Air Quality
Excellent
No health implications.
25
PM2.5
33
PM10
48
O3
0.4
CO
3
SO2
12
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
8 Jan
90
Good
Thu
9 Jan
74
Good
Fri
10 Jan
79
Good
Sat
11 Jan
89
Good
Sun
12 Jan
93
Good
Mon
13 Jan
39
Excellent
Tue
14 Jan
28
Excellent
Pengshui Air quality rank
Air quality in the last 12 months (Pengshui)
|
2024/12
|
62
|
77
|
81
|
63
|
35
|
45
|
43
|
44
|
48
|
33
|
36
|
47
|
64
|
60
|
54
|
59
|
72
|
79
|
77
|
95
|
112
|
75
|
81
|
85
|
85
|
96
|
93
|
92
|
102
|
97
|
91
|
|
2024/11
|
79
|
55
|
59
|
59
|
45
|
47
|
56
|
54
|
41
|
36
|
48
|
50
|
50
|
45
|
49
|
53
|
23
|
22
|
22
|
23
|
25
|
24
|
34
|
28
|
25
|
27
|
33
|
38
|
44
|
57
|
|
|
2024/10
|
22
|
24
|
34
|
42
|
42
|
51
|
42
|
30
|
45
|
69
|
77
|
54
|
35
|
33
|
34
|
35
|
24
|
27
|
28
|
19
|
16
|
24
|
28
|
32
|
40
|
47
|
63
|
48
|
40
|
43
|
55
|
|
2024/09
|
29
|
36
|
34
|
34
|
43
|
38
|
39
|
32
|
24
|
28
|
36
|
34
|
33
|
28
|
36
|
33
|
29
|
24
|
26
|
36
|
39
|
31
|
37
|
38
|
42
|
44
|
47
|
48
|
58
|
32
|
|
|
2024/08
|
18
|
18
|
20
|
18
|
22
|
20
|
23
|
27
|
31
|
30
|
49
|
49
|
34
|
30
|
36
|
36
|
30
|
25
|
28
|
27
|
26
|
27
|
23
|
24
|
23
|
21
|
24
|
24
|
25
|
25
|
25
|
|
2024/07
|
26
|
27
|
28
|
25
|
35
|
24
|
22
|
31
|
25
|
22
|
22
|
19
|
20
|
28
|
24
|
25
|
26
|
25
|
21
|
17
|
19
|
19
|
22
|
18
|
22
|
33
|
26
|
25
|
18
|
14
|
17
|
|
2024/06
|
35
|
33
|
28
|
27
|
22
|
24
|
24
|
26
|
20
|
20
|
22
|
24
|
32
|
33
|
41
|
39
|
22
|
16
|
19
|
15
|
16
|
23
|
28
|
34
|
29
|
24
|
18
|
13
|
19
|
27
|
|
|
2024/05
|
26
|
28
|
21
|
19
|
26
|
31
|
39
|
45
|
39
|
36
|
29
|
30
|
39
|
40
|
36
|
51
|
51
|
38
|
22
|
30
|
25
|
32
|
28
|
32
|
34
|
32
|
20
|
36
|
29
|
19
|
32
|
|
2024/04
|
38
|
37
|
30
|
34
|
35
|
28
|
27
|
26
|
33
|
44
|
43
|
38
|
31
|
36
|
44
|
38
|
26
|
27
|
22
|
33
|
47
|
42
|
31
|
35
|
29
|
30
|
29
|
27
|
25
|
20
|
|
|
2024/03
|
75
|
71
|
65
|
58
|
53
|
52
|
64
|
61
|
68
|
76
|
70
|
63
|
63
|
61
|
60
|
50
|
42
|
30
|
36
|
57
|
59
|
58
|
53
|
50
|
37
|
29
|
31
|
38
|
41
|
42
|
38
|
|
2024/02
|
57
|
29
|
33
|
32
|
34
|
38
|
47
|
58
|
89
|
145
|
79
|
67
|
62
|
81
|
80
|
39
|
43
|
56
|
60
|
41
|
25
|
30
|
30
|
33
|
43
|
56
|
65
|
69
|
75
|
||
|
2024/01
|
74
|
67
|
56
|
59
|
79
|
103
|
77
|
69
|
68
|
75
|
72
|
79
|
96
|
121
|
89
|
37
|
42
|
35
|
27
|
36
|
45
|
49
|
53
|
62
|
67
|
56
|
66
|
76
|
81
|
85
|
76
|
|
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