Air Quality
Light
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
96
*
PM2.5
138
PM10
17
O3
1.5
CO
11
SO2
68
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
30 Dec
131
Light
Wed
31 Dec
117
Light
Thu
1 Jan
113
Light
Fri
2 Jan
98
Good
Sat
3 Jan
93
Good
Sun
4 Jan
108
Light
Mon
5 Jan
38
Excellent
Yintai Air quality rank
Air quality in the last 12 months (Yintai)
|
2025/11
|
51
|
52
|
69
|
71
|
77
|
61
|
20
|
41
|
82
|
89
|
73
|
55
|
49
|
69
|
66
|
57
|
32
|
37
|
46
|
63
|
65
|
75
|
59
|
82
|
67
|
136
|
115
|
81
|
66
|
66
|
|
|
2025/10
|
32
|
27
|
30
|
22
|
17
|
8
|
12
|
24
|
25
|
12
|
14
|
13
|
25
|
31
|
18
|
26
|
22
|
31
|
42
|
25
|
25
|
37
|
63
|
58
|
65
|
38
|
47
|
53
|
70
|
56
|
47
|
|
2025/09
|
32
|
29
|
25
|
9
|
29
|
43
|
51
|
48
|
37
|
33
|
25
|
28
|
39
|
41
|
39
|
29
|
21
|
10
|
20
|
30
|
16
|
11
|
24
|
32
|
28
|
31
|
25
|
24
|
40
|
49
|
|
|
2025/08
|
36
|
37
|
37
|
38
|
32
|
37
|
34
|
26
|
21
|
27
|
32
|
37
|
39
|
42
|
31
|
21
|
18
|
25
|
27
|
24
|
29
|
38
|
23
|
19
|
29
|
34
|
26
|
19
|
22
|
35
|
26
|
|
2025/07
|
26
|
15
|
25
|
24
|
22
|
31
|
39
|
25
|
31
|
33
|
43
|
51
|
47
|
39
|
43
|
35
|
39
|
36
|
42
|
30
|
26
|
32
|
21
|
16
|
19
|
24
|
30
|
31
|
35
|
33
|
33
|
|
2025/06
|
31
|
38
|
41
|
50
|
41
|
52
|
47
|
45
|
48
|
50
|
54
|
57
|
52
|
50
|
53
|
65
|
52
|
32
|
27
|
33
|
35
|
37
|
36
|
40
|
27
|
26
|
28
|
27
|
37
|
25
|
|
|
2025/05
|
111
|
91
|
61
|
69
|
170
|
322
|
131
|
85
|
53
|
48
|
44
|
49
|
43
|
73
|
62
|
63
|
222
|
98
|
64
|
60
|
56
|
81
|
53
|
52
|
38
|
33
|
41
|
42
|
51
|
51
|
29
|
|
2025/04
|
60
|
62
|
81
|
104
|
75
|
81
|
78
|
93
|
98
|
66
|
125
|
281
|
87
|
68
|
55
|
146
|
99
|
91
|
76
|
61
|
70
|
184
|
95
|
67
|
63
|
64
|
49
|
41
|
53
|
119
|
|
|
2025/03
|
107
|
68
|
23
|
52
|
70
|
62
|
75
|
74
|
61
|
66
|
141
|
172
|
89
|
63
|
41
|
42
|
41
|
42
|
41
|
45
|
55
|
63
|
95
|
144
|
72
|
160
|
169
|
121
|
61
|
61
|
64
|
|
2025/02
|
163
|
114
|
38
|
33
|
38
|
50
|
89
|
34
|
51
|
66
|
66
|
75
|
60
|
69
|
51
|
73
|
70
|
66
|
85
|
114
|
126
|
114
|
40
|
49
|
69
|
67
|
75
|
89
|
|||
|
2025/01
|
70
|
61
|
61
|
84
|
74
|
47
|
41
|
42
|
46
|
62
|
71
|
86
|
76
|
50
|
34
|
58
|
78
|
96
|
82
|
102
|
94
|
141
|
197
|
150
|
39
|
73
|
54
|
72
|
128
|
133
|
186
|
|
2024/12
|
55
|
54
|
58
|
70
|
55
|
56
|
47
|
38
|
72
|
79
|
107
|
94
|
51
|
45
|
53
|
67
|
69
|
47
|
78
|
94
|
44
|
54
|
81
|
116
|
96
|
63
|
43
|
46
|
62
|
64
|
68
|
|
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