镜湖西路
4011
PM2.5
35
PM10
125
O3
0.4
CO
4
SO2
14
NO2
西炮台
4010
PM2.5
25
PM10
127
O3
0.3
CO
6
SO2
10
NO2
鲅鱼圈市民活动中心
6115
PM2.5
65 *
PM10
110
O3
0.6
CO
8
SO2
32
NO2
三高中
5214
PM2.5
52 *
PM10
113
O3
0.1
CO
6
SO2
16
NO2
老边实验小学
7429
PM2.5
83 *
PM10
110
O3
0.9
CO
42
SO2
33
NO2
Air quality in the last 12 months (Yingkou)
|
2026/03
|
153
|
192
|
255
|
116
|
53
|
32
|
44
|
65
|
37
|
55
|
88
|
90
|
76
|
118
|
220
|
150
|
100
|
36
|
58
|
61
|
100
|
127
|
141
|
102
|
130
|
201
|
58
|
51
|
70
|
39
|
56
|
|
2026/02
|
85
|
39
|
67
|
144
|
131
|
55
|
52
|
54
|
76
|
89
|
80
|
154
|
174
|
118
|
62
|
52
|
182
|
37
|
67
|
80
|
83
|
68
|
41
|
151
|
64
|
76
|
119
|
93
|
|||
|
2026/01
|
56
|
63
|
86
|
112
|
64
|
65
|
47
|
50
|
86
|
62
|
30
|
47
|
38
|
45
|
86
|
51
|
35
|
46
|
39
|
60
|
77
|
75
|
89
|
103
|
52
|
80
|
72
|
77
|
82
|
59
|
97
|
|
2025/12
|
41
|
38
|
37
|
45
|
55
|
122
|
82
|
34
|
89
|
186
|
51
|
62
|
107
|
122
|
69
|
92
|
70
|
70
|
73
|
41
|
35
|
46
|
44
|
52
|
38
|
45
|
81
|
122
|
46
|
59
|
30
|
|
2025/11
|
56
|
45
|
53
|
80
|
89
|
93
|
119
|
135
|
46
|
35
|
64
|
100
|
43
|
57
|
117
|
82
|
54
|
62
|
57
|
38
|
45
|
73
|
138
|
181
|
35
|
49
|
39
|
44
|
99
|
54
|
|
|
2025/10
|
67
|
54
|
71
|
45
|
52
|
46
|
56
|
40
|
49
|
62
|
79
|
55
|
75
|
73
|
101
|
60
|
70
|
35
|
35
|
26
|
38
|
66
|
58
|
71
|
114
|
54
|
45
|
60
|
68
|
59
|
64
|
|
2025/09
|
43
|
57
|
44
|
40
|
37
|
25
|
39
|
34
|
55
|
33
|
47
|
43
|
51
|
41
|
39
|
34
|
21
|
30
|
67
|
45
|
64
|
58
|
42
|
42
|
47
|
49
|
57
|
40
|
57
|
49
|
|
|
2025/08
|
28
|
22
|
26
|
29
|
37
|
24
|
31
|
31
|
18
|
25
|
28
|
32
|
23
|
32
|
30
|
28
|
27
|
23
|
26
|
19
|
25
|
25
|
31
|
28
|
21
|
24
|
46
|
25
|
28
|
32
|
43
|
|
2025/07
|
18
|
19
|
20
|
22
|
38
|
23
|
45
|
31
|
27
|
37
|
36
|
32
|
26
|
23
|
27
|
24
|
32
|
30
|
25
|
19
|
24
|
25
|
16
|
19
|
26
|
26
|
28
|
28
|
23
|
23
|
46
|
|
2025/06
|
61
|
65
|
39
|
25
|
45
|
67
|
33
|
32
|
38
|
20
|
49
|
38
|
24
|
25
|
34
|
19
|
31
|
37
|
33
|
24
|
22
|
29
|
49
|
39
|
51
|
34
|
37
|
34
|
36
|
14
|
|
|
2025/05
|
42
|
32
|
35
|
36
|
37
|
45
|
43
|
49
|
55
|
51
|
65
|
58
|
62
|
67
|
59
|
36
|
35
|
27
|
48
|
61
|
59
|
74
|
52
|
48
|
60
|
54
|
46
|
46
|
44
|
53
|
50
|
|
2025/04
|
82
|
76
|
54
|
54
|
51
|
61
|
73
|
59
|
51
|
60
|
56
|
49
|
28
|
26
|
39
|
50
|
84
|
36
|
58
|
45
|
47
|
29
|
54
|
44
|
40
|
62
|
48
|
42
|
58
|
66
|
|
|
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