Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
40
*
PM2.5
58
PM10
137
O3
0.5
CO
7
SO2
7
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
25 May
66
Good
Mon
26 May
72
Good
Tue
27 May
68
Good
Wed
28 May
67
Good
Thu
29 May
67
Good
Fri
30 May
65
Good
Sat
31 May
22
Excellent
Air quality in the last 12 months (Pingwu)
|
2025/04
|
55
|
69
|
70
|
67
|
67
|
53
|
56
|
63
|
65
|
61
|
50
|
388
|
183
|
84
|
84
|
79
|
66
|
88
|
89
|
64
|
63
|
82
|
64
|
45
|
46
|
32
|
35
|
49
|
38
|
45
|
|
|
2025/03
|
54
|
62
|
50
|
33
|
32
|
42
|
48
|
56
|
35
|
48
|
80
|
103
|
75
|
30
|
43
|
42
|
52
|
55
|
53
|
60
|
56
|
57
|
57
|
54
|
55
|
70
|
158
|
80
|
78
|
58
|
52
|
|
2025/02
|
45
|
46
|
43
|
49
|
40
|
42
|
41
|
34
|
46
|
53
|
64
|
67
|
58
|
54
|
54
|
61
|
44
|
43
|
45
|
42
|
40
|
33
|
40
|
25
|
33
|
43
|
54
|
54
|
|||
|
2025/01
|
101
|
85
|
94
|
94
|
78
|
72
|
56
|
57
|
63
|
55
|
47
|
60
|
67
|
64
|
52
|
45
|
65
|
54
|
89
|
105
|
109
|
107
|
110
|
67
|
52
|
73
|
65
|
91
|
161
|
74
|
58
|
|
2024/12
|
82
|
93
|
75
|
56
|
53
|
48
|
49
|
24
|
25
|
41
|
57
|
50
|
44
|
54
|
69
|
83
|
96
|
88
|
61
|
54
|
55
|
45
|
64
|
57
|
61
|
69
|
79
|
72
|
69
|
68
|
79
|
|
2024/11
|
33
|
31
|
35
|
31
|
36
|
38
|
42
|
55
|
33
|
29
|
39
|
30
|
34
|
38
|
34
|
29
|
28
|
15
|
21
|
42
|
40
|
49
|
38
|
24
|
23
|
39
|
50
|
55
|
60
|
72
|
|
|
2024/10
|
25
|
30
|
30
|
24
|
37
|
45
|
50
|
42
|
34
|
32
|
32
|
25
|
27
|
37
|
38
|
41
|
27
|
38
|
21
|
13
|
24
|
36
|
41
|
42
|
36
|
22
|
31
|
40
|
44
|
36
|
32
|
|
2024/09
|
37
|
43
|
41
|
38
|
20
|
30
|
33
|
37
|
32
|
18
|
21
|
24
|
28
|
28
|
27
|
30
|
36
|
39
|
39
|
31
|
21
|
31
|
38
|
45
|
47
|
51
|
64
|
54
|
24
|
19
|
|
|
2024/08
|
42
|
43
|
25
|
18
|
25
|
32
|
25
|
27
|
44
|
57
|
48
|
42
|
46
|
53
|
28
|
29
|
37
|
27
|
40
|
45
|
42
|
48
|
46
|
38
|
43
|
33
|
35
|
32
|
26
|
29
|
35
|
|
2024/07
|
19
|
30
|
18
|
22
|
24
|
45
|
17
|
12
|
17
|
24
|
27
|
33
|
25
|
17
|
14
|
20
|
17
|
18
|
18
|
16
|
20
|
21
|
24
|
34
|
60
|
60
|
44
|
36
|
26
|
31
|
36
|
|
2024/06
|
43
|
28
|
33
|
24
|
32
|
31
|
36
|
31
|
32
|
43
|
44
|
39
|
46
|
41
|
47
|
29
|
22
|
27
|
30
|
27
|
29
|
29
|
41
|
49
|
27
|
32
|
21
|
26
|
43
|
39
|
|
|
2024/05
|
25
|
19
|
16
|
36
|
57
|
64
|
65
|
53
|
56
|
49
|
56
|
67
|
65
|
59
|
54
|
61
|
62
|
67
|
40
|
43
|
40
|
47
|
53
|
60
|
38
|
39
|
39
|
27
|
20
|
36
|
60
|
|
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