Air Quality
Excellent
No health implications.
16
PM2.5
26
PM10
9
O3
0.9
CO
4
SO2
20
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
10 Mar
49
Excellent
Wed
11 Mar
62
Good
Thu
12 Mar
71
Good
Fri
13 Mar
46
Excellent
Sat
14 Mar
33
Excellent
Sun
15 Mar
45
Excellent
Mon
16 Mar
36
Excellent
Air quality in the last 12 months (Pingshan)
|
2026/02
|
71
|
79
|
97
|
115
|
95
|
92
|
90
|
40
|
41
|
40
|
46
|
64
|
69
|
77
|
81
|
58
|
146
|
82
|
70
|
68
|
68
|
84
|
92
|
53
|
61
|
54
|
57
|
59
|
|||
|
2026/01
|
35
|
42
|
31
|
28
|
51
|
57
|
72
|
80
|
94
|
128
|
172
|
157
|
134
|
129
|
113
|
150
|
160
|
178
|
109
|
25
|
43
|
47
|
52
|
91
|
74
|
69
|
83
|
101
|
115
|
72
|
34
|
|
2025/12
|
126
|
147
|
100
|
63
|
70
|
77
|
66
|
101
|
103
|
87
|
108
|
120
|
35
|
66
|
74
|
98
|
99
|
115
|
142
|
67
|
51
|
61
|
59
|
74
|
72
|
86
|
100
|
110
|
112
|
104
|
74
|
|
2025/11
|
20
|
21
|
25
|
28
|
43
|
35
|
31
|
20
|
48
|
43
|
31
|
30
|
22
|
33
|
37
|
48
|
19
|
17
|
28
|
51
|
62
|
90
|
99
|
89
|
80
|
92
|
80
|
92
|
108
|
131
|
|
|
2025/10
|
20
|
30
|
47
|
36
|
24
|
17
|
25
|
30
|
49
|
71
|
50
|
15
|
12
|
28
|
39
|
49
|
33
|
21
|
35
|
16
|
8
|
20
|
22
|
26
|
33
|
30
|
25
|
53
|
26
|
27
|
35
|
|
2025/09
|
29
|
44
|
39
|
46
|
43
|
28
|
54
|
43
|
35
|
55
|
34
|
8
|
19
|
34
|
48
|
41
|
22
|
14
|
9
|
26
|
17
|
9
|
16
|
23
|
32
|
24
|
34
|
36
|
10
|
26
|
|
|
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
|
|
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