Air Quality
Light
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
82
*
PM2.5
123
PM10
57
O3
0.8
CO
7
SO2
33
NO2
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
Advise
Children, seniors and individuals with respiratory or heart diseases should reduce sustained and high-intensity outdoor exercises.
Air Quality
Today
17 Jan
142
Light
Sun
18 Jan
131
Light
Mon
19 Jan
71
Good
Tue
20 Jan
48
Excellent
Wed
21 Jan
47
Excellent
Thu
22 Jan
19
Excellent
Fri
23 Jan
23
Excellent
Air quality in the last 12 months (Xiushui)
|
2025/11
|
44
|
50
|
63
|
63
|
55
|
50
|
46
|
19
|
27
|
44
|
62
|
52
|
50
|
52
|
55
|
54
|
63
|
30
|
31
|
42
|
47
|
55
|
60
|
53
|
80
|
67
|
87
|
83
|
67
|
57
|
|
|
2025/10
|
38
|
39
|
37
|
44
|
42
|
26
|
39
|
56
|
49
|
50
|
63
|
75
|
61
|
49
|
54
|
40
|
50
|
23
|
10
|
20
|
21
|
30
|
39
|
42
|
55
|
67
|
59
|
63
|
65
|
78
|
41
|
|
2025/09
|
22
|
21
|
23
|
29
|
32
|
34
|
32
|
23
|
22
|
22
|
18
|
24
|
26
|
31
|
30
|
30
|
34
|
29
|
28
|
21
|
31
|
38
|
31
|
17
|
20
|
35
|
38
|
41
|
44
|
36
|
|
|
2025/08
|
30
|
35
|
36
|
28
|
23
|
15
|
16
|
13
|
21
|
28
|
23
|
26
|
31
|
19
|
10
|
19
|
21
|
23
|
16
|
15
|
14
|
18
|
27
|
23
|
18
|
20
|
27
|
22
|
22
|
28
|
18
|
|
2025/07
|
15
|
19
|
20
|
26
|
30
|
31
|
34
|
29
|
21
|
17
|
29
|
22
|
19
|
22
|
22
|
23
|
28
|
26
|
33
|
19
|
13
|
11
|
18
|
20
|
20
|
25
|
18
|
19
|
23
|
19
|
21
|
|
2025/06
|
18
|
15
|
26
|
34
|
35
|
33
|
31
|
21
|
22
|
27
|
20
|
25
|
27
|
24
|
18
|
31
|
22
|
12
|
12
|
16
|
17
|
9
|
12
|
20
|
32
|
30
|
16
|
11
|
17
|
21
|
|
|
2025/05
|
39
|
53
|
57
|
61
|
34
|
66
|
98
|
39
|
32
|
40
|
33
|
40
|
39
|
49
|
48
|
19
|
27
|
54
|
37
|
22
|
21
|
22
|
27
|
46
|
49
|
44
|
50
|
24
|
21
|
22
|
17
|
|
2025/04
|
60
|
56
|
57
|
58
|
60
|
62
|
61
|
60
|
56
|
42
|
44
|
276
|
150
|
129
|
53
|
55
|
68
|
66
|
54
|
54
|
35
|
30
|
43
|
35
|
36
|
36
|
38
|
47
|
55
|
51
|
|
|
2025/03
|
41
|
32
|
19
|
25
|
44
|
41
|
47
|
54
|
54
|
50
|
52
|
52
|
36
|
39
|
20
|
42
|
37
|
36
|
42
|
34
|
38
|
46
|
52
|
55
|
52
|
66
|
72
|
66
|
57
|
61
|
64
|
|
2025/02
|
46
|
36
|
44
|
43
|
45
|
50
|
70
|
46
|
38
|
49
|
55
|
78
|
86
|
67
|
52
|
43
|
47
|
36
|
39
|
37
|
46
|
24
|
56
|
80
|
81
|
61
|
66
|
51
|
|||
|
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
|
|
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