Air Quality
Excellent
No health implications.
16
PM2.5
22
PM10
19
O3
0.7
CO
7
SO2
19
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
6 Aug
64
Good
Fri
7 Aug
57
Good
Sat
8 Aug
45
Excellent
Sun
9 Aug
43
Excellent
Mon
10 Aug
44
Excellent
Tue
11 Aug
15
Excellent
Wed
12 Aug
41
Excellent
Air quality in the last 12 months (Yunhe)
|
2026/06
|
38
|
44
|
48
|
24
|
31
|
39
|
38
|
28
|
21
|
28
|
35
|
33
|
26
|
19
|
31
|
28
|
26
|
13
|
16
|
20
|
23
|
28
|
24
|
27
|
21
|
25
|
35
|
31
|
22
|
27
|
|
|
2026/05
|
29
|
32
|
28
|
28
|
32
|
31
|
31
|
29
|
22
|
27
|
32
|
36
|
40
|
21
|
23
|
29
|
28
|
27
|
28
|
31
|
20
|
18
|
20
|
25
|
27
|
34
|
29
|
30
|
40
|
42
|
38
|
|
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
|
|
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