Air Quality
Excellent
No health implications.
15
PM2.5
29
PM10
52
O3
0.7
CO
3
SO2
24
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
18 Sep
54
Good
Fri
19 Sep
68
Good
Sat
20 Sep
47
Excellent
Sun
21 Sep
50
Excellent
Mon
22 Sep
36
Excellent
Tue
23 Sep
43
Excellent
Wed
24 Sep
18
Excellent
Air quality in the last 12 months (Xingning)
|
2025/08
|
26
|
26
|
35
|
32
|
27
|
18
|
16
|
26
|
25
|
26
|
27
|
27
|
28
|
45
|
19
|
20
|
30
|
18
|
13
|
16
|
22
|
22
|
26
|
31
|
21
|
23
|
23
|
28
|
33
|
29
|
21
|
|
2025/07
|
17
|
20
|
21
|
23
|
34
|
41
|
27
|
28
|
32
|
33
|
25
|
23
|
31
|
27
|
21
|
25
|
27
|
36
|
49
|
31
|
20
|
13
|
17
|
17
|
27
|
31
|
34
|
49
|
37
|
50
|
33
|
|
2025/06
|
29
|
31
|
18
|
35
|
34
|
26
|
20
|
25
|
25
|
25
|
31
|
26
|
14
|
22
|
33
|
17
|
20
|
26
|
23
|
23
|
26
|
25
|
21
|
20
|
19
|
22
|
14
|
19
|
18
|
14
|
|
|
2025/05
|
32
|
43
|
39
|
31
|
36
|
28
|
40
|
31
|
23
|
27
|
28
|
44
|
42
|
29
|
17
|
19
|
20
|
21
|
22
|
21
|
23
|
22
|
21
|
17
|
34
|
37
|
49
|
40
|
16
|
24
|
30
|
|
2025/04
|
40
|
56
|
58
|
39
|
82
|
98
|
73
|
60
|
46
|
43
|
43
|
51
|
118
|
147
|
115
|
100
|
81
|
66
|
49
|
34
|
33
|
42
|
43
|
46
|
30
|
33
|
36
|
27
|
45
|
43
|
|
|
2025/03
|
38
|
33
|
46
|
46
|
35
|
19
|
30
|
45
|
38
|
52
|
39
|
30
|
30
|
33
|
20
|
21
|
53
|
40
|
46
|
59
|
71
|
64
|
55
|
61
|
72
|
47
|
43
|
69
|
31
|
13
|
21
|
|
2025/02
|
41
|
33
|
14
|
40
|
88
|
43
|
13
|
38
|
57
|
72
|
96
|
53
|
42
|
99
|
66
|
38
|
44
|
24
|
51
|
50
|
21
|
31
|
15
|
33
|
66
|
30
|
35
|
50
|
|||
|
2025/01
|
134
|
108
|
90
|
95
|
93
|
95
|
120
|
90
|
78
|
35
|
46
|
58
|
83
|
90
|
76
|
62
|
85
|
95
|
106
|
99
|
98
|
70
|
74
|
50
|
43
|
13
|
44
|
51
|
177
|
85
|
41
|
|
2024/12
|
72
|
80
|
71
|
77
|
88
|
73
|
37
|
25
|
59
|
99
|
56
|
29
|
40
|
44
|
41
|
53
|
72
|
69
|
59
|
86
|
96
|
86
|
98
|
93
|
102
|
92
|
79
|
54
|
92
|
113
|
106
|
|
2024/11
|
48
|
45
|
63
|
68
|
59
|
66
|
63
|
58
|
67
|
68
|
63
|
68
|
70
|
69
|
65
|
61
|
58
|
38
|
28
|
24
|
27
|
29
|
40
|
55
|
74
|
20
|
38
|
36
|
42
|
61
|
|
|
2024/10
|
31
|
21
|
41
|
56
|
57
|
59
|
60
|
56
|
40
|
43
|
54
|
59
|
51
|
41
|
20
|
30
|
32
|
23
|
23
|
27
|
37
|
45
|
19
|
30
|
44
|
41
|
31
|
23
|
38
|
45
|
56
|
|
2024/09
|
26
|
27
|
28
|
39
|
50
|
38
|
13
|
18
|
21
|
22
|
25
|
35
|
49
|
44
|
44
|
31
|
29
|
32
|
37
|
40
|
35
|
20
|
23
|
33
|
53
|
49
|
53
|
42
|
22
|
30
|
|
|
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