Air Quality
Excellent
No health implications.
15
PM2.5
34
PM10
55
O3
0.7
CO
2
SO2
28
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
11 Aug
70
Good
Tue
12 Aug
67
Good
Wed
13 Aug
70
Good
Thu
14 Aug
74
Good
Fri
15 Aug
66
Good
Sat
16 Aug
55
Good
Sun
17 Aug
40
Excellent
Pengzhou Air quality rank
Air quality in the last 12 months (Pengzhou)
|
2025/06
|
36
|
33
|
50
|
54
|
55
|
66
|
56
|
54
|
50
|
35
|
44
|
55
|
58
|
56
|
42
|
52
|
53
|
19
|
25
|
39
|
34
|
32
|
29
|
15
|
24
|
35
|
48
|
46
|
29
|
19
|
|
|
2025/05
|
55
|
61
|
62
|
61
|
33
|
35
|
40
|
36
|
171
|
99
|
69
|
67
|
48
|
72
|
62
|
77
|
101
|
129
|
77
|
73
|
86
|
67
|
57
|
55
|
53
|
60
|
32
|
30
|
50
|
38
|
25
|
|
2025/04
|
57
|
60
|
72
|
72
|
45
|
48
|
62
|
66
|
73
|
69
|
56
|
133
|
144
|
86
|
93
|
95
|
69
|
73
|
57
|
64
|
69
|
66
|
78
|
37
|
46
|
39
|
39
|
49
|
30
|
42
|
|
|
2025/03
|
85
|
87
|
55
|
40
|
35
|
36
|
45
|
44
|
47
|
68
|
72
|
92
|
68
|
50
|
32
|
42
|
47
|
48
|
68
|
70
|
65
|
70
|
74
|
58
|
70
|
75
|
148
|
84
|
68
|
55
|
39
|
|
2025/02
|
37
|
44
|
42
|
51
|
39
|
32
|
41
|
29
|
40
|
52
|
78
|
66
|
58
|
52
|
42
|
56
|
49
|
51
|
41
|
44
|
41
|
24
|
34
|
28
|
23
|
45
|
65
|
82
|
|||
|
2025/01
|
135
|
127
|
137
|
148
|
106
|
95
|
63
|
48
|
64
|
58
|
48
|
86
|
96
|
68
|
74
|
60
|
97
|
54
|
85
|
98
|
135
|
169
|
201
|
96
|
40
|
68
|
75
|
113
|
283
|
97
|
63
|
|
2024/12
|
105
|
122
|
107
|
64
|
58
|
44
|
33
|
15
|
23
|
39
|
60
|
54
|
45
|
52
|
77
|
102
|
136
|
161
|
113
|
90
|
91
|
54
|
49
|
62
|
81
|
87
|
115
|
108
|
74
|
74
|
85
|
|
2024/11
|
39
|
49
|
39
|
32
|
44
|
54
|
65
|
87
|
57
|
25
|
42
|
28
|
25
|
54
|
51
|
31
|
24
|
12
|
13
|
30
|
42
|
64
|
55
|
32
|
20
|
39
|
43
|
59
|
62
|
72
|
|
|
2024/10
|
20
|
36
|
25
|
21
|
33
|
39
|
35
|
38
|
45
|
38
|
32
|
30
|
46
|
60
|
65
|
54
|
24
|
42
|
21
|
11
|
17
|
32
|
55
|
67
|
47
|
30
|
34
|
56
|
61
|
48
|
40
|
|
2024/09
|
31
|
44
|
29
|
38
|
20
|
30
|
26
|
33
|
31
|
15
|
22
|
27
|
29
|
22
|
15
|
29
|
33
|
44
|
41
|
39
|
21
|
31
|
37
|
48
|
59
|
62
|
71
|
62
|
31
|
12
|
|
|
2024/08
|
41
|
44
|
23
|
15
|
24
|
40
|
21
|
24
|
32
|
32
|
48
|
49
|
54
|
57
|
33
|
48
|
31
|
35
|
40
|
53
|
51
|
57
|
53
|
38
|
49
|
34
|
38
|
44
|
30
|
29
|
33
|
|
2024/07
|
18
|
33
|
18
|
21
|
32
|
48
|
27
|
10
|
10
|
18
|
27
|
33
|
18
|
11
|
13
|
19
|
17
|
14
|
20
|
18
|
17
|
20
|
25
|
21
|
42
|
57
|
50
|
27
|
20
|
28
|
36
|
|
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