Air Quality
Light
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
PM2.5
PM10
O3
CO
SO2
NO2
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
Advise
Children, seniors and individuals with respiratory or heart diseases should reduce sustained and high-intensity outdoor exercises.
Air Quality
Today
1 Feb
Mon
2 Feb
Tue
3 Feb
Wed
4 Feb
Thu
5 Feb
Fri
6 Feb
Sat
7 Feb
Real-time AQI (Monitoring Station in Yingkou)
大庆路
132100 *
PM2.5
123
PM10
6
O3
2.0
CO
12
SO2
72
NO2
镜湖西路
134102 *
PM2.5
130
PM10
3
O3
1.1
CO
7
SO2
64
NO2
西炮台
11990 *
PM2.5
119
PM10
13
O3
0.8
CO
4
SO2
47
NO2
鲅鱼圈市民活动中心
10377 *
PM2.5
81
PM10
22
O3
1.3
CO
14
SO2
57
NO2
老边实验小学
135103 *
PM2.5
136
PM10
6
O3
2.4
CO
21
SO2
61
NO2
Air quality in the last 12 months (Yingkou)
|
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
|
|
|
2025/03
|
92
|
71
|
59
|
66
|
65
|
64
|
59
|
87
|
118
|
98
|
74
|
59
|
68
|
73
|
57
|
44
|
58
|
48
|
50
|
68
|
62
|
55
|
88
|
96
|
116
|
118
|
67
|
34
|
30
|
28
|
66
|
|
2025/02
|
143
|
196
|
59
|
52
|
59
|
46
|
56
|
57
|
82
|
67
|
70
|
43
|
79
|
96
|
108
|
57
|
36
|
41
|
53
|
48
|
51
|
42
|
37
|
49
|
68
|
72
|
128
|
155
|
|||
|
2025/01
|
58
|
54
|
49
|
74
|
153
|
94
|
61
|
64
|
57
|
91
|
115
|
173
|
92
|
65
|
40
|
68
|
63
|
76
|
104
|
115
|
78
|
101
|
145
|
153
|
132
|
209
|
96
|
86
|
279
|
121
|
137
|
|
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