Air Quality
Lightly
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
82
*
PM2.5
118
PM10
88
O3
0.9
CO
6
SO2
25
NO2
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
Advise
Children, seniors and individuals with respiratory or heart diseases should reduce sustained and high-intensity outdoor exercises.
Air Quality
Today
31 Oct
203
Heavily
Fri
1 Nov
180
Moderately
Sat
2 Nov
198
Moderately
Sun
3 Nov
104
Lightly
Mon
4 Nov
74
Good
Tue
5 Nov
75
Good
Wed
6 Nov
69
Good
Air quality in the last 12 months (Longyao)
|
2024/09
|
49
|
24
|
28
|
49
|
31
|
22
|
44
|
54
|
73
|
30
|
23
|
29
|
34
|
38
|
29
|
38
|
46
|
48
|
49
|
37
|
15
|
20
|
35
|
64
|
84
|
96
|
91
|
95
|
92
|
19
|
|
|
2024/08
|
41
|
42
|
34
|
26
|
25
|
38
|
34
|
29
|
36
|
58
|
33
|
25
|
28
|
34
|
39
|
32
|
35
|
31
|
20
|
25
|
29
|
46
|
55
|
45
|
50
|
24
|
14
|
26
|
38
|
52
|
48
|
|
2024/07
|
37
|
43
|
53
|
55
|
43
|
33
|
45
|
40
|
58
|
60
|
72
|
60
|
60
|
78
|
75
|
38
|
43
|
42
|
40
|
25
|
34
|
41
|
43
|
46
|
18
|
24
|
30
|
22
|
20
|
24
|
28
|
|
2024/06
|
43
|
68
|
52
|
71
|
67
|
77
|
66
|
55
|
65
|
66
|
70
|
64
|
70
|
55
|
49
|
44
|
60
|
55
|
52
|
48
|
53
|
58
|
107
|
63
|
56
|
71
|
41
|
58
|
49
|
55
|
|
|
2024/05
|
47
|
57
|
61
|
48
|
39
|
59
|
68
|
68
|
68
|
60
|
171
|
76
|
84
|
93
|
37
|
57
|
65
|
75
|
79
|
25
|
55
|
66
|
63
|
50
|
52
|
54
|
43
|
51
|
65
|
54
|
46
|
|
2024/04
|
102
|
76
|
49
|
43
|
65
|
78
|
80
|
89
|
57
|
100
|
110
|
62
|
63
|
42
|
87
|
82
|
84
|
84
|
82
|
72
|
71
|
84
|
65
|
62
|
87
|
71
|
66
|
59
|
42
|
46
|
|
|
2024/03
|
57
|
86
|
81
|
88
|
75
|
67
|
75
|
36
|
70
|
87
|
98
|
100
|
90
|
110
|
80
|
87
|
75
|
93
|
91
|
70
|
94
|
99
|
93
|
80
|
40
|
66
|
57
|
220
|
187
|
96
|
85
|
|
2024/02
|
43
|
52
|
73
|
80
|
111
|
146
|
162
|
198
|
216
|
249
|
133
|
107
|
132
|
135
|
47
|
65
|
62
|
103
|
62
|
42
|
35
|
30
|
40
|
46
|
99
|
71
|
77
|
124
|
85
|
||
|
2024/01
|
121
|
198
|
155
|
118
|
117
|
71
|
48
|
84
|
105
|
86
|
171
|
253
|
279
|
82
|
54
|
65
|
99
|
97
|
51
|
43
|
46
|
28
|
40
|
53
|
64
|
59
|
72
|
87
|
135
|
193
|
161
|
|
2023/12
|
51
|
63
|
74
|
127
|
168
|
155
|
108
|
104
|
91
|
36
|
41
|
76
|
91
|
53
|
55
|
28
|
77
|
132
|
160
|
66
|
41
|
85
|
121
|
129
|
125
|
144
|
52
|
98
|
199
|
255
|
95
|
|
2023/11
|
193
|
228
|
103
|
86
|
41
|
42
|
55
|
94
|
75
|
24
|
45
|
59
|
68
|
110
|
150
|
66
|
45
|
67
|
88
|
115
|
163
|
212
|
74
|
33
|
45
|
93
|
113
|
54
|
41
|
43
|
|
|
2023/10
|
45
|
54
|
61
|
66
|
48
|
57
|
55
|
61
|
48
|
51
|
62
|
88
|
127
|
119
|
84
|
64
|
80
|
67
|
41
|
35
|
52
|
69
|
76
|
84
|
73
|
67
|
71
|
130
|
208
|
232
|
187
|
|
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