Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
29
PM2.5
104
*
PM10
57
O3
0.6
CO
10
SO2
27
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
14 May
84
Good
Thu
15 May
86
Good
Fri
16 May
95
Good
Sat
17 May
82
Good
Sun
18 May
92
Good
Mon
19 May
24
Excellent
Tue
20 May
46
Excellent
Air quality in the last 12 months (Pu County)
|
2025/02
|
158
|
106
|
31
|
51
|
34
|
95
|
48
|
36
|
55
|
75
|
79
|
72
|
63
|
73
|
82
|
72
|
70
|
81
|
75
|
81
|
97
|
91
|
49
|
52
|
69
|
67
|
74
|
75
|
|||
|
2025/01
|
88
|
69
|
70
|
92
|
99
|
55
|
50
|
50
|
54
|
64
|
72
|
61
|
96
|
70
|
49
|
61
|
76
|
97
|
92
|
97
|
98
|
108
|
144
|
138
|
76
|
80
|
34
|
61
|
155
|
105
|
146
|
|
2024/12
|
77
|
66
|
60
|
59
|
46
|
58
|
45
|
54
|
71
|
83
|
90
|
85
|
75
|
62
|
71
|
74
|
76
|
62
|
72
|
76
|
46
|
67
|
91
|
124
|
144
|
90
|
51
|
61
|
81
|
94
|
74
|
|
2024/11
|
73
|
74
|
96
|
59
|
63
|
68
|
79
|
87
|
86
|
108
|
118
|
119
|
80
|
64
|
79
|
73
|
59
|
59
|
50
|
75
|
91
|
92
|
102
|
112
|
53
|
53
|
76
|
43
|
53
|
70
|
|
|
2024/10
|
68
|
53
|
49
|
64
|
72
|
88
|
71
|
56
|
62
|
58
|
62
|
68
|
69
|
83
|
71
|
102
|
63
|
34
|
31
|
26
|
40
|
35
|
55
|
62
|
71
|
71
|
66
|
69
|
70
|
69
|
64
|
|
2024/09
|
57
|
50
|
50
|
51
|
26
|
45
|
39
|
48
|
53
|
48
|
44
|
39
|
50
|
37
|
48
|
42
|
45
|
49
|
40
|
38
|
26
|
51
|
59
|
67
|
66
|
72
|
81
|
61
|
33
|
24
|
|
|
2024/08
|
48
|
51
|
40
|
42
|
39
|
36
|
23
|
37
|
35
|
75
|
31
|
41
|
45
|
42
|
46
|
43
|
40
|
35
|
44
|
34
|
39
|
50
|
54
|
54
|
52
|
20
|
27
|
47
|
54
|
56
|
57
|
|
2024/07
|
41
|
51
|
45
|
43
|
44
|
47
|
47
|
38
|
46
|
51
|
50
|
51
|
52
|
55
|
55
|
31
|
32
|
31
|
42
|
26
|
39
|
49
|
43
|
32
|
57
|
50
|
51
|
51
|
44
|
21
|
40
|
|
2024/06
|
69
|
56
|
59
|
60
|
47
|
59
|
57
|
59
|
69
|
65
|
73
|
68
|
78
|
58
|
61
|
57
|
50
|
47
|
49
|
51
|
44
|
66
|
73
|
111
|
92
|
88
|
65
|
67
|
64
|
52
|
|
|
2024/05
|
52
|
53
|
54
|
40
|
64
|
49
|
54
|
62
|
68
|
64
|
136
|
69
|
69
|
69
|
75
|
63
|
83
|
84
|
64
|
69
|
68
|
68
|
62
|
72
|
68
|
64
|
61
|
59
|
58
|
66
|
69
|
|
2024/04
|
80
|
77
|
68
|
69
|
69
|
78
|
81
|
74
|
70
|
66
|
63
|
67
|
65
|
59
|
94
|
70
|
83
|
77
|
57
|
50
|
78
|
102
|
123
|
82
|
82
|
76
|
75
|
69
|
56
|
48
|
|
|
2024/03
|
51
|
69
|
66
|
82
|
130
|
69
|
78
|
54
|
75
|
94
|
84
|
60
|
84
|
87
|
76
|
163
|
87
|
127
|
86
|
74
|
84
|
126
|
100
|
38
|
53
|
67
|
75
|
94
|
92
|
71
|
79
|
|
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