Air Quality
Excellent
No health implications.
26
PM2.5
37
PM10
44
O3
0.3
CO
2
SO2
18
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
14 Aug
60
Good
Fri
15 Aug
67
Good
Sat
16 Aug
55
Good
Sun
17 Aug
44
Excellent
Mon
18 Aug
47
Excellent
Tue
19 Aug
47
Excellent
Wed
20 Aug
20
Excellent
Shuangliao Air quality rank
Air quality in the last 12 months (Shuangliao)
|
2025/06
|
23
|
46
|
28
|
22
|
33
|
31
|
21
|
37
|
33
|
21
|
25
|
39
|
34
|
31
|
40
|
24
|
33
|
40
|
35
|
21
|
19
|
30
|
38
|
51
|
45
|
49
|
49
|
31
|
47
|
26
|
|
|
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
|
|
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