Air Quality
Excellent
No health implications.
6
PM2.5
10
PM10
33
O3
0.7
CO
12
SO2
14
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
6 Mar
37
Excellent
Fri
7 Mar
42
Excellent
Sat
8 Mar
51
Good
Sun
9 Mar
56
Good
Mon
10 Mar
59
Good
Tue
11 Mar
49
Excellent
Wed
12 Mar
77
Good
Air quality in the last 12 months (Suixi)
|
2025/01
|
102
|
93
|
107
|
75
|
93
|
104
|
70
|
66
|
99
|
67
|
56
|
54
|
62
|
78
|
59
|
77
|
75
|
64
|
91
|
97
|
89
|
55
|
55
|
45
|
38
|
29
|
46
|
56
|
137
|
54
|
41
|
|
2024/12
|
58
|
58
|
50
|
52
|
44
|
64
|
83
|
40
|
51
|
55
|
50
|
50
|
53
|
57
|
62
|
57
|
65
|
64
|
56
|
62
|
89
|
72
|
79
|
78
|
86
|
88
|
93
|
80
|
91
|
76
|
93
|
|
2024/11
|
53
|
52
|
59
|
48
|
54
|
63
|
61
|
67
|
70
|
67
|
52
|
67
|
79
|
66
|
60
|
55
|
35
|
43
|
38
|
26
|
33
|
45
|
40
|
46
|
35
|
33
|
47
|
51
|
51
|
55
|
|
|
2024/10
|
45
|
31
|
51
|
53
|
54
|
54
|
56
|
61
|
60
|
57
|
57
|
44
|
39
|
37
|
32
|
34
|
25
|
18
|
22
|
35
|
38
|
47
|
25
|
39
|
50
|
50
|
43
|
26
|
27
|
38
|
51
|
|
2024/09
|
19
|
24
|
42
|
38
|
47
|
23
|
21
|
32
|
27
|
21
|
23
|
32
|
40
|
55
|
53
|
40
|
31
|
24
|
32
|
30
|
36
|
17
|
20
|
22
|
38
|
41
|
41
|
36
|
38
|
40
|
|
|
2024/08
|
24
|
25
|
24
|
29
|
26
|
27
|
35
|
31
|
31
|
33
|
31
|
28
|
26
|
31
|
22
|
23
|
19
|
17
|
18
|
21
|
23
|
26
|
27
|
37
|
28
|
31
|
27
|
28
|
25
|
29
|
17
|
|
2024/07
|
30
|
31
|
22
|
20
|
13
|
13
|
15
|
19
|
16
|
18
|
19
|
19
|
16
|
17
|
17
|
16
|
14
|
12
|
14
|
15
|
15
|
14
|
17
|
21
|
21
|
25
|
26
|
24
|
11
|
13
|
18
|
|
2024/06
|
21
|
31
|
28
|
19
|
12
|
17
|
14
|
15
|
21
|
20
|
36
|
34
|
29
|
32
|
33
|
36
|
37
|
37
|
31
|
28
|
27
|
15
|
14
|
18
|
20
|
16
|
15
|
17
|
21
|
30
|
|
|
2024/05
|
25
|
23
|
19
|
21
|
30
|
32
|
32
|
27
|
38
|
40
|
36
|
28
|
30
|
34
|
33
|
37
|
47
|
34
|
22
|
19
|
24
|
26
|
20
|
21
|
20
|
20
|
28
|
22
|
29
|
23
|
23
|
|
2024/04
|
50
|
45
|
40
|
49
|
33
|
38
|
39
|
37
|
33
|
37
|
47
|
37
|
39
|
39
|
38
|
35
|
36
|
30
|
37
|
45
|
28
|
24
|
36
|
37
|
32
|
50
|
57
|
48
|
39
|
47
|
|
|
2024/03
|
28
|
53
|
61
|
42
|
51
|
56
|
59
|
54
|
46
|
28
|
27
|
38
|
36
|
50
|
56
|
53
|
43
|
34
|
33
|
47
|
56
|
49
|
45
|
44
|
43
|
41
|
34
|
45
|
40
|
36
|
46
|
|
2024/02
|
29
|
23
|
27
|
33
|
26
|
39
|
23
|
21
|
44
|
155
|
115
|
63
|
50
|
46
|
45
|
52
|
41
|
26
|
34
|
48
|
40
|
37
|
33
|
41
|
35
|
45
|
24
|
59
|
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