Air Quality
Excellent
No health implications.
7
PM2.5
16
PM10
35
O3
0.4
CO
5
SO2
13
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
9 Jun
45
Excellent
Wed
10 Jun
56
Good
Thu
11 Jun
73
Good
Fri
12 Jun
63
Good
Sat
13 Jun
53
Good
Sun
14 Jun
54
Good
Mon
15 Jun
18
Excellent
Air quality in the last 12 months (Yunhe)
|
2026/04
|
22
|
32
|
26
|
27
|
43
|
43
|
38
|
25
|
42
|
35
|
32
|
24
|
43
|
42
|
36
|
25
|
26
|
37
|
45
|
46
|
32
|
19
|
15
|
24
|
34
|
41
|
44
|
49
|
27
|
21
|
|
|
2026/03
|
16
|
19
|
26
|
51
|
24
|
40
|
52
|
44
|
43
|
38
|
35
|
41
|
47
|
46
|
47
|
40
|
39
|
44
|
18
|
36
|
26
|
30
|
26
|
18
|
26
|
34
|
31
|
31
|
26
|
28
|
22
|
|
2026/02
|
30
|
37
|
50
|
48
|
56
|
38
|
15
|
34
|
32
|
34
|
38
|
46
|
52
|
42
|
34
|
14
|
42
|
46
|
38
|
30
|
30
|
31
|
84
|
45
|
18
|
17
|
13
|
14
|
|||
|
2026/01
|
24
|
25
|
60
|
62
|
48
|
44
|
47
|
46
|
46
|
45
|
53
|
58
|
51
|
54
|
52
|
55
|
72
|
77
|
54
|
13
|
37
|
58
|
73
|
64
|
57
|
55
|
22
|
53
|
52
|
26
|
13
|
|
2025/12
|
57
|
95
|
49
|
50
|
47
|
54
|
62
|
78
|
68
|
40
|
48
|
74
|
39
|
37
|
46
|
51
|
56
|
95
|
82
|
60
|
74
|
38
|
45
|
51
|
28
|
46
|
45
|
47
|
46
|
67
|
65
|
|
2025/11
|
35
|
48
|
56
|
23
|
26
|
41
|
30
|
35
|
15
|
37
|
30
|
17
|
28
|
37
|
60
|
56
|
46
|
24
|
26
|
33
|
46
|
52
|
50
|
48
|
66
|
74
|
64
|
63
|
58
|
53
|
|
|
2025/10
|
34
|
21
|
19
|
24
|
24
|
29
|
35
|
38
|
35
|
30
|
36
|
31
|
34
|
26
|
19
|
29
|
31
|
28
|
18
|
20
|
26
|
24
|
31
|
34
|
37
|
47
|
38
|
47
|
26
|
25
|
24
|
|
2025/09
|
22
|
20
|
21
|
28
|
26
|
19
|
15
|
21
|
18
|
14
|
17
|
21
|
26
|
18
|
26
|
18
|
18
|
16
|
16
|
25
|
22
|
32
|
21
|
16
|
23
|
25
|
24
|
29
|
36
|
38
|
|
|
2025/08
|
30
|
29
|
25
|
20
|
17
|
21
|
18
|
23
|
26
|
32
|
30
|
23
|
13
|
11
|
11
|
13
|
14
|
16
|
17
|
21
|
18
|
16
|
23
|
19
|
17
|
17
|
14
|
12
|
13
|
15
|
26
|
|
2025/07
|
11
|
15
|
24
|
24
|
17
|
12
|
12
|
19
|
13
|
17
|
19
|
19
|
21
|
23
|
29
|
32
|
29
|
23
|
13
|
13
|
10
|
15
|
20
|
21
|
25
|
13
|
18
|
20
|
22
|
25
|
21
|
|
2025/06
|
30
|
30
|
16
|
29
|
26
|
31
|
32
|
36
|
22
|
19
|
17
|
16
|
11
|
21
|
16
|
18
|
26
|
19
|
26
|
20
|
20
|
21
|
20
|
20
|
25
|
24
|
26
|
21
|
26
|
17
|
|
|
2025/05
|
41
|
46
|
50
|
49
|
34
|
44
|
73
|
44
|
36
|
39
|
37
|
37
|
33
|
32
|
42
|
39
|
34
|
23
|
25
|
25
|
28
|
29
|
27
|
31
|
56
|
57
|
47
|
27
|
14
|
31
|
39
|
|
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