Air Quality
Excellent
No health implications.
16
PM2.5
32
PM10
70
O3
0.5
CO
8
SO2
19
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
6 Dec
73
Good
Sun
7 Dec
84
Good
Mon
8 Dec
71
Good
Tue
9 Dec
59
Good
Wed
10 Dec
59
Good
Thu
11 Dec
39
Excellent
Fri
12 Dec
48
Excellent
Air quality in the last 12 months (Pingshan)
|
2025/11
|
36
|
43
|
40
|
22
|
19
|
27
|
31
|
31
|
30
|
20
|
24
|
23
|
17
|
28
|
43
|
45
|
42
|
43
|
25
|
35
|
35
|
44
|
55
|
53
|
48
|
62
|
55
|
63
|
60
|
64
|
|
|
2025/10
|
20
|
17
|
18
|
26
|
20
|
15
|
24
|
32
|
34
|
29
|
23
|
16
|
17
|
16
|
23
|
31
|
35
|
36
|
38
|
22
|
11
|
11
|
27
|
39
|
38
|
41
|
59
|
53
|
42
|
40
|
33
|
|
2025/09
|
15
|
13
|
12
|
13
|
12
|
26
|
13
|
16
|
19
|
16
|
21
|
12
|
12
|
11
|
16
|
20
|
31
|
26
|
14
|
13
|
10
|
24
|
21
|
12
|
17
|
25
|
22
|
23
|
20
|
27
|
|
|
2025/08
|
22
|
18
|
22
|
19
|
12
|
19
|
27
|
37
|
26
|
10
|
16
|
19
|
32
|
16
|
13
|
25
|
18
|
12
|
17
|
19
|
15
|
25
|
30
|
19
|
15
|
24
|
23
|
26
|
20
|
19
|
15
|
|
2025/07
|
10
|
14
|
20
|
25
|
25
|
22
|
38
|
14
|
22
|
18
|
19
|
16
|
25
|
21
|
22
|
22
|
33
|
30
|
26
|
9
|
11
|
16
|
14
|
27
|
34
|
37
|
36
|
27
|
28
|
36
|
20
|
|
2025/06
|
27
|
25
|
18
|
22
|
24
|
24
|
21
|
14
|
16
|
15
|
15
|
16
|
16
|
26
|
24
|
23
|
17
|
13
|
11
|
11
|
13
|
17
|
14
|
13
|
12
|
14
|
12
|
11
|
13
|
9
|
|
|
2025/05
|
42
|
47
|
48
|
24
|
32
|
23
|
25
|
40
|
27
|
32
|
30
|
43
|
41
|
26
|
20
|
22
|
25
|
17
|
19
|
15
|
19
|
16
|
25
|
25
|
47
|
38
|
44
|
27
|
25
|
15
|
26
|
|
2025/04
|
23
|
25
|
39
|
49
|
31
|
46
|
53
|
55
|
41
|
32
|
29
|
36
|
184
|
169
|
121
|
84
|
61
|
46
|
28
|
23
|
24
|
27
|
28
|
23
|
24
|
19
|
31
|
36
|
36
|
45
|
|
|
2025/03
|
36
|
28
|
17
|
22
|
20
|
14
|
19
|
29
|
35
|
39
|
42
|
26
|
40
|
32
|
20
|
17
|
50
|
40
|
48
|
49
|
51
|
50
|
61
|
79
|
53
|
37
|
31
|
28
|
12
|
8
|
10
|
|
2025/02
|
25
|
15
|
9
|
16
|
31
|
40
|
21
|
49
|
41
|
39
|
30
|
24
|
40
|
43
|
26
|
42
|
44
|
61
|
38
|
39
|
40
|
43
|
16
|
24
|
50
|
43
|
33
|
31
|
|||
|
2025/01
|
65
|
56
|
57
|
59
|
59
|
65
|
59
|
64
|
61
|
48
|
51
|
40
|
57
|
55
|
55
|
65
|
54
|
54
|
49
|
54
|
44
|
53
|
38
|
21
|
23
|
18
|
21
|
41
|
87
|
38
|
27
|
|
2024/12
|
54
|
55
|
47
|
45
|
54
|
64
|
52
|
32
|
37
|
48
|
51
|
27
|
35
|
57
|
43
|
46
|
60
|
53
|
56
|
65
|
55
|
58
|
65
|
65
|
56
|
46
|
64
|
65
|
72
|
70
|
68
|
|
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