Air Quality
Excellent
No health implications.
35
PM2.5
49
PM10
35
O3
0.6
CO
4
SO2
18
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
7 Feb
56
Good
Sun
8 Feb
52
Good
Mon
9 Feb
60
Good
Tue
10 Feb
62
Good
Wed
11 Feb
70
Good
Thu
12 Feb
66
Good
Fri
13 Feb
30
Excellent
Air quality in the last 12 months (Suixi)
|
2026/01
|
50
|
44
|
34
|
44
|
59
|
39
|
48
|
52
|
57
|
71
|
72
|
52
|
75
|
76
|
54
|
52
|
60
|
54
|
45
|
44
|
53
|
43
|
48
|
71
|
53
|
37
|
66
|
73
|
44
|
32
|
42
|
|
2025/12
|
96
|
42
|
45
|
74
|
75
|
105
|
79
|
91
|
81
|
87
|
84
|
63
|
43
|
39
|
58
|
50
|
64
|
57
|
46
|
45
|
67
|
49
|
36
|
35
|
34
|
39
|
63
|
79
|
79
|
83
|
72
|
|
2025/11
|
49
|
52
|
51
|
22
|
20
|
40
|
34
|
28
|
38
|
30
|
32
|
33
|
52
|
40
|
48
|
58
|
63
|
50
|
27
|
38
|
49
|
50
|
67
|
73
|
51
|
56
|
56
|
63
|
67
|
59
|
|
|
2025/10
|
24
|
21
|
19
|
26
|
24
|
25
|
18
|
34
|
34
|
35
|
33
|
27
|
17
|
14
|
19
|
30
|
36
|
44
|
57
|
29
|
24
|
19
|
24
|
42
|
62
|
54
|
57
|
53
|
61
|
62
|
63
|
|
2025/09
|
14
|
14
|
19
|
21
|
15
|
13
|
37
|
25
|
25
|
19
|
19
|
16
|
15
|
18
|
18
|
13
|
19
|
25
|
31
|
43
|
33
|
20
|
29
|
22
|
17
|
18
|
27
|
18
|
22
|
25
|
|
|
2025/08
|
26
|
29
|
37
|
35
|
28
|
24
|
31
|
29
|
30
|
21
|
24
|
28
|
33
|
30
|
17
|
18
|
17
|
11
|
19
|
24
|
22
|
17
|
19
|
20
|
15
|
16
|
26
|
27
|
22
|
12
|
14
|
|
2025/07
|
15
|
13
|
15
|
30
|
33
|
44
|
30
|
39
|
38
|
34
|
29
|
31
|
35
|
32
|
31
|
32
|
25
|
30
|
28
|
21
|
11
|
22
|
22
|
22
|
31
|
23
|
27
|
19
|
21
|
24
|
26
|
|
2025/06
|
28
|
31
|
29
|
28
|
20
|
17
|
20
|
24
|
28
|
30
|
25
|
19
|
19
|
17
|
22
|
23
|
26
|
23
|
17
|
21
|
20
|
17
|
18
|
19
|
15
|
17
|
14
|
18
|
18
|
17
|
|
|
2025/05
|
34
|
31
|
32
|
30
|
29
|
32
|
28
|
19
|
22
|
25
|
36
|
43
|
34
|
28
|
17
|
17
|
19
|
23
|
23
|
26
|
24
|
22
|
20
|
20
|
25
|
41
|
54
|
32
|
20
|
18
|
19
|
|
2025/04
|
27
|
56
|
49
|
48
|
50
|
53
|
58
|
49
|
43
|
36
|
36
|
54
|
192
|
164
|
137
|
114
|
89
|
66
|
46
|
36
|
31
|
44
|
41
|
42
|
26
|
29
|
29
|
25
|
36
|
38
|
|
|
2025/03
|
35
|
27
|
33
|
30
|
26
|
10
|
16
|
26
|
44
|
34
|
34
|
32
|
25
|
22
|
25
|
24
|
41
|
52
|
59
|
67
|
68
|
65
|
60
|
58
|
55
|
38
|
40
|
37
|
14
|
12
|
18
|
|
2025/02
|
33
|
30
|
33
|
25
|
45
|
52
|
46
|
47
|
59
|
52
|
44
|
50
|
66
|
35
|
27
|
37
|
64
|
58
|
47
|
38
|
37
|
50
|
50
|
29
|
63
|
83
|
70
|
38
|
|||
|
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