Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
41
PM2.5
76
*
PM10
84
O3
0.6
CO
5
SO2
18
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
14 Sep
90
Good
Tue
15 Sep
87
Good
Wed
16 Sep
87
Good
Thu
17 Sep
90
Good
Fri
18 Sep
87
Good
Sat
19 Sep
16
Excellent
Sun
20 Sep
50
Excellent
Air quality in the last 12 months (Luyi)
|
2026/08
|
23
|
26
|
30
|
36
|
40
|
39
|
62
|
47
|
46
|
36
|
14
|
17
|
28
|
36
|
25
|
29
|
43
|
48
|
55
|
37
|
24
|
22
|
22
|
24
|
29
|
33
|
43
|
41
|
29
|
45
|
43
|
|
2026/07
|
51
|
39
|
35
|
24
|
21
|
20
|
24
|
27
|
24
|
27
|
37
|
27
|
24
|
33
|
30
|
38
|
29
|
35
|
41
|
43
|
36
|
34
|
25
|
32
|
33
|
35
|
24
|
36
|
19
|
20
|
23
|
|
2026/06
|
63
|
79
|
73
|
55
|
68
|
68
|
32
|
42
|
52
|
57
|
61
|
50
|
43
|
50
|
40
|
33
|
42
|
44
|
33
|
27
|
35
|
32
|
33
|
29
|
43
|
56
|
69
|
73
|
75
|
64
|
|
|
2026/05
|
44
|
32
|
31
|
36
|
39
|
37
|
54
|
42
|
44
|
47
|
49
|
55
|
60
|
66
|
39
|
37
|
38
|
30
|
33
|
23
|
28
|
42
|
34
|
30
|
19
|
17
|
32
|
50
|
43
|
56
|
68
|
|
2026/04
|
55
|
57
|
46
|
64
|
81
|
75
|
62
|
41
|
33
|
51
|
61
|
53
|
32
|
34
|
48
|
59
|
67
|
60
|
53
|
71
|
59
|
40
|
34
|
35
|
37
|
45
|
65
|
53
|
44
|
39
|
|
|
2026/03
|
63
|
58
|
79
|
91
|
60
|
81
|
75
|
77
|
112
|
110
|
116
|
178
|
116
|
120
|
66
|
114
|
90
|
72
|
63
|
91
|
95
|
95
|
110
|
109
|
89
|
69
|
76
|
79
|
70
|
72
|
70
|
|
2026/02
|
88
|
118
|
115
|
109
|
146
|
76
|
72
|
70
|
57
|
80
|
104
|
100
|
94
|
82
|
105
|
53
|
164
|
134
|
95
|
70
|
58
|
318
|
165
|
42
|
53
|
57
|
99
|
65
|
|||
|
2026/01
|
52
|
99
|
88
|
80
|
196
|
100
|
52
|
75
|
67
|
88
|
56
|
74
|
97
|
166
|
107
|
114
|
86
|
54
|
52
|
39
|
57
|
79
|
90
|
127
|
150
|
153
|
136
|
92
|
80
|
100
|
121
|
|
2025/12
|
122
|
85
|
61
|
97
|
115
|
111
|
117
|
86
|
81
|
110
|
177
|
48
|
55
|
83
|
60
|
112
|
190
|
156
|
167
|
200
|
87
|
47
|
74
|
92
|
87
|
57
|
75
|
90
|
162
|
159
|
88
|
|
2025/11
|
114
|
86
|
63
|
63
|
105
|
69
|
49
|
85
|
67
|
78
|
56
|
60
|
96
|
147
|
141
|
132
|
38
|
47
|
54
|
68
|
105
|
85
|
76
|
107
|
72
|
87
|
216
|
113
|
81
|
119
|
|
|
2025/10
|
25
|
10
|
22
|
32
|
34
|
21
|
45
|
63
|
30
|
18
|
22
|
29
|
20
|
32
|
42
|
44
|
15
|
36
|
42
|
34
|
52
|
55
|
72
|
74
|
90
|
93
|
105
|
80
|
71
|
79
|
195
|
|
2025/09
|
26
|
32
|
29
|
40
|
44
|
37
|
46
|
20
|
25
|
27
|
19
|
18
|
41
|
32
|
26
|
23
|
25
|
20
|
16
|
34
|
47
|
33
|
17
|
21
|
36
|
38
|
19
|
18
|
32
|
32
|
|
|
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