Air Quality
Excellent
No health implications.
9
PM2.5
15
PM10
56
O3
0.5
CO
6
SO2
8
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
15 Jun
61
Good
Sun
16 Jun
49
Excellent
Mon
17 Jun
61
Good
Tue
18 Jun
64
Good
Wed
19 Jun
69
Good
Thu
20 Jun
59
Good
Fri
21 Jun
59
Good
Air quality in the last 12 months (Yushui)
|
2024/04
|
46
|
47
|
31
|
41
|
51
|
53
|
50
|
51
|
49
|
44
|
49
|
58
|
61
|
57
|
70
|
43
|
22
|
29
|
32
|
24
|
30
|
41
|
39
|
56
|
49
|
60
|
51
|
38
|
34
|
14
|
|
|
2024/03
|
41
|
55
|
43
|
55
|
41
|
64
|
61
|
72
|
68
|
83
|
71
|
59
|
79
|
57
|
57
|
57
|
50
|
39
|
48
|
73
|
75
|
61
|
54
|
50
|
43
|
34
|
51
|
36
|
43
|
55
|
29
|
|
2024/02
|
44
|
22
|
19
|
27
|
56
|
29
|
40
|
59
|
77
|
105
|
80
|
70
|
73
|
63
|
44
|
27
|
35
|
54
|
44
|
48
|
24
|
16
|
27
|
33
|
52
|
59
|
80
|
55
|
39
|
||
|
2024/01
|
99
|
136
|
68
|
68
|
73
|
73
|
85
|
99
|
85
|
69
|
70
|
78
|
77
|
84
|
144
|
103
|
106
|
82
|
26
|
24
|
48
|
44
|
44
|
51
|
58
|
66
|
78
|
72
|
61
|
53
|
62
|
|
2023/12
|
62
|
63
|
65
|
61
|
53
|
84
|
61
|
62
|
62
|
66
|
41
|
30
|
49
|
51
|
31
|
38
|
49
|
41
|
51
|
48
|
83
|
61
|
58
|
76
|
74
|
90
|
94
|
94
|
141
|
165
|
157
|
|
2023/11
|
60
|
51
|
61
|
74
|
78
|
32
|
43
|
32
|
28
|
34
|
29
|
23
|
51
|
65
|
60
|
45
|
88
|
77
|
77
|
65
|
66
|
69
|
63
|
79
|
68
|
69
|
73
|
76
|
83
|
70
|
|
|
2023/10
|
41
|
47
|
58
|
43
|
41
|
47
|
31
|
23
|
27
|
43
|
51
|
59
|
62
|
66
|
60
|
59
|
60
|
75
|
56
|
26
|
46
|
54
|
60
|
76
|
76
|
54
|
63
|
67
|
61
|
59
|
65
|
|
2023/09
|
37
|
41
|
47
|
40
|
44
|
42
|
42
|
40
|
45
|
50
|
34
|
32
|
27
|
21
|
35
|
42
|
41
|
46
|
40
|
42
|
39
|
39
|
52
|
58
|
52
|
52
|
57
|
55
|
55
|
61
|
|
|
2023/08
|
24
|
37
|
46
|
54
|
47
|
46
|
55
|
48
|
42
|
51
|
54
|
47
|
42
|
49
|
51
|
53
|
50
|
59
|
54
|
58
|
47
|
30
|
44
|
57
|
59
|
47
|
42
|
21
|
32
|
37
|
35
|
|
2023/07
|
39
|
42
|
34
|
41
|
34
|
51
|
58
|
61
|
48
|
44
|
52
|
57
|
51
|
47
|
47
|
54
|
48
|
38
|
26
|
30
|
34
|
33
|
30
|
37
|
39
|
36
|
34
|
25
|
31
|
43
|
33
|
|
2023/06
|
41
|
53
|
66
|
66
|
51
|
46
|
48
|
28
|
43
|
40
|
54
|
69
|
46
|
44
|
61
|
40
|
42
|
40
|
44
|
34
|
28
|
31
|
26
|
29
|
18
|
20
|
38
|
36
|
39
|
46
|
|
|
2023/05
|
78
|
73
|
61
|
56
|
41
|
26
|
33
|
43
|
45
|
52
|
47
|
45
|
61
|
64
|
62
|
60
|
48
|
39
|
56
|
58
|
52
|
23
|
50
|
51
|
51
|
49
|
45
|
49
|
51
|
49
|
35
|
|
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