Air Quality
Excellent
No health implications.
3
PM2.5
8
PM10
21
O3
0.6
CO
5
SO2
10
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
1 Mar
39
Excellent
Mon
2 Mar
51
Good
Tue
3 Mar
64
Good
Wed
4 Mar
73
Good
Thu
5 Mar
54
Good
Fri
6 Mar
68
Good
Sat
7 Mar
28
Excellent
Pengxi Air quality rank
Air quality in the last 12 months (Pengxi)
|
2026/01
|
20
|
27
|
29
|
36
|
49
|
45
|
60
|
70
|
84
|
95
|
141
|
138
|
110
|
99
|
134
|
124
|
153
|
140
|
29
|
25
|
33
|
39
|
45
|
54
|
67
|
81
|
74
|
86
|
73
|
21
|
45
|
|
2025/12
|
119
|
127
|
60
|
52
|
60
|
59
|
82
|
85
|
100
|
91
|
91
|
75
|
51
|
71
|
71
|
77
|
89
|
94
|
109
|
70
|
30
|
26
|
39
|
46
|
47
|
51
|
59
|
68
|
81
|
115
|
65
|
|
2025/11
|
30
|
30
|
43
|
32
|
38
|
42
|
16
|
24
|
17
|
10
|
37
|
45
|
53
|
46
|
33
|
31
|
18
|
29
|
49
|
54
|
60
|
72
|
82
|
69
|
69
|
66
|
75
|
71
|
79
|
110
|
|
|
2025/10
|
12
|
10
|
18
|
17
|
9
|
14
|
30
|
42
|
44
|
52
|
23
|
9
|
21
|
32
|
27
|
25
|
16
|
18
|
11
|
8
|
9
|
13
|
19
|
18
|
18
|
30
|
33
|
36
|
36
|
29
|
36
|
|
2025/09
|
37
|
38
|
23
|
26
|
20
|
28
|
21
|
27
|
24
|
31
|
22
|
10
|
25
|
31
|
40
|
44
|
16
|
9
|
11
|
18
|
11
|
7
|
10
|
20
|
27
|
31
|
28
|
12
|
14
|
14
|
|
|
2025/08
|
35
|
35
|
32
|
39
|
47
|
46
|
24
|
32
|
24
|
14
|
19
|
26
|
32
|
37
|
38
|
23
|
31
|
30
|
30
|
27
|
36
|
21
|
23
|
23
|
18
|
23
|
29
|
28
|
13
|
20
|
23
|
|
2025/07
|
16
|
19
|
18
|
23
|
14
|
26
|
18
|
18
|
18
|
19
|
25
|
25
|
33
|
37
|
34
|
39
|
38
|
33
|
29
|
22
|
20
|
16
|
13
|
16
|
17
|
22
|
29
|
37
|
38
|
36
|
28
|
|
2025/06
|
21
|
23
|
38
|
41
|
47
|
42
|
33
|
21
|
19
|
29
|
42
|
47
|
44
|
39
|
41
|
41
|
43
|
15
|
26
|
42
|
20
|
16
|
15
|
27
|
15
|
25
|
27
|
31
|
29
|
11
|
|
|
2025/05
|
39
|
61
|
66
|
38
|
33
|
53
|
51
|
32
|
116
|
78
|
54
|
69
|
50
|
62
|
103
|
101
|
81
|
97
|
75
|
69
|
72
|
65
|
74
|
63
|
50
|
42
|
38
|
21
|
22
|
29
|
25
|
|
2025/04
|
41
|
45
|
55
|
56
|
50
|
42
|
57
|
57
|
62
|
63
|
40
|
420
|
209
|
136
|
100
|
89
|
72
|
69
|
97
|
44
|
48
|
70
|
64
|
38
|
50
|
32
|
33
|
47
|
27
|
30
|
|
|
2025/03
|
65
|
40
|
21
|
15
|
18
|
17
|
26
|
39
|
51
|
56
|
44
|
53
|
41
|
29
|
28
|
37
|
32
|
34
|
39
|
45
|
49
|
71
|
80
|
51
|
56
|
57
|
172
|
79
|
25
|
17
|
21
|
|
2025/02
|
44
|
39
|
33
|
45
|
41
|
23
|
24
|
23
|
43
|
54
|
55
|
52
|
52
|
32
|
44
|
49
|
52
|
44
|
50
|
52
|
33
|
39
|
28
|
35
|
35
|
54
|
60
|
59
|
|||
|
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