Air Quality
Excellent
No health implications.
13
PM2.5
24
PM10
60
O3
0.6
CO
11
SO2
13
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
2 Jan
52
Good
Sat
3 Jan
52
Good
Sun
4 Jan
57
Good
Mon
5 Jan
56
Good
Tue
6 Jan
54
Good
Wed
7 Jan
25
Excellent
Thu
8 Jan
41
Excellent
Air quality in the last 12 months (Zhongba)
|
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
|
|
2025/07
|
41
|
24
|
19
|
19
|
17
|
21
|
29
|
30
|
27
|
28
|
27
|
15
|
14
|
12
|
18
|
20
|
14
|
19
|
25
|
16
|
19
|
16
|
16
|
16
|
21
|
14
|
17
|
14
|
18
|
27
|
22
|
|
2025/06
|
30
|
19
|
25
|
21
|
16
|
17
|
20
|
25
|
31
|
24
|
33
|
43
|
47
|
28
|
20
|
17
|
16
|
13
|
12
|
11
|
21
|
21
|
21
|
24
|
19
|
17
|
42
|
35
|
25
|
13
|
|
|
2025/05
|
30
|
29
|
59
|
49
|
50
|
22
|
31
|
48
|
29
|
32
|
26
|
28
|
34
|
36
|
29
|
27
|
16
|
25
|
31
|
24
|
37
|
33
|
29
|
38
|
30
|
23
|
26
|
49
|
49
|
49
|
32
|
|
2025/04
|
59
|
53
|
35
|
34
|
53
|
41
|
41
|
47
|
33
|
39
|
53
|
23
|
24
|
36
|
29
|
29
|
60
|
75
|
82
|
33
|
26
|
43
|
48
|
36
|
33
|
23
|
27
|
27
|
31
|
28
|
|
|
2025/03
|
28
|
25
|
36
|
44
|
32
|
48
|
39
|
31
|
28
|
33
|
41
|
30
|
24
|
30
|
37
|
42
|
37
|
31
|
29
|
22
|
38
|
46
|
39
|
33
|
41
|
103
|
88
|
101
|
61
|
66
|
59
|
|
2025/02
|
29
|
24
|
19
|
25
|
42
|
32
|
32
|
29
|
26
|
25
|
31
|
57
|
77
|
42
|
45
|
31
|
34
|
23
|
27
|
29
|
21
|
23
|
19
|
35
|
34
|
35
|
41
|
35
|
|||
|
2025/01
|
26
|
28
|
28
|
22
|
29
|
30
|
25
|
23
|
31
|
26
|
29
|
19
|
20
|
19
|
27
|
33
|
20
|
26
|
24
|
24
|
20
|
20
|
32
|
29
|
42
|
64
|
45
|
46
|
54
|
36
|
41
|
|
2024/12
|
28
|
31
|
22
|
29
|
36
|
34
|
38
|
37
|
57
|
29
|
29
|
29
|
33
|
19
|
23
|
31
|
32
|
17
|
27
|
28
|
19
|
21
|
22
|
23
|
27
|
21
|
32
|
38
|
20
|
22
|
28
|
|
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