Air Quality
Excellent
No health implications.
14
PM2.5
44
PM10
99
O3
0.4
CO
10
SO2
12
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
15 Nov
115
Light
Sun
16 Nov
60
Good
Mon
17 Nov
58
Good
Tue
18 Nov
60
Good
Wed
19 Nov
85
Good
Thu
20 Nov
84
Good
Fri
21 Nov
30
Excellent
Air quality in the last 12 months (Pingding)
|
2025/10
|
65
|
33
|
54
|
54
|
46
|
20
|
33
|
16
|
10
|
10
|
25
|
32
|
36
|
40
|
58
|
66
|
20
|
19
|
46
|
40
|
50
|
61
|
75
|
105
|
93
|
65
|
53
|
77
|
118
|
118
|
71
|
|
2025/09
|
53
|
58
|
35
|
55
|
35
|
48
|
63
|
69
|
47
|
62
|
65
|
45
|
57
|
64
|
72
|
52
|
25
|
35
|
24
|
51
|
49
|
24
|
49
|
51
|
54
|
55
|
42
|
57
|
60
|
64
|
|
|
2025/08
|
45
|
49
|
51
|
38
|
36
|
44
|
48
|
48
|
20
|
35
|
51
|
53
|
47
|
54
|
40
|
22
|
40
|
40
|
48
|
27
|
32
|
38
|
13
|
23
|
36
|
45
|
37
|
28
|
36
|
45
|
56
|
|
2025/07
|
33
|
39
|
23
|
37
|
19
|
37
|
34
|
38
|
37
|
46
|
59
|
56
|
45
|
65
|
66
|
48
|
42
|
51
|
58
|
40
|
30
|
41
|
34
|
38
|
40
|
48
|
41
|
48
|
24
|
36
|
39
|
|
2025/06
|
67
|
40
|
37
|
44
|
52
|
55
|
65
|
62
|
56
|
44
|
62
|
62
|
66
|
37
|
16
|
19
|
40
|
46
|
47
|
45
|
42
|
48
|
48
|
46
|
51
|
38
|
43
|
30
|
42
|
53
|
|
|
2025/05
|
44
|
79
|
42
|
62
|
130
|
54
|
68
|
71
|
32
|
38
|
43
|
47
|
82
|
59
|
53
|
79
|
130
|
71
|
79
|
77
|
93
|
68
|
51
|
46
|
54
|
62
|
58
|
61
|
63
|
60
|
53
|
|
2025/04
|
58
|
37
|
73
|
101
|
44
|
74
|
101
|
74
|
79
|
52
|
138
|
136
|
52
|
28
|
51
|
128
|
233
|
71
|
60
|
91
|
73
|
47
|
80
|
39
|
74
|
76
|
64
|
54
|
57
|
99
|
|
|
2025/03
|
144
|
80
|
50
|
49
|
74
|
55
|
72
|
70
|
85
|
101
|
116
|
193
|
114
|
101
|
57
|
22
|
38
|
36
|
44
|
43
|
43
|
60
|
130
|
236
|
252
|
126
|
143
|
171
|
41
|
51
|
51
|
|
2025/02
|
131
|
86
|
27
|
36
|
31
|
105
|
35
|
23
|
50
|
68
|
98
|
57
|
61
|
67
|
67
|
71
|
57
|
66
|
74
|
78
|
103
|
77
|
33
|
50
|
53
|
75
|
91
|
92
|
|||
|
2025/01
|
89
|
85
|
53
|
68
|
71
|
31
|
37
|
28
|
33
|
54
|
60
|
42
|
73
|
42
|
44
|
47
|
84
|
67
|
51
|
64
|
76
|
72
|
81
|
74
|
107
|
75
|
25
|
34
|
104
|
157
|
93
|
|
2024/12
|
54
|
51
|
62
|
64
|
37
|
43
|
34
|
32
|
67
|
66
|
69
|
110
|
87
|
54
|
47
|
50
|
65
|
56
|
75
|
67
|
32
|
55
|
61
|
77
|
78
|
55
|
57
|
46
|
60
|
72
|
70
|
|
2024/11
|
50
|
61
|
68
|
33
|
56
|
66
|
97
|
183
|
235
|
193
|
128
|
128
|
110
|
52
|
63
|
64
|
55
|
68
|
62
|
57
|
59
|
64
|
85
|
117
|
49
|
32
|
43
|
36
|
37
|
50
|
|
|
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