Air Quality
Excellent
No health implications.
4
PM2.5
7
PM10
14
O3
0.7
CO
5
SO2
23
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
17 Oct
60
Good
Sun
18 Oct
60
Good
Mon
19 Oct
66
Good
Tue
20 Oct
79
Good
Wed
21 Oct
66
Good
Thu
22 Oct
70
Good
Fri
23 Oct
45
Excellent
Air quality in the last 12 months (Shenxian County)
|
2026/08
|
25
|
26
|
30
|
41
|
40
|
53
|
50
|
39
|
37
|
38
|
34
|
25
|
24
|
34
|
44
|
43
|
46
|
51
|
51
|
51
|
36
|
34
|
40
|
22
|
33
|
29
|
23
|
22
|
31
|
41
|
44
|
|
2026/07
|
55
|
67
|
54
|
45
|
38
|
36
|
34
|
38
|
35
|
29
|
42
|
36
|
24
|
33
|
31
|
43
|
37
|
37
|
45
|
47
|
48
|
46
|
40
|
38
|
35
|
41
|
33
|
23
|
22
|
20
|
24
|
|
2026/06
|
83
|
87
|
95
|
37
|
61
|
40
|
33
|
57
|
56
|
65
|
60
|
71
|
53
|
58
|
51
|
43
|
48
|
45
|
35
|
40
|
36
|
46
|
56
|
43
|
44
|
42
|
74
|
69
|
63
|
71
|
|
|
2026/05
|
59
|
38
|
33
|
43
|
59
|
57
|
58
|
51
|
56
|
55
|
62
|
69
|
58
|
77
|
58
|
54
|
53
|
28
|
34
|
26
|
37
|
43
|
41
|
56
|
21
|
23
|
42
|
48
|
44
|
61
|
70
|
|
2026/04
|
92
|
70
|
67
|
65
|
96
|
69
|
66
|
52
|
49
|
56
|
65
|
63
|
48
|
56
|
57
|
60
|
77
|
72
|
76
|
80
|
58
|
34
|
44
|
46
|
47
|
57
|
82
|
56
|
48
|
57
|
|
|
2026/03
|
80
|
98
|
117
|
132
|
79
|
56
|
73
|
95
|
110
|
115
|
164
|
131
|
137
|
123
|
45
|
95
|
128
|
59
|
57
|
91
|
97
|
93
|
106
|
103
|
101
|
80
|
108
|
109
|
45
|
65
|
80
|
|
2026/02
|
156
|
154
|
144
|
127
|
153
|
57
|
53
|
73
|
73
|
82
|
130
|
104
|
123
|
132
|
71
|
61
|
163
|
87
|
74
|
66
|
96
|
288
|
83
|
67
|
52
|
72
|
94
|
96
|
|||
|
2026/01
|
41
|
70
|
126
|
153
|
239
|
155
|
53
|
63
|
98
|
102
|
57
|
75
|
112
|
153
|
142
|
105
|
60
|
49
|
39
|
36
|
59
|
83
|
121
|
169
|
158
|
115
|
177
|
173
|
141
|
95
|
171
|
|
2025/12
|
99
|
49
|
53
|
73
|
90
|
132
|
100
|
71
|
100
|
118
|
136
|
35
|
69
|
84
|
77
|
168
|
146
|
166
|
184
|
137
|
66
|
50
|
80
|
88
|
46
|
55
|
91
|
143
|
153
|
137
|
37
|
|
2025/11
|
97
|
59
|
65
|
82
|
94
|
125
|
107
|
74
|
62
|
71
|
83
|
93
|
82
|
126
|
174
|
140
|
36
|
51
|
64
|
76
|
95
|
120
|
103
|
122
|
45
|
134
|
179
|
143
|
130
|
176
|
|
|
2025/10
|
55
|
24
|
29
|
44
|
13
|
11
|
32
|
34
|
8
|
11
|
14
|
16
|
29
|
44
|
69
|
58
|
37
|
29
|
41
|
38
|
47
|
64
|
75
|
89
|
82
|
85
|
108
|
115
|
72
|
115
|
159
|
|
2025/09
|
28
|
36
|
45
|
40
|
43
|
46
|
55
|
47
|
27
|
45
|
47
|
38
|
53
|
44
|
38
|
31
|
22
|
33
|
21
|
31
|
54
|
30
|
36
|
36
|
49
|
56
|
22
|
45
|
51
|
54
|
|
|
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