Air Quality
Light
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
68
*
PM2.5
84
PM10
137
O3
0.7
CO
4
SO2
14
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
25 Sep
89
Good
Sat
26 Sep
99
Good
Sun
27 Sep
103
Light
Mon
28 Sep
96
Good
Tue
29 Sep
75
Good
Wed
30 Sep
58
Good
Thu
1 Oct
25
Excellent
Air quality in the last 12 months (Haixing)
|
2026/08
|
28
|
34
|
37
|
44
|
39
|
45
|
52
|
33
|
37
|
35
|
27
|
28
|
29
|
34
|
43
|
41
|
39
|
42
|
51
|
60
|
36
|
24
|
24
|
28
|
29
|
30
|
30
|
28
|
39
|
45
|
36
|
|
2026/07
|
44
|
87
|
74
|
56
|
44
|
46
|
38
|
44
|
40
|
37
|
45
|
34
|
17
|
30
|
45
|
53
|
46
|
43
|
53
|
63
|
49
|
61
|
39
|
48
|
40
|
37
|
45
|
36
|
30
|
28
|
29
|
|
2026/06
|
82
|
90
|
62
|
36
|
33
|
29
|
29
|
38
|
43
|
48
|
52
|
72
|
63
|
54
|
56
|
56
|
57
|
67
|
52
|
40
|
33
|
45
|
64
|
60
|
38
|
43
|
64
|
75
|
63
|
48
|
|
|
2026/05
|
66
|
44
|
29
|
35
|
48
|
53
|
42
|
53
|
53
|
49
|
58
|
65
|
62
|
74
|
48
|
43
|
45
|
26
|
30
|
31
|
46
|
47
|
39
|
60
|
24
|
29
|
48
|
43
|
44
|
58
|
70
|
|
2026/04
|
91
|
75
|
86
|
55
|
60
|
41
|
34
|
55
|
59
|
67
|
61
|
73
|
64
|
71
|
90
|
76
|
83
|
91
|
76
|
83
|
66
|
43
|
57
|
52
|
51
|
52
|
51
|
36
|
46
|
50
|
|
|
2026/03
|
81
|
116
|
134
|
122
|
69
|
66
|
49
|
121
|
72
|
111
|
140
|
76
|
111
|
87
|
46
|
82
|
149
|
51
|
53
|
80
|
93
|
115
|
124
|
115
|
125
|
124
|
80
|
84
|
113
|
35
|
47
|
|
2026/02
|
222
|
87
|
102
|
167
|
133
|
44
|
47
|
56
|
75
|
92
|
98
|
114
|
132
|
153
|
51
|
79
|
183
|
71
|
70
|
75
|
160
|
66
|
61
|
79
|
77
|
69
|
57
|
62
|
|||
|
2026/01
|
46
|
49
|
134
|
212
|
104
|
184
|
38
|
59
|
95
|
48
|
33
|
75
|
60
|
94
|
148
|
72
|
30
|
34
|
39
|
32
|
50
|
84
|
101
|
141
|
64
|
51
|
89
|
90
|
54
|
54
|
104
|
|
2025/12
|
63
|
30
|
44
|
52
|
60
|
132
|
119
|
36
|
103
|
152
|
59
|
22
|
57
|
92
|
96
|
123
|
79
|
123
|
201
|
49
|
33
|
57
|
63
|
49
|
24
|
57
|
100
|
157
|
109
|
72
|
28
|
|
2025/11
|
90
|
25
|
46
|
92
|
104
|
89
|
69
|
88
|
64
|
73
|
89
|
134
|
42
|
80
|
174
|
93
|
31
|
47
|
60
|
50
|
69
|
105
|
120
|
120
|
28
|
96
|
52
|
95
|
143
|
142
|
|
|
2025/10
|
76
|
29
|
18
|
34
|
21
|
21
|
40
|
30
|
11
|
16
|
23
|
29
|
37
|
49
|
61
|
42
|
37
|
22
|
31
|
29
|
42
|
50
|
61
|
64
|
85
|
68
|
53
|
143
|
118
|
94
|
59
|
|
2025/09
|
26
|
36
|
52
|
49
|
43
|
42
|
52
|
57
|
42
|
46
|
58
|
52
|
56
|
65
|
68
|
56
|
24
|
31
|
22
|
34
|
44
|
28
|
38
|
50
|
56
|
51
|
42
|
51
|
61
|
67
|
|
|
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