Air Quality
Excellent
No health implications.
6
PM2.5
29
PM10
15
O3
0.2
CO
2
SO2
17
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
30 May
90
Good
Sun
31 May
121
Light
Mon
1 Jun
122
Light
Tue
2 Jun
66
Good
Wed
3 Jun
65
Good
Thu
4 Jun
18
Excellent
Fri
5 Jun
19
Excellent
Shuangqiao Air quality rank
Air quality in the last 12 months (Shuangqiao)
|
2026/04
|
28
|
57
|
80
|
44
|
47
|
29
|
24
|
48
|
46
|
28
|
47
|
52
|
43
|
62
|
69
|
69
|
45
|
69
|
82
|
96
|
42
|
46
|
53
|
58
|
56
|
47
|
30
|
24
|
26
|
36
|
|
|
2026/03
|
52
|
77
|
57
|
52
|
58
|
28
|
48
|
65
|
26
|
60
|
45
|
60
|
99
|
27
|
51
|
57
|
74
|
34
|
40
|
42
|
71
|
94
|
94
|
100
|
96
|
46
|
32
|
46
|
59
|
27
|
34
|
|
2026/02
|
33
|
27
|
54
|
75
|
51
|
20
|
22
|
25
|
54
|
65
|
31
|
58
|
58
|
60
|
27
|
24
|
104
|
27
|
49
|
64
|
194
|
50
|
36
|
57
|
84
|
62
|
48
|
49
|
|||
|
2026/01
|
42
|
41
|
59
|
60
|
43
|
40
|
32
|
51
|
70
|
28
|
22
|
49
|
27
|
54
|
82
|
47
|
25
|
46
|
33
|
30
|
28
|
37
|
43
|
33
|
26
|
43
|
32
|
52
|
52
|
64
|
49
|
|
2025/12
|
24
|
25
|
24
|
30
|
38
|
70
|
56
|
33
|
54
|
64
|
54
|
34
|
32
|
43
|
57
|
66
|
54
|
68
|
110
|
33
|
35
|
62
|
57
|
32
|
28
|
47
|
63
|
75
|
66
|
35
|
27
|
|
2025/11
|
30
|
27
|
43
|
56
|
90
|
89
|
55
|
55
|
28
|
33
|
50
|
62
|
30
|
46
|
67
|
41
|
23
|
28
|
35
|
32
|
39
|
50
|
69
|
62
|
30
|
55
|
29
|
52
|
60
|
48
|
|
|
2025/10
|
37
|
39
|
34
|
41
|
30
|
20
|
35
|
24
|
14
|
17
|
28
|
32
|
40
|
41
|
47
|
29
|
21
|
18
|
19
|
23
|
31
|
34
|
48
|
69
|
61
|
28
|
27
|
55
|
122
|
95
|
49
|
|
2025/09
|
26
|
26
|
42
|
52
|
51
|
29
|
21
|
20
|
35
|
26
|
49
|
60
|
61
|
26
|
15
|
19
|
21
|
21
|
25
|
29
|
29
|
29
|
28
|
35
|
29
|
29
|
31
|
33
|
31
|
33
|
|
|
2025/08
|
40
|
54
|
38
|
27
|
25
|
25
|
24
|
28
|
20
|
21
|
32
|
30
|
24
|
29
|
42
|
32
|
31
|
34
|
36
|
24
|
24
|
25
|
29
|
20
|
22
|
23
|
26
|
14
|
33
|
37
|
35
|
|
2025/07
|
36
|
34
|
30
|
26
|
32
|
18
|
27
|
31
|
40
|
56
|
50
|
51
|
26
|
25
|
25
|
18
|
21
|
23
|
36
|
28
|
22
|
35
|
41
|
21
|
25
|
40
|
19
|
19
|
21
|
23
|
33
|
|
2025/06
|
40
|
38
|
25
|
24
|
28
|
26
|
26
|
33
|
41
|
22
|
37
|
54
|
39
|
48
|
21
|
19
|
30
|
48
|
38
|
26
|
23
|
26
|
37
|
51
|
60
|
53
|
53
|
34
|
47
|
32
|
|
|
2025/05
|
27
|
30
|
24
|
27
|
34
|
18
|
45
|
69
|
21
|
31
|
40
|
45
|
60
|
25
|
34
|
60
|
35
|
20
|
30
|
59
|
55
|
57
|
36
|
26
|
40
|
48
|
32
|
34
|
56
|
62
|
55
|
|
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