Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
34
PM2.5
77
*
PM10
84
O3
0.5
CO
7
SO2
16
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
7 Apr
83
Good
Tue
8 Apr
89
Good
Wed
9 Apr
86
Good
Thu
10 Apr
89
Good
Fri
11 Apr
93
Good
Sat
12 Apr
33
Excellent
Sun
13 Apr
21
Excellent
Air quality in the last 12 months (Neixiang)
|
2025/02
|
93
|
91
|
76
|
58
|
46
|
44
|
84
|
44
|
61
|
79
|
95
|
78
|
73
|
76
|
72
|
71
|
74
|
70
|
84
|
81
|
90
|
94
|
105
|
102
|
74
|
75
|
93
|
110
|
|||
|
2025/01
|
117
|
136
|
140
|
162
|
79
|
65
|
61
|
60
|
57
|
66
|
71
|
70
|
87
|
76
|
58
|
56
|
69
|
94
|
103
|
110
|
133
|
205
|
109
|
62
|
56
|
57
|
61
|
124
|
257
|
159
|
125
|
|
2024/12
|
52
|
60
|
65
|
93
|
62
|
69
|
59
|
66
|
70
|
83
|
91
|
119
|
64
|
49
|
52
|
73
|
84
|
77
|
59
|
77
|
61
|
66
|
74
|
92
|
82
|
119
|
134
|
45
|
83
|
87
|
81
|
|
2024/11
|
65
|
61
|
64
|
55
|
52
|
64
|
79
|
73
|
64
|
76
|
104
|
127
|
93
|
54
|
52
|
30
|
18
|
35
|
32
|
33
|
40
|
61
|
112
|
74
|
39
|
35
|
49
|
46
|
38
|
50
|
|
|
2024/10
|
43
|
51
|
49
|
52
|
64
|
67
|
66
|
94
|
80
|
58
|
75
|
88
|
83
|
70
|
68
|
136
|
71
|
23
|
31
|
33
|
41
|
34
|
36
|
48
|
74
|
66
|
47
|
81
|
88
|
81
|
86
|
|
2024/09
|
39
|
42
|
40
|
40
|
46
|
30
|
45
|
53
|
49
|
49
|
30
|
32
|
33
|
46
|
36
|
46
|
42
|
37
|
24
|
28
|
28
|
30
|
44
|
60
|
62
|
65
|
66
|
57
|
52
|
15
|
|
|
2024/08
|
21
|
21
|
22
|
22
|
24
|
17
|
21
|
30
|
32
|
89
|
73
|
28
|
32
|
32
|
39
|
39
|
35
|
26
|
22
|
30
|
22
|
35
|
43
|
39
|
38
|
37
|
23
|
27
|
37
|
36
|
36
|
|
2024/07
|
28
|
26
|
30
|
14
|
22
|
19
|
23
|
22
|
24
|
44
|
34
|
30
|
33
|
37
|
18
|
33
|
17
|
16
|
20
|
21
|
27
|
30
|
30
|
31
|
46
|
36
|
29
|
26
|
16
|
17
|
13
|
|
2024/06
|
71
|
62
|
47
|
31
|
25
|
43
|
38
|
45
|
44
|
37
|
40
|
41
|
35
|
39
|
54
|
46
|
26
|
40
|
40
|
31
|
27
|
36
|
37
|
89
|
93
|
53
|
50
|
29
|
26
|
34
|
|
|
2024/05
|
31
|
39
|
37
|
36
|
34
|
42
|
53
|
53
|
52
|
52
|
85
|
75
|
77
|
68
|
70
|
51
|
55
|
53
|
52
|
48
|
53
|
51
|
50
|
56
|
62
|
30
|
54
|
51
|
42
|
39
|
56
|
|
2024/04
|
69
|
76
|
86
|
63
|
65
|
51
|
44
|
46
|
49
|
47
|
45
|
43
|
48
|
38
|
46
|
55
|
48
|
57
|
44
|
62
|
66
|
62
|
130
|
105
|
67
|
53
|
56
|
51
|
53
|
30
|
|
|
2024/03
|
111
|
104
|
68
|
72
|
108
|
101
|
101
|
69
|
73
|
77
|
69
|
73
|
86
|
77
|
71
|
94
|
92
|
52
|
98
|
94
|
81
|
74
|
58
|
57
|
38
|
54
|
57
|
64
|
52
|
70
|
82
|
|
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