Air Quality
Light
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
63
PM2.5
222
*
PM10
9
O3
0.9
CO
7
SO2
27
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
2 Nov
98
Good
Tue
3 Nov
100
Good
Wed
4 Nov
90
Good
Thu
5 Nov
99
Good
Fri
6 Nov
77
Good
Sat
7 Nov
67
Good
Sun
8 Nov
19
Excellent
Air quality in the last 12 months (Xiao County)
|
2026/08
|
31
|
35
|
39
|
41
|
36
|
48
|
62
|
52
|
44
|
27
|
14
|
22
|
36
|
35
|
27
|
41
|
57
|
63
|
46
|
27
|
24
|
21
|
21
|
22
|
22
|
33
|
47
|
53
|
52
|
39
|
43
|
|
2026/07
|
45
|
60
|
35
|
35
|
19
|
21
|
26
|
32
|
30
|
29
|
36
|
28
|
16
|
28
|
39
|
44
|
29
|
33
|
48
|
42
|
35
|
35
|
27
|
32
|
38
|
51
|
37
|
47
|
32
|
26
|
27
|
|
2026/06
|
83
|
79
|
76
|
55
|
63
|
64
|
54
|
53
|
55
|
66
|
70
|
69
|
50
|
52
|
33
|
35
|
40
|
43
|
40
|
36
|
48
|
34
|
35
|
31
|
53
|
51
|
60
|
68
|
89
|
74
|
|
|
2026/05
|
49
|
46
|
36
|
37
|
44
|
43
|
48
|
40
|
42
|
49
|
56
|
55
|
64
|
64
|
39
|
49
|
44
|
46
|
36
|
32
|
37
|
44
|
45
|
30
|
18
|
17
|
32
|
57
|
61
|
74
|
79
|
|
2026/04
|
70
|
61
|
51
|
64
|
82
|
72
|
55
|
40
|
44
|
51
|
58
|
50
|
31
|
50
|
53
|
51
|
68
|
73
|
51
|
65
|
66
|
38
|
40
|
44
|
53
|
55
|
71
|
58
|
46
|
52
|
|
|
2026/03
|
68
|
49
|
143
|
92
|
52
|
83
|
68
|
59
|
100
|
110
|
87
|
141
|
86
|
116
|
140
|
115
|
90
|
81
|
65
|
110
|
121
|
94
|
120
|
86
|
80
|
77
|
106
|
91
|
76
|
99
|
96
|
|
2026/02
|
101
|
138
|
135
|
113
|
150
|
69
|
58
|
56
|
59
|
90
|
123
|
103
|
98
|
90
|
110
|
51
|
154
|
110
|
98
|
72
|
56
|
333
|
101
|
37
|
59
|
50
|
63
|
69
|
|||
|
2026/01
|
55
|
64
|
103
|
108
|
216
|
156
|
69
|
71
|
73
|
112
|
59
|
74
|
115
|
169
|
129
|
139
|
65
|
52
|
44
|
39
|
58
|
85
|
100
|
134
|
107
|
70
|
124
|
88
|
75
|
75
|
71
|
|
2025/12
|
105
|
82
|
62
|
92
|
86
|
116
|
139
|
81
|
73
|
87
|
127
|
49
|
70
|
83
|
75
|
108
|
176
|
118
|
167
|
167
|
60
|
38
|
67
|
81
|
73
|
48
|
75
|
95
|
124
|
140
|
61
|
|
2025/11
|
124
|
81
|
64
|
81
|
63
|
54
|
56
|
63
|
93
|
68
|
59
|
55
|
112
|
170
|
171
|
138
|
41
|
54
|
64
|
82
|
165
|
113
|
91
|
122
|
64
|
92
|
305
|
131
|
102
|
150
|
|
|
2025/10
|
31
|
13
|
26
|
45
|
51
|
41
|
50
|
57
|
35
|
44
|
39
|
26
|
28
|
46
|
37
|
35
|
27
|
33
|
37
|
40
|
41
|
50
|
55
|
60
|
82
|
74
|
85
|
74
|
59
|
56
|
139
|
|
2025/09
|
27
|
31
|
31
|
42
|
33
|
42
|
52
|
31
|
38
|
28
|
22
|
12
|
48
|
47
|
35
|
31
|
20
|
27
|
15
|
33
|
42
|
32
|
27
|
27
|
43
|
44
|
30
|
32
|
44
|
47
|
|
|
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