Air Quality
Excellent
No health implications.
4
PM2.5
7
PM10
26
O3
0.5
CO
5
SO2
12
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
20 Oct
29
Excellent
Tue
21 Oct
32
Excellent
Wed
22 Oct
34
Excellent
Thu
23 Oct
37
Excellent
Fri
24 Oct
35
Excellent
Sat
25 Oct
38
Excellent
Sun
26 Oct
18
Excellent
Pingshan Air quality rank
Air quality in the last 12 months (Pingshan)
|
2025/08
|
35
|
33
|
37
|
51
|
51
|
33
|
26
|
35
|
25
|
12
|
9
|
22
|
29
|
41
|
37
|
39
|
39
|
20
|
20
|
39
|
20
|
15
|
15
|
13
|
16
|
29
|
40
|
37
|
10
|
14
|
22
|
|
2025/07
|
23
|
30
|
32
|
26
|
10
|
18
|
28
|
31
|
25
|
16
|
19
|
25
|
32
|
35
|
39
|
45
|
45
|
37
|
20
|
19
|
20
|
21
|
20
|
16
|
22
|
15
|
22
|
29
|
35
|
32
|
34
|
|
2025/06
|
25
|
14
|
34
|
41
|
49
|
51
|
60
|
33
|
45
|
39
|
40
|
41
|
43
|
46
|
33
|
35
|
39
|
16
|
18
|
27
|
19
|
25
|
35
|
23
|
11
|
23
|
34
|
32
|
27
|
11
|
|
|
2025/05
|
45
|
59
|
62
|
66
|
36
|
31
|
26
|
47
|
75
|
62
|
54
|
82
|
77
|
70
|
68
|
52
|
63
|
60
|
45
|
54
|
41
|
38
|
48
|
49
|
50
|
45
|
36
|
21
|
32
|
52
|
24
|
|
2025/04
|
33
|
51
|
53
|
61
|
47
|
28
|
36
|
52
|
56
|
65
|
68
|
160
|
150
|
119
|
109
|
73
|
60
|
64
|
57
|
62
|
56
|
52
|
70
|
38
|
45
|
36
|
39
|
46
|
30
|
24
|
|
|
2025/03
|
88
|
79
|
34
|
42
|
28
|
11
|
25
|
28
|
49
|
62
|
74
|
57
|
68
|
62
|
25
|
22
|
23
|
24
|
30
|
39
|
52
|
56
|
59
|
56
|
57
|
65
|
93
|
105
|
47
|
35
|
38
|
|
2025/02
|
42
|
35
|
34
|
48
|
26
|
27
|
22
|
30
|
40
|
48
|
70
|
54
|
56
|
58
|
64
|
72
|
87
|
88
|
86
|
38
|
46
|
33
|
34
|
17
|
29
|
34
|
61
|
82
|
|||
|
2025/01
|
107
|
156
|
147
|
178
|
139
|
139
|
106
|
51
|
55
|
68
|
35
|
60
|
78
|
89
|
84
|
84
|
87
|
60
|
64
|
80
|
150
|
154
|
140
|
89
|
28
|
45
|
61
|
77
|
162
|
111
|
81
|
|
2024/12
|
88
|
127
|
104
|
126
|
64
|
52
|
35
|
28
|
37
|
44
|
51
|
57
|
44
|
50
|
46
|
71
|
117
|
147
|
134
|
111
|
110
|
94
|
55
|
76
|
57
|
54
|
92
|
83
|
88
|
63
|
63
|
|
2024/11
|
26
|
35
|
61
|
40
|
35
|
54
|
47
|
41
|
56
|
50
|
38
|
42
|
38
|
44
|
62
|
32
|
20
|
21
|
25
|
25
|
42
|
54
|
68
|
41
|
13
|
21
|
33
|
38
|
55
|
55
|
|
|
2024/10
|
14
|
28
|
20
|
30
|
41
|
35
|
39
|
47
|
53
|
41
|
24
|
22
|
21
|
34
|
53
|
82
|
20
|
31
|
28
|
23
|
23
|
18
|
35
|
53
|
33
|
23
|
20
|
37
|
68
|
61
|
56
|
|
2024/09
|
28
|
29
|
34
|
24
|
22
|
31
|
35
|
31
|
38
|
32
|
21
|
32
|
46
|
38
|
36
|
36
|
28
|
30
|
44
|
52
|
25
|
46
|
61
|
79
|
67
|
62
|
79
|
83
|
73
|
7
|
|
|
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