Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
52
*
PM2.5
70
PM10
25
O3
0.7
CO
4
SO2
31
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
7 Feb
66
Good
Sun
8 Feb
77
Good
Mon
9 Feb
98
Good
Tue
10 Feb
128
Light
Wed
11 Feb
141
Light
Thu
12 Feb
147
Light
Fri
13 Feb
23
Excellent
Haixing Air quality rank
Air quality in the last 12 months (Haixing)
|
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
|
|
|
2025/08
|
28
|
26
|
34
|
28
|
35
|
36
|
32
|
29
|
23
|
31
|
37
|
40
|
41
|
60
|
41
|
11
|
15
|
21
|
37
|
35
|
28
|
23
|
28
|
25
|
29
|
32
|
37
|
14
|
26
|
20
|
23
|
|
2025/07
|
23
|
28
|
21
|
36
|
36
|
22
|
24
|
27
|
28
|
46
|
45
|
48
|
40
|
23
|
29
|
29
|
33
|
32
|
27
|
44
|
36
|
23
|
15
|
30
|
39
|
33
|
27
|
34
|
24
|
24
|
23
|
|
2025/06
|
59
|
53
|
38
|
32
|
57
|
70
|
65
|
50
|
62
|
33
|
50
|
67
|
63
|
48
|
27
|
24
|
43
|
43
|
24
|
33
|
44
|
52
|
45
|
51
|
51
|
54
|
54
|
66
|
53
|
27
|
|
|
2025/05
|
51
|
56
|
37
|
45
|
62
|
41
|
55
|
67
|
36
|
28
|
51
|
55
|
58
|
55
|
34
|
71
|
58
|
60
|
83
|
73
|
57
|
73
|
57
|
51
|
49
|
57
|
53
|
61
|
62
|
55
|
60
|
|
2025/04
|
66
|
28
|
50
|
78
|
36
|
65
|
86
|
73
|
49
|
71
|
79
|
165
|
58
|
55
|
49
|
75
|
85
|
53
|
37
|
66
|
71
|
73
|
67
|
50
|
62
|
70
|
48
|
51
|
61
|
72
|
|
|
2025/03
|
140
|
67
|
45
|
53
|
73
|
77
|
68
|
113
|
126
|
107
|
111
|
129
|
86
|
59
|
43
|
34
|
44
|
30
|
55
|
59
|
56
|
67
|
100
|
102
|
68
|
100
|
83
|
47
|
36
|
56
|
74
|
|
2025/02
|
51
|
70
|
26
|
25
|
36
|
74
|
37
|
27
|
55
|
79
|
111
|
75
|
89
|
97
|
110
|
66
|
38
|
47
|
47
|
55
|
49
|
56
|
44
|
56
|
66
|
83
|
131
|
176
|
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1
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2
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4
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5
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6
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7
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8
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9
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10
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11
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12
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13
|
14
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15
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16
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17
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18
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19
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20
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21
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22
|
23
|
24
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25
|
26
|
27
|
28
|
29
|
30
|
31
|
- Excellent
- Good
- Lightly
- Moderately
- Heavily
- Severely
Air quality source: CNEMC
*: primary pollution