Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
29
PM2.5
65
*
PM10
123
O3
0.6
CO
6
SO2
39
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
24 Jun
129
Light
Wed
25 Jun
87
Good
Thu
26 Jun
104
Light
Fri
27 Jun
119
Light
Sat
28 Jun
117
Light
Sun
29 Jun
117
Light
Mon
30 Jun
40
Excellent
Shilou Air quality rank
Air quality in the last 12 months (Shilou)
|
2025/05
|
74
|
97
|
39
|
77
|
236
|
125
|
104
|
91
|
50
|
51
|
52
|
65
|
77
|
53
|
59
|
122
|
157
|
70
|
78
|
74
|
75
|
153
|
42
|
49
|
51
|
48
|
49
|
57
|
65
|
57
|
37
|
|
2025/04
|
67
|
57
|
96
|
116
|
67
|
91
|
108
|
96
|
72
|
56
|
187
|
173
|
104
|
46
|
57
|
114
|
159
|
101
|
71
|
77
|
135
|
126
|
93
|
51
|
61
|
68
|
55
|
50
|
70
|
108
|
|
|
2025/03
|
82
|
76
|
39
|
48
|
65
|
66
|
70
|
74
|
79
|
78
|
222
|
278
|
94
|
83
|
47
|
40
|
52
|
50
|
50
|
52
|
65
|
80
|
146
|
430
|
447
|
330
|
265
|
148
|
51
|
52
|
64
|
|
2025/02
|
96
|
69
|
35
|
54
|
39
|
116
|
45
|
40
|
55
|
73
|
75
|
78
|
62
|
70
|
79
|
74
|
69
|
78
|
71
|
75
|
77
|
69
|
50
|
52
|
67
|
71
|
74
|
72
|
|||
|
2025/01
|
80
|
65
|
69
|
81
|
92
|
60
|
55
|
53
|
56
|
62
|
76
|
60
|
100
|
67
|
56
|
60
|
72
|
77
|
76
|
83
|
84
|
94
|
127
|
142
|
81
|
87
|
38
|
77
|
140
|
89
|
94
|
|
2024/12
|
73
|
58
|
62
|
55
|
51
|
59
|
50
|
56
|
73
|
72
|
67
|
71
|
82
|
65
|
71
|
71
|
75
|
65
|
73
|
72
|
50
|
67
|
80
|
101
|
99
|
67
|
52
|
62
|
71
|
87
|
80
|
|
2024/11
|
61
|
57
|
68
|
56
|
58
|
65
|
76
|
84
|
100
|
105
|
117
|
99
|
62
|
59
|
69
|
79
|
65
|
62
|
46
|
68
|
76
|
83
|
98
|
94
|
61
|
66
|
84
|
45
|
57
|
72
|
|
|
2024/10
|
76
|
49
|
45
|
64
|
67
|
75
|
56
|
49
|
55
|
53
|
61
|
64
|
60
|
75
|
70
|
96
|
65
|
30
|
34
|
28
|
37
|
37
|
54
|
61
|
77
|
66
|
65
|
64
|
70
|
62
|
56
|
|
2024/09
|
48
|
42
|
44
|
45
|
24
|
52
|
34
|
51
|
56
|
42
|
43
|
43
|
53
|
39
|
52
|
50
|
48
|
52
|
48
|
34
|
27
|
51
|
59
|
63
|
62
|
61
|
77
|
65
|
30
|
31
|
|
|
2024/08
|
43
|
52
|
42
|
41
|
41
|
32
|
23
|
37
|
41
|
74
|
31
|
43
|
45
|
46
|
50
|
45
|
45
|
33
|
44
|
40
|
40
|
50
|
58
|
59
|
55
|
23
|
39
|
47
|
55
|
52
|
59
|
|
2024/07
|
45
|
48
|
39
|
37
|
45
|
44
|
50
|
48
|
46
|
44
|
48
|
48
|
54
|
57
|
49
|
27
|
38
|
39
|
42
|
29
|
51
|
60
|
50
|
25
|
49
|
50
|
54
|
55
|
54
|
23
|
37
|
|
2024/06
|
59
|
52
|
50
|
56
|
44
|
59
|
46
|
48
|
56
|
58
|
69
|
61
|
71
|
59
|
56
|
59
|
47
|
49
|
52
|
55
|
45
|
75
|
80
|
103
|
87
|
88
|
65
|
71
|
63
|
50
|
|
|
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