Air Quality
Heavily
Healthy people will commonly show symptoms. People with respiratory or heart diseases will be significantly affected and will experience reduced endurance in activities.
188
*
PM2.5
219
PM10
64
O3
1.0
CO
2
SO2
29
NO2
Healthy people will commonly show symptoms. People with respiratory or heart diseases will be significantly affected and will experience reduced endurance in activities.
Advise
Children, seniors and individuals with heart or lung diseases should stay indoors and avoid outdoor activities. General population should reduce outdoor activities.
Air Quality
Today
31 Oct
133
Lightly
Fri
1 Nov
125
Lightly
Sat
2 Nov
128
Lightly
Sun
3 Nov
125
Lightly
Mon
4 Nov
93
Good
Tue
5 Nov
85
Good
Wed
6 Nov
81
Good
Air quality in the last 12 months (Luolong)
|
2024/09
|
42
|
24
|
36
|
50
|
33
|
27
|
44
|
74
|
72
|
41
|
24
|
31
|
37
|
56
|
35
|
48
|
57
|
48
|
35
|
40
|
21
|
33
|
60
|
73
|
76
|
118
|
124
|
76
|
47
|
15
|
|
|
2024/08
|
24
|
32
|
24
|
17
|
29
|
24
|
29
|
37
|
36
|
109
|
55
|
20
|
33
|
34
|
44
|
51
|
44
|
37
|
27
|
28
|
20
|
32
|
48
|
53
|
40
|
31
|
19
|
27
|
41
|
55
|
44
|
|
2024/07
|
30
|
28
|
55
|
30
|
25
|
23
|
42
|
26
|
41
|
69
|
50
|
47
|
49
|
73
|
61
|
42
|
27
|
14
|
29
|
36
|
40
|
29
|
31
|
44
|
58
|
36
|
34
|
31
|
16
|
13
|
18
|
|
2024/06
|
64
|
41
|
48
|
69
|
40
|
70
|
61
|
59
|
45
|
48
|
49
|
68
|
73
|
50
|
53
|
44
|
29
|
44
|
46
|
52
|
27
|
42
|
49
|
97
|
91
|
67
|
54
|
52
|
39
|
42
|
|
|
2024/05
|
32
|
49
|
56
|
45
|
48
|
50
|
71
|
77
|
57
|
57
|
107
|
105
|
87
|
68
|
73
|
57
|
57
|
63
|
56
|
54
|
64
|
65
|
57
|
77
|
76
|
69
|
52
|
63
|
58
|
50
|
79
|
|
2024/04
|
133
|
139
|
102
|
56
|
66
|
64
|
48
|
54
|
75
|
75
|
48
|
55
|
55
|
45
|
74
|
84
|
63
|
65
|
64
|
62
|
71
|
78
|
75
|
73
|
76
|
64
|
58
|
61
|
70
|
37
|
|
|
2024/03
|
118
|
75
|
70
|
106
|
151
|
108
|
102
|
63
|
80
|
85
|
73
|
87
|
101
|
90
|
76
|
126
|
94
|
62
|
108
|
79
|
95
|
111
|
97
|
78
|
46
|
64
|
59
|
76
|
69
|
102
|
94
|
|
2024/02
|
87
|
72
|
87
|
122
|
115
|
190
|
254
|
161
|
143
|
227
|
111
|
119
|
131
|
123
|
61
|
77
|
94
|
227
|
219
|
44
|
40
|
36
|
42
|
67
|
98
|
105
|
77
|
80
|
102
|
||
|
2024/01
|
149
|
125
|
64
|
74
|
74
|
82
|
75
|
117
|
120
|
133
|
125
|
158
|
312
|
249
|
56
|
97
|
92
|
141
|
77
|
80
|
67
|
22
|
35
|
38
|
33
|
53
|
58
|
64
|
124
|
195
|
257
|
|
2023/12
|
39
|
57
|
82
|
87
|
76
|
132
|
81
|
71
|
101
|
56
|
44
|
97
|
83
|
62
|
51
|
45
|
47
|
96
|
119
|
107
|
31
|
33
|
68
|
58
|
64
|
104
|
177
|
227
|
232
|
147
|
91
|
|
2023/11
|
59
|
75
|
70
|
51
|
40
|
43
|
55
|
80
|
92
|
40
|
40
|
57
|
104
|
92
|
112
|
94
|
56
|
52
|
68
|
108
|
146
|
97
|
70
|
54
|
57
|
71
|
77
|
81
|
82
|
48
|
|
|
2023/10
|
64
|
25
|
41
|
61
|
54
|
25
|
43
|
38
|
64
|
80
|
95
|
100
|
57
|
48
|
49
|
86
|
176
|
77
|
34
|
37
|
43
|
46
|
58
|
67
|
71
|
75
|
94
|
91
|
68
|
68
|
63
|
|
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