Air Quality
Excellent
No health implications.
26
PM2.5
35
PM10
90
O3
0.5
CO
5
SO2
14
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
19 Jun
62
Good
Fri
20 Jun
54
Good
Sat
21 Jun
56
Good
Sun
22 Jun
67
Good
Mon
23 Jun
89
Good
Tue
24 Jun
105
Light
Wed
25 Jun
19
Excellent
Air quality in the last 12 months (Shuangliao)
|
2025/05
|
34
|
31
|
36
|
32
|
39
|
35
|
52
|
56
|
43
|
41
|
50
|
73
|
65
|
75
|
63
|
47
|
36
|
43
|
40
|
46
|
56
|
52
|
36
|
49
|
39
|
47
|
62
|
68
|
60
|
66
|
60
|
|
2025/04
|
98
|
84
|
89
|
70
|
50
|
67
|
70
|
61
|
82
|
79
|
86
|
39
|
21
|
36
|
50
|
55
|
70
|
36
|
40
|
58
|
63
|
26
|
46
|
79
|
81
|
132
|
42
|
48
|
72
|
45
|
|
|
2025/03
|
71
|
39
|
51
|
67
|
84
|
71
|
70
|
99
|
128
|
128
|
105
|
160
|
47
|
49
|
52
|
65
|
81
|
66
|
73
|
71
|
69
|
183
|
195
|
88
|
136
|
141
|
49
|
38
|
37
|
43
|
68
|
|
2025/02
|
129
|
166
|
68
|
66
|
60
|
75
|
49
|
43
|
64
|
77
|
95
|
54
|
62
|
80
|
99
|
55
|
43
|
40
|
46
|
51
|
57
|
53
|
55
|
62
|
107
|
58
|
85
|
109
|
|||
|
2025/01
|
43
|
36
|
48
|
85
|
117
|
109
|
45
|
47
|
53
|
64
|
94
|
118
|
83
|
57
|
43
|
52
|
64
|
81
|
65
|
72
|
79
|
112
|
107
|
112
|
110
|
136
|
141
|
77
|
73
|
69
|
97
|
|
2024/12
|
47
|
31
|
40
|
30
|
41
|
38
|
44
|
51
|
64
|
59
|
41
|
57
|
79
|
44
|
39
|
42
|
49
|
66
|
58
|
73
|
64
|
50
|
55
|
52
|
70
|
42
|
41
|
46
|
60
|
67
|
44
|
|
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
|
|
|
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