Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
33
PM2.5
66
*
PM10
56
O3
1.0
CO
9
SO2
26
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
8 Jan
97
Good
Thu
9 Jan
76
Good
Fri
10 Jan
94
Good
Sat
11 Jan
108
Light
Sun
12 Jan
111
Light
Mon
13 Jan
117
Light
Tue
14 Jan
50
Excellent
Air quality in the last 12 months (Liangzi Lake)
|
2024/12
|
54
|
65
|
120
|
108
|
56
|
55
|
54
|
110
|
59
|
77
|
91
|
110
|
86
|
58
|
57
|
56
|
80
|
93
|
63
|
91
|
116
|
66
|
72
|
89
|
119
|
152
|
170
|
49
|
57
|
100
|
114
|
|
2024/11
|
55
|
106
|
84
|
92
|
68
|
48
|
43
|
43
|
49
|
69
|
53
|
47
|
52
|
67
|
71
|
73
|
18
|
19
|
29
|
37
|
44
|
56
|
77
|
54
|
34
|
38
|
51
|
56
|
53
|
52
|
|
|
2024/10
|
19
|
42
|
38
|
32
|
39
|
65
|
26
|
30
|
49
|
78
|
78
|
63
|
92
|
78
|
84
|
41
|
26
|
24
|
18
|
25
|
43
|
29
|
47
|
48
|
58
|
47
|
40
|
79
|
95
|
68
|
43
|
|
2024/09
|
43
|
52
|
44
|
39
|
45
|
50
|
46
|
44
|
45
|
40
|
46
|
34
|
35
|
48
|
37
|
31
|
46
|
43
|
40
|
39
|
34
|
28
|
33
|
42
|
51
|
54
|
54
|
26
|
31
|
46
|
|
|
2024/08
|
19
|
21
|
29
|
27
|
32
|
33
|
33
|
35
|
33
|
37
|
82
|
80
|
52
|
31
|
29
|
35
|
43
|
40
|
38
|
37
|
37
|
40
|
35
|
36
|
35
|
39
|
30
|
21
|
39
|
44
|
48
|
|
2024/07
|
19
|
23
|
31
|
21
|
23
|
23
|
28
|
27
|
33
|
38
|
41
|
30
|
29
|
38
|
34
|
36
|
25
|
29
|
23
|
26
|
23
|
24
|
31
|
40
|
36
|
26
|
16
|
14
|
14
|
22
|
21
|
|
2024/06
|
30
|
39
|
31
|
27
|
28
|
36
|
30
|
38
|
30
|
26
|
19
|
36
|
38
|
36
|
38
|
40
|
44
|
30
|
16
|
25
|
25
|
12
|
19
|
30
|
18
|
39
|
16
|
12
|
13
|
17
|
|
|
2024/05
|
41
|
34
|
32
|
25
|
33
|
35
|
46
|
49
|
60
|
70
|
56
|
94
|
79
|
61
|
66
|
54
|
58
|
57
|
64
|
49
|
40
|
19
|
33
|
35
|
33
|
33
|
26
|
29
|
32
|
68
|
43
|
|
2024/04
|
32
|
23
|
59
|
73
|
62
|
57
|
74
|
59
|
41
|
44
|
60
|
48
|
34
|
36
|
43
|
52
|
50
|
36
|
26
|
54
|
58
|
53
|
50
|
107
|
88
|
63
|
50
|
35
|
36
|
21
|
|
|
2024/03
|
44
|
57
|
47
|
33
|
96
|
67
|
75
|
81
|
69
|
72
|
73
|
70
|
60
|
66
|
81
|
92
|
65
|
55
|
65
|
86
|
66
|
63
|
47
|
50
|
24
|
38
|
48
|
55
|
49
|
47
|
39
|
|
2024/02
|
38
|
25
|
39
|
90
|
93
|
86
|
117
|
120
|
122
|
133
|
101
|
60
|
47
|
50
|
67
|
29
|
34
|
41
|
74
|
15
|
27
|
47
|
58
|
62
|
80
|
100
|
100
|
117
|
83
|
||
|
2024/01
|
106
|
115
|
70
|
77
|
79
|
97
|
154
|
160
|
157
|
142
|
139
|
103
|
82
|
176
|
184
|
63
|
51
|
24
|
22
|
59
|
71
|
51
|
34
|
47
|
66
|
87
|
92
|
87
|
82
|
99
|
87
|
|
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