Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
35
PM2.5
96
*
PM10
8
O3
0.7
CO
4
SO2
20
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
29 Oct
71
Good
Fri
30 Oct
68
Good
Sat
31 Oct
80
Good
Sun
1 Nov
80
Good
Mon
2 Nov
70
Good
Tue
3 Nov
75
Good
Wed
4 Nov
32
Excellent
Air quality in the last 12 months (Pucheng)
|
2026/08
|
23
|
26
|
22
|
24
|
18
|
32
|
37
|
45
|
40
|
38
|
38
|
34
|
31
|
29
|
32
|
39
|
42
|
27
|
32
|
37
|
50
|
39
|
41
|
39
|
33
|
31
|
37
|
29
|
29
|
48
|
38
|
|
2026/07
|
38
|
35
|
38
|
41
|
40
|
44
|
44
|
44
|
44
|
39
|
34
|
27
|
42
|
43
|
32
|
36
|
30
|
49
|
63
|
53
|
48
|
36
|
42
|
41
|
44
|
36
|
28
|
27
|
22
|
24
|
26
|
|
2026/06
|
64
|
69
|
65
|
60
|
52
|
32
|
37
|
35
|
36
|
40
|
46
|
38
|
47
|
58
|
47
|
52
|
49
|
30
|
37
|
29
|
25
|
31
|
34
|
38
|
38
|
42
|
47
|
48
|
49
|
36
|
|
|
2026/05
|
44
|
40
|
36
|
39
|
45
|
45
|
43
|
42
|
44
|
59
|
69
|
69
|
42
|
34
|
51
|
51
|
24
|
26
|
34
|
32
|
34
|
34
|
39
|
47
|
39
|
37
|
56
|
58
|
47
|
42
|
49
|
|
2026/04
|
51
|
63
|
113
|
89
|
79
|
79
|
78
|
73
|
66
|
59
|
57
|
60
|
56
|
56
|
48
|
46
|
49
|
54
|
142
|
114
|
37
|
26
|
41
|
50
|
53
|
62
|
94
|
86
|
56
|
50
|
|
|
2026/03
|
17
|
39
|
67
|
85
|
79
|
50
|
48
|
80
|
70
|
124
|
110
|
114
|
128
|
55
|
43
|
65
|
65
|
99
|
91
|
85
|
79
|
102
|
84
|
68
|
74
|
69
|
61
|
66
|
54
|
45
|
50
|
|
2026/02
|
117
|
82
|
72
|
114
|
115
|
93
|
54
|
53
|
70
|
129
|
109
|
98
|
85
|
96
|
64
|
54
|
169
|
99
|
70
|
52
|
190
|
396
|
118
|
57
|
70
|
69
|
51
|
39
|
|||
|
2026/01
|
80
|
116
|
171
|
96
|
58
|
38
|
47
|
54
|
60
|
62
|
62
|
64
|
76
|
102
|
107
|
83
|
97
|
114
|
51
|
33
|
44
|
74
|
101
|
119
|
99
|
156
|
147
|
140
|
112
|
131
|
128
|
|
2025/12
|
81
|
63
|
51
|
71
|
92
|
131
|
94
|
82
|
102
|
124
|
119
|
81
|
87
|
93
|
102
|
104
|
88
|
113
|
97
|
51
|
65
|
94
|
84
|
87
|
61
|
66
|
95
|
116
|
113
|
97
|
94
|
|
2025/11
|
59
|
66
|
74
|
95
|
100
|
73
|
36
|
48
|
78
|
92
|
85
|
74
|
59
|
80
|
94
|
71
|
27
|
33
|
47
|
64
|
76
|
86
|
60
|
88
|
74
|
141
|
134
|
96
|
88
|
83
|
|
|
2025/10
|
28
|
25
|
31
|
30
|
23
|
11
|
12
|
22
|
23
|
18
|
13
|
15
|
25
|
42
|
25
|
31
|
19
|
26
|
39
|
26
|
28
|
42
|
69
|
81
|
68
|
41
|
52
|
64
|
84
|
87
|
64
|
|
2025/09
|
34
|
31
|
21
|
10
|
28
|
49
|
56
|
50
|
40
|
36
|
23
|
23
|
37
|
45
|
43
|
30
|
21
|
11
|
16
|
35
|
14
|
14
|
22
|
28
|
37
|
33
|
32
|
27
|
37
|
49
|
|
|
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