Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
20
PM2.5
54
*
PM10
87
O3
0.6
CO
6
SO2
11
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
16 Aug
66
Good
Mon
17 Aug
62
Good
Tue
18 Aug
56
Good
Wed
19 Aug
66
Good
Thu
20 Aug
59
Good
Fri
21 Aug
48
Excellent
Sat
22 Aug
29
Excellent
Air quality in the last 12 months (Shilou)
|
2026/07
|
45
|
49
|
57
|
55
|
49
|
48
|
50
|
61
|
58
|
57
|
27
|
37
|
54
|
55
|
36
|
43
|
33
|
45
|
55
|
45
|
60
|
46
|
48
|
45
|
51
|
52
|
38
|
44
|
36
|
41
|
33
|
|
2026/06
|
68
|
66
|
70
|
52
|
53
|
41
|
39
|
45
|
49
|
44
|
49
|
60
|
45
|
51
|
61
|
57
|
63
|
51
|
37
|
36
|
46
|
44
|
46
|
52
|
45
|
61
|
59
|
47
|
47
|
45
|
|
|
2026/05
|
61
|
37
|
50
|
54
|
55
|
53
|
50
|
50
|
57
|
68
|
78
|
74
|
73
|
57
|
70
|
42
|
30
|
43
|
54
|
54
|
54
|
36
|
55
|
56
|
32
|
40
|
64
|
49
|
53
|
54
|
67
|
|
2026/04
|
57
|
63
|
140
|
67
|
95
|
66
|
70
|
65
|
78
|
65
|
57
|
60
|
56
|
52
|
61
|
48
|
57
|
65
|
198
|
94
|
71
|
62
|
63
|
68
|
65
|
69
|
174
|
58
|
59
|
56
|
|
|
2026/03
|
47
|
45
|
84
|
84
|
64
|
45
|
51
|
67
|
74
|
74
|
58
|
71
|
115
|
72
|
63
|
75
|
80
|
68
|
63
|
72
|
80
|
91
|
85
|
74
|
82
|
82
|
77
|
70
|
57
|
66
|
48
|
|
2026/02
|
84
|
64
|
64
|
80
|
92
|
78
|
40
|
49
|
65
|
92
|
82
|
95
|
88
|
89
|
58
|
112
|
143
|
73
|
59
|
86
|
235
|
358
|
111
|
96
|
78
|
89
|
69
|
31
|
|||
|
2026/01
|
88
|
69
|
84
|
108
|
73
|
43
|
71
|
73
|
108
|
88
|
59
|
93
|
98
|
132
|
144
|
87
|
94
|
87
|
44
|
45
|
52
|
65
|
72
|
81
|
119
|
137
|
110
|
110
|
121
|
139
|
105
|
|
2025/12
|
90
|
45
|
53
|
66
|
79
|
89
|
90
|
75
|
88
|
98
|
80
|
65
|
86
|
95
|
80
|
88
|
83
|
71
|
78
|
69
|
62
|
79
|
133
|
79
|
55
|
66
|
71
|
77
|
74
|
64
|
77
|
|
2025/11
|
59
|
60
|
76
|
77
|
90
|
72
|
53
|
78
|
95
|
86
|
85
|
77
|
64
|
75
|
83
|
67
|
24
|
31
|
62
|
71
|
68
|
78
|
103
|
147
|
80
|
216
|
207
|
122
|
110
|
102
|
|
|
2025/10
|
60
|
33
|
48
|
49
|
41
|
26
|
27
|
27
|
15
|
15
|
31
|
30
|
45
|
53
|
40
|
56
|
35
|
44
|
49
|
51
|
48
|
57
|
69
|
74
|
56
|
55
|
59
|
68
|
72
|
74
|
66
|
|
2025/09
|
52
|
56
|
24
|
30
|
48
|
63
|
66
|
64
|
56
|
56
|
40
|
26
|
51
|
59
|
65
|
32
|
25
|
24
|
21
|
51
|
34
|
29
|
46
|
45
|
51
|
50
|
37
|
52
|
58
|
63
|
|
|
2025/08
|
55
|
52
|
54
|
48
|
41
|
44
|
46
|
45
|
33
|
41
|
44
|
51
|
46
|
57
|
42
|
21
|
43
|
44
|
43
|
28
|
34
|
44
|
23
|
37
|
50
|
43
|
29
|
35
|
39
|
51
|
51
|
|
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