Air Quality
Excellent
No health implications.
5
PM2.5
13
PM10
81
O3
0.2
CO
5
SO2
3
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
12 Aug
77
Good
Thu
13 Aug
77
Good
Fri
14 Aug
76
Good
Sat
15 Aug
77
Good
Sun
16 Aug
73
Good
Mon
17 Aug
75
Good
Tue
18 Aug
47
Excellent
Air quality in the last 12 months (Zhongba)
|
2026/07
|
46
|
39
|
36
|
35
|
35
|
32
|
29
|
23
|
23
|
25
|
28
|
30
|
34
|
34
|
33
|
31
|
32
|
39
|
43
|
39
|
40
|
33
|
25
|
28
|
39
|
29
|
28
|
28
|
26
|
30
|
32
|
|
2026/06
|
37
|
35
|
39
|
41
|
42
|
46
|
42
|
40
|
42
|
42
|
44
|
43
|
40
|
36
|
35
|
34
|
40
|
40
|
39
|
43
|
40
|
40
|
34
|
40
|
43
|
38
|
38
|
40
|
42
|
42
|
|
|
2026/05
|
36
|
36
|
38
|
35
|
37
|
37
|
45
|
40
|
36
|
36
|
34
|
43
|
33
|
43
|
39
|
39
|
40
|
35
|
32
|
57
|
46
|
56
|
48
|
75
|
52
|
44
|
40
|
43
|
38
|
38
|
38
|
|
2026/04
|
34
|
28
|
27
|
27
|
31
|
35
|
33
|
35
|
43
|
55
|
47
|
41
|
53
|
43
|
38
|
32
|
38
|
38
|
76
|
51
|
44
|
41
|
37
|
35
|
36
|
38
|
36
|
31
|
31
|
27
|
|
|
2026/03
|
39
|
37
|
32
|
37
|
33
|
33
|
32
|
33
|
32
|
34
|
45
|
54
|
65
|
57
|
33
|
37
|
35
|
31
|
29
|
29
|
34
|
35
|
32
|
41
|
38
|
33
|
33
|
34
|
30
|
31
|
32
|
|
2026/02
|
22
|
25
|
24
|
23
|
25
|
22
|
35
|
29
|
32
|
27
|
36
|
32
|
29
|
27
|
23
|
30
|
29
|
23
|
29
|
27
|
27
|
29
|
26
|
22
|
29
|
44
|
50
|
39
|
|||
|
2026/01
|
19
|
22
|
17
|
19
|
23
|
28
|
19
|
24
|
26
|
18
|
31
|
22
|
26
|
28
|
32
|
25
|
34
|
39
|
29
|
49
|
48
|
43
|
43
|
31
|
39
|
31
|
29
|
41
|
20
|
19
|
25
|
|
2025/12
|
27
|
29
|
25
|
29
|
27
|
29
|
26
|
28
|
25
|
27
|
34
|
34
|
40
|
33
|
30
|
31
|
26
|
28
|
31
|
30
|
31
|
34
|
29
|
22
|
22
|
28
|
27
|
24
|
24
|
22
|
22
|
|
2025/11
|
14
|
14
|
16
|
17
|
17
|
19
|
17
|
23
|
23
|
18
|
17
|
16
|
18
|
23
|
26
|
23
|
24
|
27
|
30
|
28
|
30
|
25
|
26
|
28
|
28
|
26
|
29
|
34
|
28
|
27
|
|
|
2025/10
|
12
|
16
|
16
|
20
|
22
|
13
|
12
|
11
|
13
|
12
|
14
|
15
|
15
|
14
|
20
|
22
|
15
|
16
|
13
|
19
|
19
|
19
|
15
|
15
|
19
|
14
|
19
|
14
|
16
|
14
|
14
|
|
2025/09
|
23
|
53
|
45
|
24
|
38
|
29
|
25
|
20
|
24
|
15
|
16
|
13
|
14
|
17
|
15
|
39
|
25
|
19
|
18
|
15
|
14
|
16
|
18
|
17
|
34
|
13
|
13
|
13
|
13
|
14
|
|
|
2025/08
|
19
|
9
|
8
|
9
|
21
|
11
|
13
|
16
|
17
|
14
|
15
|
14
|
18
|
20
|
32
|
54
|
32
|
47
|
12
|
12
|
13
|
22
|
27
|
27
|
15
|
10
|
11
|
19
|
12
|
12
|
16
|
|
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