Air Quality
Excellent
No health implications.
11
PM2.5
23
PM10
132
O3
0.6
CO
5
SO2
7
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
7 Jun
90
Good
Sun
8 Jun
91
Good
Mon
9 Jun
81
Good
Tue
10 Jun
80
Good
Wed
11 Jun
111
Light
Thu
12 Jun
115
Light
Fri
13 Jun
44
Excellent
Air quality in the last 12 months (Pingcheng)
|
2025/04
|
35
|
35
|
85
|
98
|
39
|
63
|
58
|
66
|
50
|
46
|
174
|
34
|
26
|
21
|
52
|
131
|
215
|
34
|
43
|
65
|
45
|
52
|
49
|
29
|
47
|
64
|
18
|
34
|
51
|
44
|
|
|
2025/03
|
111
|
48
|
44
|
56
|
39
|
41
|
63
|
72
|
69
|
93
|
166
|
101
|
80
|
61
|
25
|
27
|
31
|
31
|
44
|
38
|
44
|
64
|
209
|
160
|
111
|
108
|
80
|
33
|
20
|
30
|
41
|
|
2025/02
|
86
|
28
|
24
|
30
|
39
|
67
|
20
|
42
|
63
|
72
|
77
|
53
|
65
|
67
|
85
|
27
|
45
|
31
|
24
|
24
|
31
|
26
|
33
|
67
|
58
|
81
|
93
|
86
|
|||
|
2025/01
|
72
|
34
|
47
|
55
|
77
|
28
|
28
|
16
|
29
|
51
|
53
|
50
|
63
|
22
|
40
|
66
|
81
|
62
|
70
|
61
|
64
|
69
|
109
|
96
|
107
|
121
|
28
|
54
|
201
|
126
|
106
|
|
2024/12
|
41
|
28
|
38
|
36
|
35
|
30
|
21
|
57
|
79
|
53
|
51
|
66
|
46
|
44
|
54
|
65
|
35
|
33
|
66
|
42
|
28
|
66
|
76
|
73
|
51
|
32
|
29
|
67
|
106
|
124
|
62
|
|
2024/11
|
93
|
84
|
33
|
29
|
54
|
58
|
77
|
107
|
143
|
44
|
80
|
66
|
67
|
66
|
61
|
55
|
49
|
62
|
66
|
56
|
52
|
41
|
71
|
94
|
11
|
19
|
27
|
23
|
40
|
51
|
|
|
2024/10
|
15
|
31
|
47
|
54
|
62
|
45
|
30
|
64
|
45
|
47
|
65
|
66
|
76
|
62
|
19
|
70
|
78
|
17
|
14
|
27
|
41
|
22
|
61
|
62
|
65
|
42
|
25
|
69
|
55
|
65
|
75
|
|
2024/09
|
14
|
22
|
27
|
27
|
12
|
25
|
19
|
34
|
40
|
15
|
26
|
22
|
27
|
13
|
27
|
24
|
33
|
46
|
46
|
14
|
13
|
30
|
56
|
56
|
17
|
56
|
64
|
50
|
36
|
15
|
|
|
2024/08
|
39
|
42
|
28
|
23
|
34
|
40
|
38
|
31
|
28
|
65
|
9
|
14
|
15
|
33
|
46
|
46
|
39
|
31
|
24
|
32
|
24
|
30
|
48
|
47
|
29
|
13
|
33
|
37
|
47
|
50
|
43
|
|
2024/07
|
30
|
30
|
34
|
27
|
48
|
60
|
45
|
46
|
35
|
53
|
57
|
26
|
34
|
31
|
50
|
29
|
26
|
38
|
47
|
45
|
48
|
66
|
63
|
50
|
19
|
31
|
40
|
32
|
30
|
24
|
33
|
|
2024/06
|
37
|
50
|
49
|
37
|
35
|
52
|
14
|
32
|
41
|
46
|
54
|
59
|
44
|
20
|
32
|
31
|
53
|
50
|
45
|
51
|
42
|
239
|
147
|
28
|
37
|
59
|
70
|
54
|
43
|
38
|
|
|
2024/05
|
56
|
59
|
55
|
65
|
72
|
30
|
36
|
51
|
65
|
90
|
70
|
39
|
52
|
60
|
44
|
84
|
62
|
91
|
78
|
53
|
59
|
71
|
73
|
70
|
29
|
35
|
30
|
47
|
61
|
43
|
20
|
|
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