Air Quality
Excellent
No health implications.
6
PM2.5
16
PM10
43
O3
0.4
CO
1
SO2
11
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
4 Mar
47
Excellent
Wed
5 Mar
57
Good
Thu
6 Mar
61
Good
Fri
7 Mar
76
Good
Sat
8 Mar
78
Good
Sun
9 Mar
32
Excellent
Mon
10 Mar
26
Excellent
Air quality in the last 12 months (Xiushui)
|
2025/01
|
75
|
83
|
138
|
129
|
116
|
76
|
75
|
66
|
53
|
47
|
52
|
57
|
59
|
63
|
66
|
52
|
51
|
58
|
60
|
77
|
72
|
65
|
124
|
126
|
34
|
27
|
50
|
62
|
93
|
60
|
56
|
|
2024/12
|
42
|
51
|
81
|
101
|
52
|
46
|
54
|
94
|
61
|
67
|
48
|
83
|
72
|
55
|
54
|
50
|
56
|
73
|
67
|
70
|
87
|
66
|
72
|
77
|
77
|
108
|
124
|
70
|
60
|
76
|
85
|
|
2024/11
|
45
|
63
|
53
|
63
|
63
|
45
|
40
|
42
|
50
|
52
|
43
|
45
|
50
|
58
|
48
|
57
|
22
|
17
|
33
|
36
|
36
|
35
|
55
|
55
|
32
|
26
|
35
|
44
|
43
|
41
|
|
|
2024/10
|
18
|
41
|
35
|
28
|
36
|
60
|
40
|
27
|
35
|
52
|
53
|
60
|
98
|
78
|
65
|
31
|
29
|
34
|
23
|
22
|
44
|
27
|
31
|
31
|
49
|
48
|
31
|
49
|
61
|
46
|
45
|
|
2024/09
|
36
|
41
|
47
|
41
|
39
|
43
|
40
|
37
|
40
|
32
|
35
|
29
|
26
|
35
|
34
|
30
|
33
|
35
|
34
|
37
|
24
|
27
|
31
|
37
|
42
|
47
|
52
|
30
|
27
|
38
|
|
|
2024/08
|
16
|
18
|
24
|
24
|
30
|
23
|
31
|
28
|
26
|
26
|
51
|
58
|
33
|
23
|
24
|
31
|
42
|
31
|
28
|
31
|
32
|
34
|
23
|
26
|
28
|
33
|
29
|
17
|
29
|
33
|
38
|
|
2024/07
|
15
|
16
|
24
|
19
|
18
|
19
|
22
|
19
|
23
|
32
|
31
|
25
|
26
|
30
|
25
|
22
|
16
|
16
|
17
|
18
|
21
|
20
|
24
|
32
|
35
|
29
|
17
|
10
|
9
|
16
|
17
|
|
2024/06
|
16
|
30
|
22
|
18
|
21
|
22
|
27
|
32
|
25
|
18
|
15
|
22
|
23
|
21
|
26
|
25
|
24
|
18
|
19
|
22
|
24
|
16
|
19
|
19
|
14
|
15
|
11
|
24
|
17
|
15
|
|
|
2024/05
|
24
|
30
|
31
|
21
|
18
|
26
|
40
|
44
|
48
|
49
|
46
|
74
|
71
|
52
|
54
|
55
|
52
|
48
|
48
|
36
|
31
|
15
|
19
|
23
|
26
|
25
|
17
|
18
|
28
|
40
|
30
|
|
2024/04
|
24
|
18
|
31
|
48
|
50
|
52
|
50
|
47
|
30
|
31
|
41
|
32
|
29
|
28
|
46
|
39
|
28
|
25
|
18
|
26
|
33
|
35
|
31
|
69
|
62
|
53
|
39
|
28
|
33
|
14
|
|
|
2024/03
|
49
|
40
|
29
|
31
|
44
|
56
|
50
|
64
|
62
|
64
|
58
|
53
|
61
|
55
|
60
|
54
|
50
|
36
|
41
|
74
|
64
|
64
|
33
|
41
|
19
|
26
|
43
|
30
|
35
|
36
|
20
|
|
2024/02
|
32
|
16
|
15
|
44
|
78
|
50
|
69
|
83
|
85
|
100
|
77
|
56
|
52
|
41
|
43
|
25
|
29
|
34
|
53
|
27
|
18
|
31
|
42
|
40
|
60
|
76
|
77
|
63
|
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