Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
65
*
PM2.5
113
PM10
32
O3
0.9
CO
13
SO2
41
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
9 Jan
56
Good
Fri
10 Jan
56
Good
Sat
11 Jan
61
Good
Sun
12 Jan
57
Good
Mon
13 Jan
59
Good
Tue
14 Jan
35
Excellent
Wed
15 Jan
46
Excellent
Air quality in the last 12 months (Pucheng)
|
2024/12
|
47
|
50
|
65
|
90
|
65
|
33
|
55
|
67
|
54
|
57
|
32
|
39
|
55
|
64
|
59
|
53
|
56
|
59
|
53
|
50
|
60
|
68
|
63
|
65
|
82
|
95
|
130
|
96
|
69
|
71
|
72
|
|
2024/11
|
18
|
27
|
33
|
56
|
64
|
49
|
35
|
38
|
45
|
41
|
40
|
48
|
52
|
45
|
30
|
21
|
25
|
26
|
28
|
32
|
40
|
44
|
66
|
41
|
34
|
23
|
38
|
40
|
49
|
45
|
|
|
2024/10
|
23
|
23
|
28
|
28
|
30
|
24
|
20
|
18
|
32
|
39
|
54
|
58
|
43
|
39
|
58
|
24
|
31
|
37
|
30
|
21
|
39
|
44
|
27
|
45
|
33
|
33
|
24
|
15
|
48
|
47
|
32
|
|
2024/09
|
27
|
39
|
42
|
34
|
27
|
27
|
26
|
28
|
24
|
32
|
37
|
33
|
32
|
29
|
29
|
26
|
19
|
20
|
25
|
37
|
21
|
18
|
18
|
16
|
26
|
36
|
22
|
30
|
42
|
34
|
|
|
2024/08
|
17
|
22
|
30
|
31
|
22
|
26
|
27
|
27
|
29
|
33
|
28
|
25
|
24
|
23
|
25
|
30
|
25
|
20
|
18
|
17
|
13
|
25
|
30
|
33
|
33
|
38
|
39
|
24
|
36
|
33
|
28
|
|
2024/07
|
27
|
21
|
24
|
24
|
27
|
26
|
26
|
23
|
26
|
27
|
26
|
24
|
25
|
27
|
29
|
24
|
24
|
22
|
21
|
24
|
27
|
20
|
18
|
18
|
14
|
13
|
10
|
13
|
13
|
17
|
17
|
|
2024/06
|
11
|
14
|
23
|
34
|
31
|
19
|
27
|
30
|
34
|
28
|
16
|
22
|
24
|
16
|
17
|
14
|
17
|
19
|
30
|
34
|
30
|
29
|
31
|
20
|
16
|
21
|
21
|
29
|
23
|
20
|
|
|
2024/05
|
17
|
36
|
45
|
35
|
28
|
27
|
39
|
48
|
56
|
52
|
43
|
38
|
51
|
41
|
42
|
52
|
44
|
46
|
49
|
33
|
21
|
28
|
31
|
22
|
23
|
20
|
22
|
21
|
37
|
44
|
47
|
|
2024/04
|
28
|
33
|
32
|
21
|
30
|
38
|
30
|
27
|
34
|
49
|
48
|
50
|
49
|
34
|
45
|
43
|
27
|
27
|
32
|
32
|
29
|
24
|
36
|
42
|
47
|
48
|
41
|
42
|
32
|
18
|
|
|
2024/03
|
42
|
39
|
36
|
43
|
53
|
20
|
46
|
55
|
64
|
69
|
58
|
50
|
83
|
69
|
60
|
58
|
44
|
44
|
42
|
52
|
52
|
54
|
49
|
45
|
40
|
20
|
40
|
41
|
39
|
44
|
34
|
|
2024/02
|
47
|
21
|
19
|
16
|
18
|
18
|
17
|
49
|
110
|
177
|
74
|
57
|
47
|
54
|
44
|
20
|
29
|
39
|
41
|
50
|
38
|
12
|
13
|
20
|
35
|
47
|
53
|
52
|
27
|
||
|
2024/01
|
130
|
119
|
55
|
49
|
56
|
54
|
127
|
135
|
107
|
54
|
60
|
51
|
51
|
59
|
101
|
71
|
58
|
69
|
55
|
26
|
33
|
29
|
36
|
41
|
53
|
56
|
64
|
61
|
80
|
42
|
49
|
|
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