Air Quality
Light
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
95
*
PM2.5
146
PM10
27
O3
1.1
CO
15
SO2
64
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
19 Dec
97
Good
Sat
20 Dec
113
Light
Sun
21 Dec
49
Excellent
Mon
22 Dec
48
Excellent
Tue
23 Dec
85
Good
Wed
24 Dec
82
Good
Thu
25 Dec
37
Excellent
Air quality in the last 12 months (Binhai)
|
2025/11
|
167
|
92
|
27
|
33
|
26
|
40
|
51
|
20
|
71
|
52
|
37
|
49
|
95
|
106
|
100
|
79
|
39
|
55
|
62
|
59
|
100
|
130
|
114
|
105
|
70
|
67
|
137
|
134
|
106
|
104
|
|
|
2025/10
|
41
|
30
|
23
|
25
|
30
|
45
|
29
|
26
|
24
|
39
|
56
|
26
|
17
|
32
|
14
|
21
|
28
|
25
|
29
|
27
|
22
|
26
|
34
|
41
|
54
|
60
|
41
|
35
|
23
|
20
|
41
|
|
2025/09
|
22
|
11
|
18
|
20
|
24
|
34
|
31
|
24
|
23
|
27
|
23
|
20
|
25
|
31
|
33
|
36
|
19
|
21
|
16
|
30
|
31
|
17
|
18
|
13
|
20
|
17
|
19
|
27
|
56
|
59
|
|
|
2025/08
|
16
|
14
|
16
|
22
|
19
|
32
|
26
|
20
|
23
|
11
|
11
|
13
|
22
|
26
|
26
|
28
|
38
|
33
|
34
|
37
|
35
|
41
|
46
|
34
|
21
|
24
|
21
|
32
|
35
|
22
|
13
|
|
2025/07
|
40
|
35
|
41
|
42
|
47
|
47
|
34
|
11
|
26
|
43
|
36
|
31
|
36
|
27
|
34
|
44
|
30
|
32
|
21
|
26
|
22
|
20
|
18
|
20
|
26
|
23
|
22
|
17
|
20
|
16
|
18
|
|
2025/06
|
34
|
14
|
49
|
67
|
76
|
67
|
57
|
36
|
34
|
36
|
34
|
28
|
21
|
21
|
36
|
54
|
41
|
52
|
30
|
9
|
18
|
36
|
27
|
28
|
44
|
71
|
27
|
29
|
25
|
33
|
|
|
2025/05
|
57
|
63
|
46
|
35
|
24
|
53
|
53
|
43
|
14
|
28
|
42
|
50
|
56
|
74
|
84
|
33
|
63
|
33
|
67
|
59
|
52
|
55
|
58
|
54
|
46
|
55
|
51
|
33
|
35
|
51
|
70
|
|
2025/04
|
56
|
54
|
40
|
57
|
66
|
60
|
76
|
80
|
78
|
56
|
72
|
124
|
75
|
62
|
51
|
60
|
75
|
82
|
78
|
44
|
41
|
46
|
63
|
79
|
58
|
56
|
47
|
45
|
56
|
62
|
|
|
2025/03
|
61
|
24
|
35
|
25
|
57
|
54
|
63
|
91
|
95
|
56
|
76
|
96
|
67
|
53
|
40
|
45
|
49
|
43
|
40
|
66
|
54
|
58
|
71
|
99
|
117
|
95
|
133
|
67
|
65
|
49
|
54
|
|
2025/02
|
41
|
89
|
79
|
43
|
49
|
45
|
57
|
40
|
50
|
59
|
51
|
77
|
57
|
63
|
99
|
108
|
49
|
49
|
35
|
36
|
36
|
42
|
46
|
51
|
74
|
109
|
145
|
132
|
|||
|
2025/01
|
81
|
77
|
47
|
47
|
119
|
96
|
52
|
58
|
47
|
47
|
69
|
92
|
93
|
107
|
54
|
65
|
79
|
101
|
125
|
113
|
104
|
56
|
42
|
26
|
44
|
83
|
56
|
68
|
104
|
64
|
66
|
|
2024/12
|
74
|
91
|
50
|
58
|
140
|
158
|
108
|
44
|
55
|
70
|
60
|
38
|
69
|
59
|
72
|
70
|
89
|
44
|
44
|
71
|
81
|
52
|
60
|
78
|
103
|
85
|
61
|
65
|
65
|
89
|
69
|
|
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