Air Quality
Excellent
No health implications.
22
PM2.5
39
PM10
21
O3
0.8
CO
7
SO2
29
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
18 Mar
92
Good
Thu
19 Mar
85
Good
Fri
20 Mar
79
Good
Sat
21 Mar
84
Good
Sun
22 Mar
89
Good
Mon
23 Mar
85
Good
Tue
24 Mar
42
Excellent
Neixiang Air quality rank
Air quality in the last 12 months (Neixiang)
|
2026/02
|
101
|
86
|
99
|
122
|
119
|
94
|
78
|
95
|
81
|
92
|
94
|
90
|
89
|
90
|
79
|
39
|
73
|
65
|
65
|
55
|
65
|
119
|
157
|
62
|
44
|
31
|
56
|
54
|
|||
|
2026/01
|
59
|
97
|
131
|
98
|
77
|
46
|
47
|
56
|
59
|
76
|
68
|
72
|
102
|
105
|
81
|
100
|
119
|
79
|
60
|
66
|
78
|
90
|
93
|
125
|
129
|
144
|
142
|
140
|
123
|
108
|
100
|
|
2025/12
|
126
|
116
|
74
|
71
|
88
|
106
|
106
|
100
|
120
|
136
|
167
|
74
|
63
|
63
|
70
|
95
|
113
|
139
|
137
|
108
|
87
|
81
|
79
|
86
|
66
|
78
|
96
|
110
|
95
|
133
|
108
|
|
2025/11
|
51
|
64
|
100
|
127
|
116
|
94
|
26
|
37
|
63
|
78
|
72
|
67
|
78
|
110
|
104
|
87
|
30
|
28
|
33
|
65
|
78
|
68
|
65
|
81
|
61
|
82
|
135
|
89
|
76
|
79
|
|
|
2025/10
|
19
|
11
|
23
|
26
|
16
|
14
|
22
|
30
|
26
|
18
|
25
|
27
|
21
|
34
|
31
|
40
|
17
|
31
|
52
|
45
|
39
|
54
|
72
|
110
|
84
|
52
|
64
|
72
|
99
|
81
|
69
|
|
2025/09
|
27
|
30
|
34
|
23
|
20
|
33
|
37
|
17
|
23
|
30
|
11
|
17
|
26
|
30
|
29
|
33
|
21
|
16
|
20
|
22
|
30
|
19
|
11
|
23
|
33
|
23
|
15
|
19
|
19
|
24
|
|
|
2025/08
|
35
|
36
|
31
|
37
|
35
|
29
|
24
|
23
|
20
|
22
|
26
|
28
|
21
|
26
|
29
|
20
|
24
|
28
|
30
|
23
|
28
|
29
|
26
|
24
|
29
|
38
|
33
|
29
|
20
|
21
|
18
|
|
2025/07
|
21
|
20
|
19
|
22
|
23
|
29
|
24
|
34
|
31
|
30
|
46
|
48
|
36
|
29
|
28
|
38
|
31
|
34
|
35
|
33
|
29
|
33
|
16
|
21
|
26
|
29
|
30
|
27
|
29
|
32
|
37
|
|
2025/06
|
38
|
41
|
49
|
46
|
44
|
43
|
41
|
38
|
45
|
53
|
48
|
44
|
41
|
38
|
43
|
52
|
48
|
23
|
12
|
26
|
31
|
37
|
35
|
36
|
28
|
18
|
23
|
25
|
23
|
25
|
|
|
2025/05
|
75
|
74
|
61
|
45
|
76
|
248
|
152
|
70
|
75
|
41
|
39
|
51
|
54
|
48
|
52
|
49
|
97
|
128
|
88
|
66
|
60
|
66
|
67
|
64
|
57
|
50
|
58
|
58
|
55
|
44
|
30
|
|
2025/04
|
64
|
59
|
57
|
71
|
73
|
71
|
68
|
66
|
73
|
70
|
65
|
230
|
116
|
67
|
53
|
69
|
74
|
75
|
60
|
56
|
49
|
110
|
98
|
71
|
66
|
65
|
60
|
48
|
49
|
67
|
|
|
2025/03
|
84
|
20
|
32
|
39
|
52
|
73
|
75
|
77
|
71
|
73
|
78
|
97
|
95
|
56
|
44
|
42
|
38
|
43
|
43
|
40
|
46
|
56
|
64
|
67
|
50
|
72
|
113
|
95
|
69
|
62
|
62
|
|
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