Air Quality
Excellent
No health implications.
4
PM2.5
9
PM10
69
O3
0.3
CO
7
SO2
4
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
28 Jun
46
Excellent
Sun
29 Jun
46
Excellent
Mon
30 Jun
51
Good
Tue
1 Jul
48
Excellent
Wed
2 Jul
47
Excellent
Thu
3 Jul
53
Good
Fri
4 Jul
44
Excellent
Air quality in the last 12 months (Pengze)
|
2025/05
|
55
|
52
|
57
|
52
|
36
|
100
|
139
|
45
|
31
|
53
|
50
|
56
|
50
|
66
|
72
|
33
|
42
|
88
|
49
|
36
|
27
|
27
|
33
|
62
|
67
|
67
|
69
|
52
|
37
|
31
|
32
|
|
2025/04
|
62
|
63
|
63
|
65
|
79
|
63
|
59
|
66
|
70
|
59
|
46
|
198
|
119
|
113
|
52
|
48
|
62
|
65
|
72
|
60
|
28
|
45
|
65
|
48
|
51
|
42
|
34
|
54
|
61
|
61
|
|
|
2025/03
|
45
|
43
|
22
|
38
|
51
|
61
|
65
|
65
|
77
|
71
|
50
|
55
|
46
|
44
|
24
|
50
|
36
|
49
|
45
|
51
|
49
|
51
|
65
|
71
|
56
|
67
|
68
|
66
|
64
|
66
|
58
|
|
2025/02
|
51
|
38
|
73
|
79
|
55
|
49
|
76
|
40
|
35
|
53
|
67
|
84
|
82
|
68
|
80
|
74
|
71
|
55
|
57
|
54
|
39
|
46
|
74
|
93
|
91
|
81
|
66
|
48
|
|||
|
2025/01
|
92
|
103
|
147
|
105
|
94
|
84
|
60
|
62
|
55
|
41
|
61
|
78
|
82
|
79
|
69
|
52
|
60
|
67
|
84
|
105
|
98
|
113
|
156
|
88
|
44
|
30
|
55
|
78
|
192
|
78
|
83
|
|
2024/12
|
52
|
59
|
100
|
75
|
47
|
59
|
78
|
67
|
54
|
64
|
52
|
81
|
88
|
61
|
60
|
61
|
67
|
96
|
42
|
68
|
84
|
58
|
70
|
80
|
112
|
105
|
102
|
80
|
69
|
89
|
92
|
|
2024/11
|
32
|
49
|
55
|
70
|
50
|
49
|
45
|
45
|
50
|
45
|
45
|
50
|
50
|
58
|
52
|
61
|
22
|
26
|
33
|
44
|
41
|
53
|
65
|
51
|
41
|
41
|
51
|
60
|
53
|
49
|
|
|
2024/10
|
26
|
42
|
32
|
31
|
39
|
29
|
15
|
29
|
46
|
60
|
70
|
69
|
83
|
79
|
49
|
34
|
29
|
43
|
23
|
31
|
40
|
34
|
45
|
42
|
44
|
38
|
20
|
53
|
72
|
49
|
38
|
|
2024/09
|
47
|
47
|
39
|
43
|
45
|
33
|
43
|
48
|
42
|
38
|
28
|
20
|
35
|
36
|
32
|
23
|
37
|
33
|
27
|
19
|
21
|
30
|
32
|
33
|
47
|
54
|
49
|
29
|
40
|
41
|
|
|
2024/08
|
17
|
21
|
29
|
29
|
36
|
29
|
34
|
36
|
42
|
40
|
41
|
49
|
30
|
17
|
25
|
27
|
44
|
39
|
18
|
21
|
25
|
29
|
31
|
35
|
43
|
49
|
39
|
18
|
32
|
40
|
42
|
|
2024/07
|
15
|
14
|
19
|
20
|
23
|
25
|
24
|
21
|
28
|
31
|
28
|
29
|
25
|
22
|
28
|
36
|
23
|
20
|
22
|
22
|
27
|
29
|
34
|
35
|
30
|
21
|
11
|
12
|
15
|
24
|
22
|
|
2024/06
|
26
|
35
|
28
|
31
|
28
|
29
|
28
|
31
|
37
|
26
|
22
|
26
|
24
|
23
|
24
|
35
|
27
|
21
|
16
|
21
|
29
|
22
|
18
|
18
|
17
|
27
|
13
|
12
|
20
|
18
|
|
|
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