Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
50
PM2.5
92
*
PM10
157
O3
0.5
CO
6
SO2
14
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
27 Apr
81
Good
Sun
28 Apr
81
Good
Mon
29 Apr
126
Lightly
Tue
30 Apr
83
Good
Wed
1 May
72
Good
Thu
2 May
82
Good
Fri
3 May
84
Good
Air quality in the last 12 months (Lishi)
|
2024/02
|
143
|
120
|
129
|
104
|
95
|
99
|
82
|
88
|
117
|
158
|
75
|
71
|
63
|
71
|
84
|
60
|
61
|
121
|
204
|
63
|
48
|
53
|
52
|
71
|
105
|
104
|
88
|
87
|
57
|
||
|
2024/01
|
74
|
64
|
63
|
67
|
71
|
59
|
60
|
77
|
75
|
70
|
74
|
75
|
73
|
73
|
70
|
83
|
93
|
93
|
118
|
64
|
32
|
39
|
56
|
63
|
66
|
70
|
67
|
70
|
67
|
87
|
102
|
|
2023/12
|
60
|
60
|
64
|
69
|
103
|
244
|
111
|
108
|
83
|
86
|
65
|
64
|
67
|
44
|
34
|
38
|
42
|
63
|
66
|
52
|
44
|
56
|
68
|
71
|
64
|
78
|
95
|
111
|
114
|
102
|
67
|
|
2023/11
|
77
|
97
|
84
|
64
|
45
|
50
|
66
|
75
|
56
|
66
|
56
|
50
|
64
|
69
|
83
|
87
|
65
|
64
|
78
|
82
|
85
|
90
|
39
|
56
|
72
|
82
|
81
|
62
|
43
|
52
|
|
|
2023/10
|
60
|
58
|
53
|
62
|
64
|
43
|
54
|
47
|
49
|
57
|
84
|
77
|
73
|
61
|
69
|
80
|
85
|
63
|
65
|
56
|
57
|
64
|
77
|
82
|
83
|
77
|
69
|
72
|
85
|
79
|
75
|
|
2023/09
|
59
|
53
|
52
|
66
|
68
|
78
|
86
|
80
|
38
|
36
|
53
|
51
|
59
|
73
|
58
|
47
|
35
|
40
|
49
|
56
|
49
|
56
|
47
|
37
|
39
|
54
|
60
|
69
|
64
|
48
|
|
|
2023/08
|
45
|
43
|
44
|
47
|
37
|
47
|
61
|
61
|
57
|
68
|
55
|
39
|
51
|
66
|
70
|
68
|
234
|
92
|
78
|
71
|
54
|
61
|
49
|
40
|
53
|
26
|
22
|
37
|
48
|
50
|
57
|
|
2023/07
|
68
|
72
|
34
|
55
|
72
|
65
|
55
|
51
|
45
|
62
|
79
|
63
|
43
|
57
|
47
|
56
|
73
|
74
|
78
|
72
|
43
|
49
|
55
|
57
|
66
|
57
|
55
|
35
|
36
|
25
|
32
|
|
2023/06
|
54
|
57
|
51
|
53
|
51
|
56
|
54
|
47
|
53
|
51
|
57
|
57
|
58
|
73
|
68
|
71
|
50
|
50
|
40
|
56
|
58
|
77
|
64
|
65
|
79
|
71
|
69
|
34
|
55
|
69
|
|
|
2023/05
|
70
|
75
|
56
|
34
|
50
|
19
|
37
|
51
|
66
|
59
|
66
|
69
|
69
|
89
|
81
|
79
|
80
|
73
|
54
|
173
|
63
|
43
|
54
|
50
|
88
|
97
|
25
|
34
|
44
|
42
|
53
|
|
2023/04
|
77
|
64
|
19
|
31
|
43
|
63
|
60
|
68
|
123
|
225
|
484
|
216
|
104
|
260
|
99
|
117
|
125
|
123
|
129
|
304
|
31
|
28
|
29
|
31
|
43
|
63
|
73
|
194
|
90
|
64
|
|
|
2023/03
|
64
|
70
|
77
|
78
|
82
|
80
|
79
|
124
|
101
|
114
|
251
|
95
|
83
|
106
|
63
|
82
|
51
|
84
|
85
|
81
|
106
|
302
|
298
|
148
|
111
|
76
|
76
|
77
|
77
|
87
|
81
|
|
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