Air Quality
Excellent
No health implications.
4
PM2.5
8
PM10
29
O3
0.4
CO
5
SO2
8
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
8 Jul
39
Excellent
Thu
9 Jul
37
Excellent
Fri
10 Jul
39
Excellent
Sat
11 Jul
36
Excellent
Sun
12 Jul
38
Excellent
Mon
13 Jul
40
Excellent
Tue
14 Jul
31
Excellent
Air quality in the last 12 months (Yangbi)
|
2026/05
|
28
|
28
|
25
|
25
|
25
|
30
|
27
|
24
|
26
|
29
|
25
|
28
|
27
|
27
|
26
|
26
|
30
|
32
|
33
|
32
|
31
|
30
|
27
|
29
|
33
|
34
|
33
|
47
|
51
|
21
|
18
|
|
2026/04
|
32
|
32
|
33
|
33
|
43
|
35
|
32
|
30
|
27
|
29
|
35
|
35
|
49
|
57
|
61
|
46
|
39
|
43
|
50
|
40
|
48
|
43
|
37
|
42
|
56
|
50
|
37
|
30
|
26
|
23
|
|
|
2026/03
|
54
|
55
|
47
|
47
|
57
|
82
|
72
|
73
|
61
|
35
|
47
|
64
|
48
|
30
|
26
|
35
|
34
|
30
|
38
|
32
|
34
|
31
|
27
|
26
|
32
|
31
|
40
|
53
|
30
|
30
|
31
|
|
2026/02
|
24
|
20
|
20
|
23
|
24
|
23
|
24
|
25
|
26
|
25
|
20
|
19
|
18
|
19
|
32
|
41
|
45
|
38
|
32
|
25
|
25
|
32
|
36
|
36
|
47
|
54
|
44
|
51
|
|||
|
2026/01
|
31
|
27
|
24
|
21
|
22
|
26
|
23
|
28
|
28
|
29
|
28
|
28
|
26
|
31
|
28
|
26
|
29
|
30
|
28
|
25
|
26
|
24
|
27
|
30
|
29
|
31
|
30
|
32
|
27
|
27
|
27
|
|
2025/12
|
31
|
31
|
27
|
25
|
24
|
25
|
24
|
25
|
28
|
28
|
29
|
28
|
30
|
29
|
28
|
24
|
28
|
29
|
28
|
27
|
29
|
30
|
28
|
30
|
29
|
29
|
28
|
30
|
29
|
27
|
27
|
|
2025/11
|
19
|
17
|
13
|
15
|
10
|
14
|
16
|
17
|
17
|
17
|
16
|
18
|
21
|
30
|
27
|
26
|
25
|
27
|
22
|
22
|
21
|
24
|
22
|
24
|
34
|
35
|
31
|
31
|
31
|
31
|
|
|
2025/10
|
16
|
14
|
13
|
14
|
15
|
17
|
18
|
13
|
13
|
16
|
17
|
15
|
15
|
17
|
18
|
19
|
13
|
12
|
12
|
12
|
14
|
19
|
21
|
18
|
15
|
17
|
18
|
20
|
20
|
19
|
21
|
|
2025/09
|
22
|
19
|
21
|
21
|
25
|
25
|
21
|
20
|
22
|
21
|
20
|
18
|
19
|
18
|
18
|
16
|
17
|
19
|
15
|
14
|
18
|
17
|
18
|
17
|
24
|
21
|
15
|
14
|
16
|
13
|
|
|
2025/08
|
20
|
19
|
17
|
19
|
18
|
22
|
20
|
15
|
17
|
17
|
16
|
22
|
18
|
24
|
26
|
28
|
21
|
18
|
24
|
20
|
16
|
17
|
17
|
19
|
18
|
25
|
23
|
17
|
21
|
25
|
25
|
|
2025/07
|
18
|
21
|
17
|
19
|
17
|
15
|
15
|
18
|
18
|
21
|
20
|
24
|
25
|
29
|
21
|
25
|
26
|
25
|
28
|
29
|
22
|
24
|
22
|
22
|
18
|
19
|
20
|
22
|
23
|
26
|
20
|
|
2025/06
|
14
|
14
|
15
|
37
|
35
|
30
|
23
|
23
|
26
|
22
|
28
|
30
|
33
|
29
|
19
|
16
|
15
|
14
|
13
|
16
|
17
|
14
|
15
|
14
|
17
|
13
|
18
|
16
|
17
|
17
|
|
|
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