Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
58
*
PM2.5
96
PM10
75
O3
0.7
CO
4
SO2
16
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
25 Feb
87
Good
Wed
26 Feb
92
Good
Thu
27 Feb
93
Good
Fri
28 Feb
105
Light
Sat
1 Mar
74
Good
Sun
2 Mar
56
Good
Mon
3 Mar
20
Excellent
Air quality in the last 12 months (Ye County)
|
2025/01
|
151
|
130
|
131
|
167
|
129
|
70
|
66
|
66
|
61
|
77
|
74
|
68
|
93
|
115
|
66
|
67
|
83
|
96
|
87
|
102
|
193
|
186
|
78
|
110
|
105
|
77
|
50
|
122
|
274
|
193
|
111
|
|
2024/12
|
67
|
79
|
83
|
154
|
65
|
67
|
83
|
68
|
73
|
93
|
112
|
132
|
79
|
58
|
54
|
71
|
99
|
76
|
70
|
87
|
68
|
80
|
80
|
115
|
126
|
155
|
124
|
55
|
90
|
86
|
87
|
|
2024/11
|
131
|
94
|
98
|
69
|
60
|
88
|
82
|
72
|
91
|
110
|
161
|
189
|
160
|
103
|
107
|
73
|
49
|
60
|
47
|
58
|
58
|
106
|
121
|
67
|
61
|
52
|
66
|
63
|
46
|
60
|
|
|
2024/10
|
64
|
63
|
73
|
75
|
82
|
80
|
111
|
187
|
98
|
88
|
123
|
134
|
156
|
103
|
105
|
166
|
84
|
29
|
49
|
48
|
64
|
43
|
51
|
72
|
82
|
104
|
80
|
145
|
111
|
102
|
127
|
|
2024/09
|
52
|
44
|
46
|
56
|
53
|
38
|
59
|
65
|
62
|
55
|
34
|
39
|
43
|
56
|
50
|
56
|
65
|
44
|
30
|
49
|
26
|
37
|
54
|
75
|
80
|
78
|
99
|
70
|
68
|
32
|
|
|
2024/08
|
22
|
22
|
28
|
32
|
27
|
27
|
29
|
27
|
37
|
106
|
94
|
37
|
39
|
44
|
51
|
52
|
45
|
38
|
40
|
40
|
29
|
51
|
60
|
53
|
46
|
46
|
31
|
37
|
50
|
50
|
52
|
|
2024/07
|
44
|
28
|
41
|
21
|
28
|
26
|
25
|
26
|
33
|
69
|
46
|
37
|
47
|
59
|
25
|
24
|
23
|
21
|
25
|
22
|
28
|
25
|
31
|
38
|
47
|
33
|
33
|
23
|
21
|
20
|
18
|
|
2024/06
|
90
|
97
|
88
|
85
|
50
|
75
|
60
|
63
|
55
|
57
|
50
|
45
|
43
|
55
|
65
|
59
|
46
|
55
|
62
|
48
|
40
|
46
|
55
|
102
|
98
|
66
|
58
|
29
|
29
|
33
|
|
|
2024/05
|
53
|
57
|
57
|
57
|
63
|
58
|
80
|
74
|
64
|
66
|
124
|
129
|
103
|
76
|
93
|
67
|
64
|
59
|
64
|
70
|
62
|
60
|
60
|
74
|
82
|
62
|
58
|
68
|
77
|
64
|
86
|
|
2024/04
|
69
|
103
|
81
|
56
|
64
|
49
|
63
|
64
|
66
|
61
|
53
|
59
|
70
|
61
|
59
|
75
|
64
|
67
|
66
|
73
|
79
|
77
|
122
|
94
|
75
|
62
|
75
|
65
|
71
|
49
|
|
|
2024/03
|
115
|
103
|
69
|
91
|
115
|
104
|
102
|
66
|
78
|
79
|
77
|
102
|
90
|
82
|
84
|
126
|
110
|
74
|
107
|
106
|
87
|
91
|
89
|
60
|
48
|
52
|
53
|
77
|
61
|
94
|
93
|
|
2024/02
|
84
|
64
|
84
|
99
|
140
|
186
|
165
|
158
|
206
|
306
|
130
|
100
|
102
|
121
|
69
|
63
|
72
|
184
|
159
|
44
|
44
|
36
|
45
|
68
|
113
|
108
|
83
|
84
|
106
|
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14
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16
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19
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20
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21
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22
|
23
|
24
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25
|
26
|
27
|
28
|
29
|
30
|
31
|
- Excellent
- Good
- Lightly
- Moderately
- Heavily
- Severely
Air quality source: CNEMC
*: primary pollution