Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
22
PM2.5
52
*
PM10
100
O3
0.4
CO
4
SO2
8
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
14 Mar
91
Good
Sat
15 Mar
87
Good
Sun
16 Mar
64
Good
Mon
17 Mar
68
Good
Tue
18 Mar
64
Good
Wed
19 Mar
72
Good
Thu
20 Mar
33
Excellent
Air quality in the last 12 months (Weibin)
|
2025/01
|
123
|
93
|
94
|
134
|
88
|
61
|
63
|
56
|
53
|
80
|
80
|
56
|
93
|
99
|
52
|
54
|
84
|
96
|
103
|
119
|
183
|
101
|
73
|
101
|
109
|
75
|
39
|
58
|
193
|
166
|
82
|
|
2024/12
|
68
|
56
|
61
|
125
|
121
|
66
|
69
|
70
|
82
|
114
|
102
|
123
|
74
|
62
|
53
|
59
|
82
|
58
|
57
|
100
|
62
|
74
|
94
|
149
|
163
|
94
|
77
|
49
|
61
|
75
|
91
|
|
2024/11
|
69
|
93
|
95
|
61
|
55
|
80
|
80
|
70
|
65
|
121
|
152
|
206
|
139
|
83
|
97
|
99
|
55
|
58
|
55
|
68
|
84
|
90
|
83
|
67
|
44
|
46
|
70
|
42
|
48
|
69
|
|
|
2024/10
|
55
|
41
|
57
|
60
|
63
|
71
|
103
|
162
|
161
|
89
|
88
|
119
|
97
|
111
|
154
|
84
|
76
|
28
|
39
|
36
|
53
|
72
|
72
|
76
|
87
|
124
|
171
|
106
|
154
|
180
|
212
|
|
2024/09
|
56
|
31
|
44
|
53
|
45
|
33
|
48
|
62
|
60
|
41
|
31
|
32
|
46
|
56
|
41
|
48
|
49
|
40
|
44
|
53
|
28
|
34
|
51
|
71
|
87
|
95
|
106
|
74
|
59
|
24
|
|
|
2024/08
|
35
|
33
|
30
|
33
|
34
|
26
|
29
|
36
|
34
|
82
|
49
|
37
|
35
|
38
|
48
|
51
|
48
|
36
|
35
|
35
|
36
|
50
|
53
|
55
|
49
|
41
|
26
|
33
|
41
|
49
|
49
|
|
2024/07
|
39
|
31
|
50
|
36
|
30
|
48
|
38
|
31
|
47
|
68
|
67
|
42
|
54
|
86
|
78
|
48
|
37
|
35
|
36
|
23
|
39
|
41
|
31
|
44
|
33
|
29
|
31
|
26
|
19
|
25
|
26
|
|
2024/06
|
62
|
79
|
74
|
98
|
68
|
68
|
57
|
61
|
64
|
61
|
63
|
63
|
60
|
55
|
50
|
45
|
37
|
54
|
51
|
54
|
39
|
53
|
76
|
87
|
84
|
67
|
54
|
57
|
43
|
48
|
|
|
2024/05
|
52
|
50
|
50
|
54
|
73
|
84
|
75
|
60
|
60
|
58
|
153
|
106
|
97
|
78
|
70
|
56
|
64
|
71
|
57
|
52
|
58
|
53
|
59
|
66
|
61
|
77
|
45
|
55
|
58
|
50
|
71
|
|
2024/04
|
112
|
93
|
62
|
47
|
66
|
72
|
63
|
67
|
78
|
73
|
71
|
66
|
55
|
49
|
72
|
84
|
76
|
71
|
68
|
73
|
68
|
76
|
77
|
76
|
88
|
67
|
63
|
74
|
59
|
45
|
|
|
2024/03
|
99
|
90
|
73
|
107
|
84
|
92
|
90
|
49
|
69
|
91
|
79
|
84
|
95
|
115
|
76
|
102
|
82
|
69
|
87
|
70
|
88
|
105
|
79
|
52
|
41
|
69
|
51
|
82
|
99
|
104
|
88
|
|
2024/02
|
63
|
54
|
86
|
85
|
132
|
180
|
185
|
235
|
207
|
370
|
135
|
143
|
183
|
200
|
58
|
63
|
61
|
99
|
70
|
55
|
43
|
34
|
48
|
83
|
147
|
91
|
105
|
80
|
106
|
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14
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22
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23
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24
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25
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26
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27
|
28
|
29
|
30
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31
|
- Excellent
- Good
- Lightly
- Moderately
- Heavily
- Severely
Air quality source: CNEMC
*: primary pollution