Air Quality
Excellent
No health implications.
6
PM2.5
13
PM10
79
O3
0.3
CO
10
SO2
7
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
19 Apr
57
Good
Mon
20 Apr
144
Light
Tue
21 Apr
82
Good
Wed
22 Apr
60
Good
Thu
23 Apr
61
Good
Fri
24 Apr
60
Good
Sat
25 Apr
23
Excellent
Air quality in the last 12 months (Xing'an)
|
2026/03
|
27
|
29
|
40
|
37
|
37
|
31
|
30
|
32
|
31
|
37
|
32
|
31
|
34
|
38
|
30
|
30
|
30
|
41
|
63
|
38
|
100
|
64
|
33
|
133
|
163
|
82
|
40
|
43
|
38
|
31
|
83
|
|
2026/02
|
34
|
40
|
43
|
44
|
29
|
29
|
24
|
29
|
54
|
57
|
34
|
39
|
42
|
45
|
25
|
39
|
47
|
27
|
38
|
39
|
53
|
57
|
40
|
41
|
38
|
29
|
25
|
27
|
|||
|
2026/01
|
26
|
30
|
36
|
33
|
27
|
47
|
32
|
34
|
58
|
37
|
31
|
49
|
40
|
36
|
36
|
28
|
42
|
46
|
44
|
33
|
27
|
25
|
28
|
31
|
23
|
26
|
33
|
33
|
21
|
26
|
21
|
|
2025/12
|
37
|
25
|
29
|
30
|
39
|
47
|
50
|
31
|
33
|
32
|
26
|
34
|
50
|
61
|
68
|
32
|
31
|
53
|
44
|
43
|
29
|
50
|
46
|
47
|
29
|
27
|
34
|
50
|
44
|
41
|
30
|
|
2025/11
|
47
|
31
|
65
|
46
|
90
|
61
|
28
|
41
|
56
|
26
|
25
|
49
|
29
|
24
|
31
|
42
|
33
|
25
|
86
|
97
|
28
|
100
|
133
|
44
|
35
|
51
|
46
|
48
|
65
|
38
|
|
|
2025/10
|
30
|
28
|
33
|
37
|
24
|
19
|
31
|
25
|
23
|
29
|
47
|
26
|
32
|
24
|
28
|
24
|
23
|
24
|
23
|
25
|
27
|
25
|
21
|
36
|
185
|
180
|
47
|
31
|
95
|
92
|
50
|
|
2025/09
|
25
|
21
|
25
|
35
|
33
|
24
|
28
|
26
|
22
|
20
|
17
|
23
|
31
|
27
|
25
|
20
|
20
|
17
|
21
|
19
|
19
|
19
|
27
|
34
|
20
|
18
|
21
|
24
|
23
|
30
|
|
|
2025/08
|
22
|
18
|
20
|
19
|
23
|
20
|
20
|
23
|
25
|
18
|
21
|
24
|
21
|
24
|
27
|
21
|
23
|
29
|
19
|
19
|
19
|
20
|
14
|
20
|
16
|
20
|
21
|
25
|
19
|
22
|
29
|
|
2025/07
|
24
|
23
|
28
|
25
|
31
|
27
|
26
|
24
|
25
|
23
|
30
|
33
|
25
|
25
|
24
|
22
|
20
|
29
|
26
|
28
|
22
|
28
|
35
|
29
|
31
|
23
|
25
|
20
|
20
|
21
|
22
|
|
2025/06
|
39
|
30
|
31
|
29
|
32
|
27
|
25
|
30
|
30
|
28
|
22
|
27
|
32
|
34
|
24
|
31
|
27
|
30
|
30
|
26
|
20
|
23
|
29
|
32
|
39
|
34
|
31
|
41
|
29
|
23
|
|
|
2025/05
|
49
|
36
|
18
|
17
|
18
|
22
|
27
|
31
|
34
|
28
|
38
|
77
|
74
|
62
|
44
|
38
|
32
|
31
|
38
|
36
|
26
|
31
|
30
|
32
|
25
|
33
|
34
|
44
|
49
|
48
|
53
|
|
2025/04
|
61
|
51
|
51
|
58
|
46
|
47
|
43
|
40
|
50
|
66
|
36
|
64
|
42
|
29
|
22
|
22
|
62
|
60
|
35
|
24
|
46
|
40
|
37
|
45
|
33
|
17
|
23
|
21
|
24
|
34
|
|
|
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