Air Quality
Excellent
No health implications.
21
PM2.5
37
PM10
124
O3
0.3
CO
6
SO2
6
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
11 May
83
Good
Tue
12 May
87
Good
Wed
13 May
79
Good
Thu
14 May
74
Good
Fri
15 May
80
Good
Sat
16 May
29
Excellent
Sun
17 May
44
Excellent
Air quality in the last 12 months (Pingqiao)
|
2026/04
|
51
|
51
|
34
|
74
|
81
|
77
|
66
|
53
|
26
|
49
|
64
|
54
|
33
|
25
|
30
|
45
|
51
|
51
|
52
|
71
|
41
|
28
|
41
|
28
|
40
|
45
|
47
|
36
|
34
|
39
|
|
|
2026/03
|
35
|
48
|
62
|
98
|
76
|
78
|
84
|
87
|
105
|
88
|
87
|
137
|
79
|
114
|
60
|
99
|
54
|
80
|
84
|
76
|
65
|
72
|
95
|
82
|
70
|
79
|
61
|
56
|
66
|
61
|
75
|
|
2026/02
|
71
|
85
|
79
|
83
|
99
|
112
|
67
|
77
|
63
|
69
|
85
|
77
|
57
|
63
|
92
|
49
|
92
|
75
|
65
|
55
|
37
|
113
|
159
|
48
|
30
|
37
|
79
|
49
|
|||
|
2026/01
|
59
|
85
|
89
|
84
|
117
|
72
|
35
|
54
|
63
|
99
|
70
|
69
|
97
|
89
|
73
|
100
|
145
|
55
|
50
|
51
|
59
|
80
|
85
|
97
|
165
|
180
|
135
|
96
|
91
|
85
|
83
|
|
2025/12
|
122
|
114
|
65
|
54
|
112
|
77
|
83
|
113
|
133
|
119
|
201
|
68
|
55
|
59
|
55
|
85
|
225
|
182
|
124
|
194
|
74
|
53
|
63
|
99
|
78
|
70
|
79
|
82
|
116
|
188
|
71
|
|
2025/11
|
42
|
67
|
99
|
58
|
61
|
91
|
20
|
46
|
69
|
90
|
64
|
56
|
66
|
85
|
59
|
84
|
32
|
28
|
23
|
35
|
44
|
48
|
63
|
109
|
102
|
71
|
136
|
90
|
65
|
66
|
|
|
2025/10
|
16
|
11
|
14
|
31
|
33
|
27
|
28
|
34
|
33
|
13
|
17
|
26
|
16
|
28
|
23
|
25
|
11
|
24
|
29
|
32
|
46
|
54
|
49
|
58
|
94
|
54
|
47
|
44
|
59
|
47
|
48
|
|
2025/09
|
21
|
23
|
28
|
29
|
29
|
34
|
40
|
26
|
22
|
16
|
19
|
11
|
16
|
14
|
20
|
32
|
13
|
12
|
13
|
20
|
34
|
16
|
10
|
15
|
23
|
11
|
17
|
17
|
16
|
11
|
|
|
2025/08
|
29
|
16
|
19
|
28
|
27
|
26
|
18
|
17
|
17
|
23
|
13
|
13
|
16
|
29
|
25
|
21
|
22
|
25
|
24
|
14
|
18
|
18
|
21
|
28
|
35
|
21
|
25
|
28
|
27
|
30
|
26
|
|
2025/07
|
20
|
16
|
16
|
17
|
24
|
26
|
26
|
33
|
19
|
30
|
47
|
30
|
18
|
18
|
29
|
31
|
28
|
29
|
29
|
28
|
22
|
15
|
11
|
13
|
19
|
24
|
21
|
18
|
20
|
27
|
29
|
|
2025/06
|
37
|
32
|
39
|
37
|
37
|
39
|
37
|
32
|
22
|
18
|
24
|
39
|
26
|
24
|
34
|
52
|
33
|
16
|
13
|
28
|
20
|
19
|
26
|
28
|
27
|
18
|
16
|
17
|
14
|
20
|
|
|
2025/05
|
49
|
69
|
52
|
45
|
43
|
130
|
112
|
53
|
57
|
38
|
44
|
45
|
52
|
63
|
62
|
43
|
120
|
92
|
89
|
50
|
31
|
46
|
64
|
57
|
41
|
48
|
53
|
52
|
32
|
28
|
16
|
|
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