Air Quality
Excellent
No health implications.
10
PM2.5
16
PM10
54
O3
0.6
CO
3
SO2
23
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
8 May
45
Excellent
Fri
9 May
78
Good
Sat
10 May
81
Good
Sun
11 May
87
Good
Mon
12 May
88
Good
Tue
13 May
89
Good
Wed
14 May
17
Excellent
Air quality in the last 12 months (Xinjian)
|
2025/02
|
50
|
27
|
57
|
65
|
67
|
52
|
78
|
52
|
35
|
57
|
71
|
85
|
93
|
60
|
40
|
50
|
54
|
42
|
51
|
38
|
45
|
29
|
70
|
83
|
96
|
93
|
96
|
58
|
|||
|
2025/01
|
102
|
95
|
151
|
125
|
131
|
106
|
73
|
75
|
63
|
41
|
60
|
78
|
84
|
71
|
95
|
56
|
65
|
70
|
77
|
95
|
96
|
75
|
93
|
130
|
48
|
33
|
56
|
72
|
118
|
77
|
52
|
|
2024/12
|
61
|
61
|
81
|
103
|
51
|
56
|
61
|
83
|
58
|
64
|
38
|
95
|
86
|
62
|
63
|
67
|
68
|
82
|
55
|
60
|
81
|
68
|
70
|
85
|
93
|
93
|
122
|
98
|
78
|
94
|
89
|
|
2024/11
|
38
|
51
|
51
|
63
|
66
|
52
|
43
|
47
|
51
|
50
|
50
|
53
|
59
|
54
|
21
|
49
|
48
|
33
|
43
|
48
|
41
|
44
|
67
|
61
|
42
|
40
|
39
|
49
|
56
|
59
|
|
|
2024/10
|
47
|
57
|
38
|
32
|
38
|
34
|
26
|
30
|
44
|
58
|
60
|
57
|
71
|
81
|
47
|
24
|
34
|
50
|
43
|
33
|
47
|
41
|
44
|
45
|
60
|
51
|
25
|
53
|
84
|
61
|
46
|
|
2024/09
|
44
|
49
|
46
|
41
|
39
|
30
|
29
|
41
|
40
|
36
|
33
|
12
|
22
|
33
|
35
|
27
|
25
|
30
|
34
|
19
|
38
|
51
|
36
|
35
|
46
|
51
|
54
|
20
|
33
|
31
|
|
|
2024/08
|
16
|
18
|
30
|
31
|
38
|
25
|
38
|
33
|
33
|
37
|
34
|
28
|
21
|
16
|
19
|
30
|
33
|
15
|
10
|
18
|
26
|
20
|
26
|
36
|
37
|
41
|
35
|
13
|
17
|
29
|
46
|
|
2024/07
|
18
|
15
|
20
|
22
|
21
|
21
|
18
|
18
|
27
|
33
|
35
|
31
|
33
|
27
|
37
|
34
|
18
|
18
|
20
|
19
|
25
|
29
|
30
|
32
|
29
|
25
|
9
|
9
|
13
|
18
|
16
|
|
2024/06
|
13
|
17
|
16
|
28
|
23
|
23
|
25
|
23
|
23
|
21
|
24
|
25
|
23
|
19
|
19
|
12
|
14
|
13
|
19
|
29
|
30
|
34
|
25
|
15
|
14
|
14
|
17
|
34
|
21
|
23
|
|
|
2024/05
|
23
|
30
|
36
|
13
|
16
|
37
|
47
|
46
|
54
|
59
|
55
|
82
|
79
|
54
|
63
|
60
|
59
|
56
|
51
|
29
|
17
|
16
|
32
|
35
|
30
|
25
|
22
|
20
|
30
|
31
|
17
|
|
2024/04
|
31
|
19
|
38
|
48
|
58
|
53
|
54
|
56
|
38
|
42
|
52
|
30
|
32
|
30
|
43
|
48
|
24
|
25
|
26
|
22
|
41
|
30
|
35
|
79
|
54
|
47
|
42
|
35
|
30
|
17
|
|
|
2024/03
|
50
|
57
|
44
|
45
|
32
|
77
|
79
|
65
|
66
|
70
|
71
|
71
|
73
|
66
|
65
|
47
|
47
|
50
|
56
|
82
|
70
|
70
|
41
|
40
|
26
|
32
|
49
|
39
|
49
|
49
|
27
|
|
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