Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
57
*
PM2.5
104
PM10
90
O3
0.5
CO
8
SO2
30
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
13 Mar
93
Good
Sat
14 Mar
63
Good
Sun
15 Mar
68
Good
Mon
16 Mar
77
Good
Tue
17 Mar
87
Good
Wed
18 Mar
64
Good
Thu
19 Mar
44
Excellent
Air quality in the last 12 months (Shuangcheng)
|
2026/02
|
94
|
70
|
66
|
95
|
49
|
41
|
69
|
48
|
74
|
138
|
78
|
84
|
107
|
108
|
30
|
55
|
78
|
66
|
59
|
73
|
77
|
88
|
70
|
35
|
79
|
46
|
34
|
43
|
|||
|
2026/01
|
50
|
60
|
116
|
63
|
54
|
50
|
32
|
45
|
68
|
83
|
77
|
58
|
53
|
58
|
86
|
88
|
56
|
78
|
64
|
43
|
52
|
43
|
52
|
81
|
87
|
82
|
70
|
91
|
74
|
50
|
113
|
|
2025/12
|
78
|
42
|
28
|
44
|
46
|
49
|
76
|
39
|
54
|
62
|
39
|
43
|
87
|
115
|
77
|
61
|
81
|
87
|
56
|
41
|
57
|
51
|
50
|
78
|
65
|
62
|
76
|
89
|
33
|
45
|
47
|
|
2025/11
|
156
|
29
|
64
|
64
|
197
|
115
|
62
|
153
|
32
|
42
|
82
|
134
|
65
|
146
|
148
|
73
|
54
|
81
|
99
|
52
|
56
|
245
|
185
|
246
|
214
|
276
|
90
|
53
|
51
|
68
|
|
|
2025/10
|
40
|
53
|
48
|
37
|
19
|
31
|
36
|
22
|
43
|
51
|
48
|
32
|
73
|
84
|
48
|
51
|
75
|
32
|
28
|
27
|
32
|
41
|
55
|
68
|
94
|
33
|
36
|
54
|
231
|
84
|
99
|
|
2025/09
|
19
|
26
|
31
|
32
|
30
|
17
|
21
|
17
|
17
|
22
|
24
|
40
|
31
|
39
|
14
|
21
|
18
|
20
|
19
|
27
|
30
|
22
|
29
|
21
|
15
|
22
|
26
|
46
|
36
|
43
|
|
|
2025/08
|
23
|
41
|
31
|
16
|
17
|
18
|
15
|
25
|
18
|
13
|
20
|
23
|
26
|
16
|
35
|
24
|
17
|
21
|
26
|
26
|
28
|
14
|
22
|
20
|
29
|
23
|
26
|
15
|
18
|
17
|
28
|
|
2025/07
|
28
|
25
|
38
|
29
|
31
|
13
|
21
|
30
|
40
|
36
|
44
|
42
|
17
|
25
|
21
|
20
|
27
|
29
|
20
|
19
|
14
|
32
|
27
|
23
|
18
|
25
|
31
|
23
|
20
|
10
|
16
|
|
2025/06
|
22
|
38
|
20
|
26
|
19
|
16
|
20
|
27
|
21
|
18
|
16
|
28
|
34
|
27
|
27
|
25
|
17
|
29
|
21
|
14
|
12
|
20
|
30
|
42
|
49
|
49
|
46
|
36
|
42
|
46
|
|
|
2025/05
|
37
|
28
|
27
|
19
|
25
|
30
|
41
|
36
|
40
|
29
|
41
|
55
|
56
|
47
|
59
|
36
|
22
|
26
|
23
|
34
|
37
|
32
|
24
|
29
|
33
|
28
|
37
|
47
|
47
|
47
|
50
|
|
2025/04
|
97
|
59
|
52
|
70
|
43
|
49
|
54
|
56
|
95
|
161
|
199
|
59
|
40
|
24
|
21
|
38
|
154
|
59
|
31
|
64
|
75
|
19
|
29
|
38
|
17
|
31
|
38
|
53
|
63
|
42
|
|
|
2025/03
|
31
|
30
|
44
|
51
|
52
|
75
|
58
|
68
|
96
|
216
|
114
|
67
|
24
|
35
|
35
|
41
|
47
|
41
|
81
|
120
|
130
|
47
|
66
|
92
|
141
|
70
|
36
|
21
|
21
|
26
|
70
|
|
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