Air Quality
Excellent
No health implications.
35
PM2.5
47
PM10
32
O3
0.7
CO
14
SO2
41
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
29 Dec
56
Good
Tue
30 Dec
46
Excellent
Wed
31 Dec
62
Good
Thu
1 Jan
58
Good
Fri
2 Jan
62
Good
Sat
3 Jan
57
Good
Sun
4 Jan
35
Excellent
Shuangta Air quality rank
Air quality in the last 12 months (Shuangta)
|
2025/11
|
59
|
26
|
53
|
56
|
108
|
50
|
49
|
48
|
42
|
37
|
41
|
80
|
40
|
74
|
90
|
55
|
35
|
53
|
48
|
35
|
58
|
50
|
91
|
114
|
24
|
50
|
36
|
73
|
75
|
48
|
|
|
2025/10
|
49
|
54
|
43
|
35
|
24
|
16
|
30
|
16
|
19
|
30
|
44
|
28
|
38
|
60
|
46
|
26
|
29
|
15
|
24
|
27
|
40
|
47
|
51
|
60
|
78
|
46
|
39
|
51
|
106
|
54
|
67
|
|
2025/09
|
38
|
33
|
41
|
56
|
55
|
32
|
28
|
27
|
31
|
30
|
45
|
37
|
34
|
32
|
25
|
26
|
23
|
29
|
38
|
36
|
36
|
31
|
34
|
30
|
33
|
42
|
54
|
53
|
38
|
45
|
|
|
2025/08
|
36
|
43
|
40
|
16
|
19
|
20
|
22
|
26
|
23
|
34
|
32
|
35
|
23
|
29
|
37
|
29
|
20
|
32
|
35
|
27
|
30
|
20
|
36
|
17
|
21
|
26
|
29
|
14
|
34
|
42
|
40
|
|
2025/07
|
35
|
28
|
22
|
32
|
43
|
22
|
29
|
34
|
34
|
30
|
32
|
39
|
21
|
25
|
30
|
23
|
19
|
20
|
35
|
23
|
20
|
30
|
24
|
22
|
32
|
33
|
33
|
23
|
20
|
18
|
28
|
|
2025/06
|
29
|
39
|
31
|
18
|
33
|
29
|
22
|
37
|
34
|
23
|
35
|
44
|
28
|
40
|
29
|
14
|
25
|
36
|
39
|
21
|
28
|
31
|
41
|
50
|
43
|
44
|
39
|
18
|
34
|
30
|
|
|
2025/05
|
51
|
37
|
37
|
31
|
38
|
34
|
49
|
55
|
31
|
40
|
47
|
70
|
65
|
48
|
40
|
49
|
30
|
27
|
46
|
61
|
52
|
64
|
32
|
44
|
37
|
42
|
63
|
90
|
40
|
72
|
50
|
|
2025/04
|
52
|
29
|
49
|
58
|
44
|
43
|
65
|
32
|
31
|
48
|
58
|
72
|
25
|
22
|
52
|
60
|
76
|
30
|
28
|
42
|
45
|
25
|
55
|
48
|
36
|
59
|
32
|
32
|
61
|
43
|
|
|
2025/03
|
159
|
40
|
41
|
56
|
67
|
35
|
59
|
67
|
130
|
120
|
109
|
68
|
43
|
44
|
39
|
39
|
49
|
25
|
55
|
55
|
48
|
61
|
69
|
51
|
81
|
124
|
55
|
37
|
29
|
33
|
49
|
|
2025/02
|
90
|
79
|
37
|
24
|
29
|
56
|
50
|
30
|
53
|
69
|
93
|
71
|
77
|
63
|
72
|
33
|
25
|
26
|
36
|
38
|
28
|
36
|
43
|
47
|
54
|
58
|
89
|
132
|
|||
|
2025/01
|
47
|
38
|
46
|
73
|
85
|
54
|
34
|
34
|
29
|
63
|
69
|
73
|
64
|
37
|
34
|
50
|
62
|
65
|
52
|
74
|
71
|
61
|
100
|
135
|
137
|
107
|
32
|
87
|
267
|
75
|
92
|
|
2024/12
|
72
|
27
|
41
|
35
|
35
|
28
|
35
|
51
|
69
|
58
|
45
|
75
|
63
|
38
|
43
|
49
|
30
|
45
|
58
|
46
|
37
|
41
|
64
|
89
|
68
|
30
|
29
|
50
|
90
|
65
|
40
|
|
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