Air Quality
Excellent
No health implications.
24
PM2.5
26
PM10
60
O3
0.3
CO
9
SO2
8
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
7 Jan
62
Good
Wed
8 Jan
44
Excellent
Thu
9 Jan
43
Excellent
Fri
10 Jan
55
Good
Sat
11 Jan
77
Good
Sun
12 Jan
87
Good
Mon
13 Jan
22
Excellent
Air quality in the last 12 months (Shuangliao)
|
2024/11
|
48
|
69
|
100
|
34
|
43
|
45
|
57
|
102
|
82
|
55
|
55
|
50
|
69
|
63
|
78
|
48
|
40
|
46
|
57
|
70
|
63
|
81
|
132
|
99
|
81
|
36
|
39
|
45
|
42
|
55
|
|
|
2024/10
|
27
|
32
|
31
|
45
|
55
|
45
|
48
|
47
|
52
|
28
|
37
|
35
|
67
|
54
|
27
|
38
|
60
|
45
|
36
|
40
|
38
|
34
|
48
|
61
|
73
|
54
|
35
|
57
|
75
|
74
|
79
|
|
2024/09
|
21
|
24
|
29
|
34
|
22
|
26
|
27
|
34
|
43
|
23
|
34
|
32
|
39
|
26
|
29
|
33
|
45
|
33
|
39
|
19
|
27
|
40
|
36
|
45
|
31
|
42
|
43
|
47
|
53
|
24
|
|
|
2024/08
|
19
|
17
|
26
|
30
|
22
|
28
|
39
|
32
|
32
|
29
|
21
|
21
|
18
|
23
|
28
|
34
|
39
|
39
|
30
|
26
|
15
|
16
|
30
|
35
|
23
|
27
|
24
|
27
|
31
|
37
|
25
|
|
2024/07
|
72
|
55
|
25
|
36
|
42
|
48
|
42
|
74
|
61
|
66
|
67
|
72
|
70
|
60
|
61
|
37
|
22
|
37
|
39
|
27
|
41
|
29
|
31
|
21
|
27
|
13
|
20
|
16
|
22
|
31
|
22
|
|
2024/06
|
25
|
30
|
34
|
43
|
48
|
48
|
46
|
39
|
28
|
38
|
47
|
38
|
36
|
27
|
21
|
29
|
31
|
39
|
55
|
36
|
40
|
66
|
20
|
15
|
26
|
35
|
48
|
45
|
36
|
35
|
|
|
2024/05
|
49
|
59
|
64
|
80
|
57
|
73
|
57
|
64
|
53
|
78
|
84
|
39
|
47
|
62
|
40
|
35
|
55
|
62
|
37
|
33
|
50
|
59
|
41
|
34
|
34
|
21
|
21
|
32
|
42
|
39
|
22
|
|
2024/04
|
58
|
72
|
57
|
76
|
100
|
74
|
91
|
116
|
119
|
129
|
89
|
107
|
72
|
83
|
161
|
111
|
69
|
55
|
62
|
174
|
126
|
69
|
55
|
49
|
54
|
56
|
54
|
35
|
59
|
54
|
|
|
2024/03
|
37
|
42
|
41
|
53
|
45
|
48
|
51
|
43
|
54
|
112
|
83
|
49
|
56
|
81
|
77
|
147
|
48
|
74
|
60
|
51
|
81
|
57
|
78
|
37
|
66
|
73
|
100
|
249
|
79
|
62
|
60
|
|
2024/02
|
93
|
114
|
118
|
94
|
98
|
96
|
93
|
113
|
164
|
204
|
59
|
75
|
87
|
49
|
49
|
75
|
72
|
51
|
45
|
40
|
45
|
52
|
69
|
91
|
117
|
60
|
70
|
84
|
73
|
||
|
2024/01
|
89
|
121
|
91
|
61
|
55
|
60
|
30
|
46
|
87
|
56
|
63
|
56
|
58
|
48
|
58
|
70
|
87
|
59
|
71
|
52
|
39
|
42
|
59
|
62
|
65
|
67
|
79
|
82
|
65
|
139
|
74
|
|
2023/12
|
41
|
47
|
50
|
69
|
89
|
56
|
44
|
79
|
35
|
40
|
46
|
61
|
77
|
68
|
49
|
32
|
34
|
80
|
71
|
55
|
65
|
65
|
76
|
101
|
82
|
67
|
68
|
100
|
89
|
133
|
48
|
|
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