Air Quality
Excellent
No health implications.
8
PM2.5
14
PM10
35
O3
0.8
CO
10
SO2
12
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
8 May
50
Excellent
Fri
9 May
44
Excellent
Sat
10 May
41
Excellent
Sun
11 May
87
Good
Mon
12 May
67
Good
Tue
13 May
53
Good
Wed
14 May
24
Excellent
Air quality in the last 12 months (Suixi)
|
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
|
|||
|
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
|
|
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