Air Quality
Excellent
No health implications.
3
PM2.5
8
PM10
57
O3
0.3
CO
8
SO2
4
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
3 Aug
41
Excellent
Tue
4 Aug
46
Excellent
Wed
5 Aug
54
Good
Thu
6 Aug
51
Good
Fri
7 Aug
57
Good
Sat
8 Aug
33
Excellent
Sun
9 Aug
41
Excellent
Air quality in the last 12 months (Peng'an)
|
2026/06
|
38
|
37
|
47
|
51
|
61
|
59
|
36
|
26
|
30
|
36
|
41
|
36
|
42
|
47
|
57
|
55
|
32
|
23
|
30
|
34
|
23
|
17
|
16
|
15
|
20
|
23
|
28
|
33
|
30
|
27
|
|
|
2026/05
|
47
|
34
|
46
|
53
|
67
|
63
|
41
|
37
|
40
|
58
|
82
|
106
|
43
|
66
|
48
|
21
|
18
|
21
|
25
|
30
|
45
|
29
|
30
|
35
|
25
|
26
|
27
|
31
|
28
|
31
|
37
|
|
2026/04
|
37
|
29
|
36
|
67
|
66
|
48
|
31
|
25
|
30
|
38
|
28
|
29
|
24
|
25
|
25
|
32
|
47
|
49
|
58
|
86
|
14
|
21
|
31
|
44
|
56
|
64
|
50
|
26
|
30
|
36
|
|
|
2026/03
|
14
|
22
|
39
|
54
|
43
|
54
|
41
|
30
|
24
|
35
|
37
|
50
|
53
|
27
|
15
|
15
|
17
|
24
|
27
|
28
|
34
|
39
|
31
|
21
|
22
|
32
|
44
|
45
|
32
|
24
|
26
|
|
2026/02
|
58
|
76
|
77
|
83
|
103
|
91
|
72
|
58
|
52
|
58
|
65
|
67
|
90
|
88
|
74
|
49
|
92
|
88
|
77
|
79
|
78
|
90
|
75
|
36
|
44
|
40
|
41
|
23
|
|||
|
2026/01
|
24
|
33
|
40
|
60
|
58
|
61
|
72
|
89
|
94
|
105
|
140
|
155
|
121
|
107
|
144
|
130
|
151
|
158
|
49
|
23
|
36
|
52
|
54
|
60
|
69
|
85
|
62
|
83
|
77
|
17
|
41
|
|
2025/12
|
108
|
128
|
77
|
57
|
66
|
66
|
84
|
90
|
116
|
108
|
94
|
76
|
53
|
66
|
77
|
90
|
104
|
108
|
124
|
64
|
24
|
31
|
32
|
41
|
46
|
59
|
66
|
69
|
101
|
119
|
69
|
|
2025/11
|
42
|
38
|
44
|
40
|
40
|
30
|
10
|
19
|
13
|
15
|
37
|
45
|
43
|
39
|
26
|
36
|
19
|
27
|
39
|
54
|
58
|
79
|
82
|
66
|
59
|
63
|
81
|
74
|
82
|
97
|
|
|
2025/10
|
17
|
11
|
16
|
12
|
13
|
19
|
26
|
28
|
27
|
38
|
26
|
12
|
16
|
25
|
14
|
21
|
14
|
19
|
8
|
7
|
9
|
13
|
19
|
21
|
18
|
28
|
33
|
35
|
40
|
31
|
36
|
|
2025/09
|
41
|
48
|
24
|
34
|
32
|
14
|
20
|
16
|
20
|
23
|
22
|
12
|
18
|
29
|
37
|
44
|
24
|
17
|
10
|
14
|
9
|
8
|
9
|
18
|
28
|
27
|
20
|
18
|
11
|
15
|
|
|
2025/08
|
35
|
37
|
38
|
39
|
47
|
39
|
22
|
30
|
25
|
19
|
16
|
24
|
34
|
34
|
38
|
21
|
27
|
30
|
30
|
29
|
42
|
29
|
24
|
33
|
20
|
28
|
31
|
32
|
19
|
26
|
29
|
|
2025/07
|
19
|
20
|
18
|
22
|
15
|
27
|
18
|
16
|
18
|
26
|
24
|
31
|
36
|
40
|
37
|
38
|
47
|
28
|
26
|
24
|
23
|
19
|
16
|
15
|
17
|
24
|
29
|
29
|
43
|
35
|
33
|
|
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