Air Quality
Excellent
No health implications.
24
PM2.5
42
PM10
38
O3
0.4
CO
5
SO2
18
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
8 Jun
132
Light
Mon
9 Jun
130
Light
Tue
10 Jun
118
Light
Wed
11 Jun
113
Light
Thu
12 Jun
121
Light
Fri
13 Jun
30
Excellent
Sat
14 Jun
46
Excellent
Air quality in the last 12 months (Wuyang)
|
2025/04
|
67
|
63
|
65
|
86
|
74
|
81
|
80
|
83
|
107
|
103
|
77
|
253
|
100
|
64
|
53
|
83
|
84
|
85
|
58
|
66
|
59
|
69
|
89
|
83
|
77
|
71
|
81
|
55
|
54
|
67
|
|
|
2025/03
|
82
|
60
|
45
|
46
|
63
|
85
|
84
|
85
|
94
|
89
|
90
|
115
|
128
|
56
|
70
|
58
|
49
|
62
|
55
|
47
|
51
|
62
|
70
|
94
|
59
|
75
|
109
|
162
|
73
|
64
|
74
|
|
2025/02
|
97
|
127
|
128
|
56
|
53
|
52
|
100
|
64
|
62
|
74
|
93
|
96
|
67
|
82
|
79
|
77
|
85
|
93
|
102
|
92
|
101
|
113
|
124
|
85
|
75
|
91
|
112
|
109
|
|||
|
2025/01
|
143
|
136
|
134
|
194
|
122
|
70
|
66
|
67
|
57
|
76
|
72
|
66
|
95
|
131
|
67
|
65
|
79
|
102
|
96
|
123
|
186
|
205
|
89
|
115
|
115
|
76
|
50
|
110
|
283
|
188
|
110
|
|
2024/12
|
70
|
79
|
81
|
136
|
74
|
64
|
90
|
64
|
68
|
89
|
112
|
134
|
80
|
57
|
56
|
68
|
97
|
77
|
62
|
89
|
75
|
73
|
77
|
116
|
120
|
183
|
138
|
53
|
90
|
95
|
91
|
|
2024/11
|
127
|
101
|
105
|
72
|
60
|
84
|
76
|
67
|
83
|
97
|
159
|
166
|
147
|
114
|
119
|
71
|
41
|
53
|
41
|
60
|
57
|
104
|
109
|
63
|
59
|
50
|
66
|
58
|
46
|
59
|
|
|
2024/10
|
58
|
63
|
70
|
70
|
73
|
79
|
106
|
183
|
89
|
100
|
120
|
127
|
170
|
106
|
96
|
167
|
76
|
24
|
45
|
47
|
62
|
44
|
50
|
67
|
81
|
122
|
120
|
144
|
109
|
98
|
105
|
|
2024/09
|
47
|
41
|
43
|
52
|
55
|
38
|
59
|
60
|
57
|
57
|
32
|
36
|
36
|
52
|
47
|
54
|
60
|
40
|
29
|
55
|
23
|
35
|
56
|
71
|
74
|
71
|
79
|
64
|
65
|
31
|
|
|
2024/08
|
19
|
19
|
26
|
28
|
25
|
19
|
24
|
24
|
37
|
86
|
98
|
32
|
41
|
42
|
48
|
43
|
39
|
39
|
35
|
33
|
26
|
48
|
54
|
48
|
46
|
45
|
27
|
35
|
44
|
46
|
48
|
|
2024/07
|
47
|
25
|
38
|
16
|
26
|
22
|
24
|
23
|
28
|
64
|
47
|
34
|
44
|
56
|
21
|
26
|
26
|
17
|
25
|
20
|
25
|
25
|
27
|
34
|
40
|
35
|
27
|
18
|
17
|
19
|
15
|
|
2024/06
|
91
|
85
|
77
|
79
|
53
|
65
|
53
|
60
|
56
|
55
|
51
|
46
|
41
|
52
|
64
|
54
|
43
|
56
|
58
|
44
|
41
|
42
|
52
|
106
|
96
|
64
|
58
|
26
|
23
|
28
|
|
|
2024/05
|
50
|
52
|
53
|
54
|
55
|
53
|
75
|
69
|
60
|
60
|
129
|
129
|
103
|
80
|
86
|
65
|
63
|
60
|
64
|
68
|
60
|
57
|
59
|
65
|
82
|
62
|
58
|
64
|
74
|
75
|
88
|
|
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