Air Quality
Excellent
No health implications.
9
PM2.5
30
PM10
38
O3
0.4
CO
6
SO2
25
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
8 Jan
45
Excellent
Thu
9 Jan
62
Good
Fri
10 Jan
72
Good
Sat
11 Jan
80
Good
Sun
12 Jan
70
Good
Mon
13 Jan
65
Good
Tue
14 Jan
16
Excellent
Air quality in the last 12 months (Lingqiu)
|
2024/12
|
59
|
33
|
61
|
68
|
37
|
39
|
25
|
53
|
73
|
76
|
68
|
84
|
54
|
46
|
53
|
60
|
49
|
45
|
59
|
56
|
37
|
66
|
72
|
85
|
73
|
54
|
47
|
60
|
85
|
92
|
71
|
|
2024/11
|
61
|
71
|
53
|
30
|
59
|
60
|
87
|
140
|
186
|
141
|
94
|
96
|
98
|
59
|
61
|
66
|
53
|
60
|
74
|
65
|
53
|
45
|
65
|
94
|
51
|
25
|
21
|
29
|
46
|
61
|
|
|
2024/10
|
28
|
31
|
44
|
52
|
68
|
83
|
54
|
58
|
70
|
45
|
62
|
77
|
105
|
84
|
56
|
62
|
72
|
37
|
21
|
32
|
52
|
43
|
54
|
60
|
98
|
131
|
58
|
58
|
76
|
68
|
79
|
|
2024/09
|
37
|
20
|
30
|
41
|
18
|
27
|
24
|
40
|
52
|
25
|
28
|
30
|
37
|
29
|
36
|
47
|
44
|
50
|
49
|
27
|
14
|
25
|
42
|
58
|
49
|
63
|
79
|
68
|
70
|
17
|
|
|
2024/08
|
40
|
45
|
34
|
29
|
27
|
38
|
29
|
32
|
32
|
63
|
11
|
14
|
19
|
26
|
44
|
42
|
33
|
34
|
24
|
25
|
23
|
31
|
37
|
41
|
26
|
9
|
20
|
28
|
38
|
45
|
50
|
|
2024/07
|
31
|
33
|
43
|
54
|
59
|
45
|
55
|
44
|
49
|
58
|
63
|
48
|
30
|
55
|
64
|
36
|
32
|
41
|
52
|
39
|
50
|
55
|
65
|
54
|
19
|
33
|
45
|
42
|
33
|
19
|
32
|
|
2024/06
|
42
|
50
|
43
|
54
|
43
|
56
|
42
|
49
|
49
|
40
|
52
|
63
|
64
|
40
|
38
|
49
|
59
|
59
|
55
|
60
|
48
|
191
|
137
|
37
|
42
|
63
|
65
|
59
|
58
|
44
|
|
|
2024/05
|
53
|
56
|
57
|
66
|
63
|
52
|
53
|
56
|
73
|
101
|
94
|
40
|
59
|
76
|
36
|
73
|
65
|
77
|
78
|
52
|
57
|
71
|
79
|
58
|
28
|
40
|
35
|
53
|
63
|
53
|
30
|
|
2024/04
|
87
|
83
|
67
|
64
|
66
|
77
|
69
|
87
|
59
|
58
|
71
|
80
|
81
|
93
|
121
|
58
|
76
|
83
|
81
|
47
|
64
|
118
|
61
|
68
|
90
|
96
|
100
|
50
|
34
|
37
|
|
|
2024/03
|
49
|
78
|
74
|
86
|
94
|
67
|
59
|
47
|
74
|
95
|
64
|
57
|
69
|
69
|
97
|
89
|
53
|
114
|
64
|
65
|
99
|
94
|
90
|
72
|
52
|
76
|
165
|
320
|
135
|
59
|
78
|
|
2024/02
|
62
|
93
|
101
|
101
|
107
|
102
|
82
|
110
|
105
|
182
|
75
|
83
|
111
|
86
|
62
|
70
|
100
|
92
|
68
|
38
|
34
|
32
|
49
|
86
|
82
|
82
|
108
|
85
|
53
|
||
|
2024/01
|
127
|
133
|
63
|
70
|
77
|
38
|
66
|
90
|
65
|
78
|
95
|
99
|
105
|
59
|
76
|
102
|
115
|
129
|
89
|
61
|
35
|
31
|
50
|
53
|
63
|
69
|
73
|
75
|
90
|
122
|
110
|
|
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