Air Quality
Lightly
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
103
*
PM2.5
118
PM10
21
O3
0.7
CO
3
SO2
52
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
23 Oct
102
Lightly
Thu
24 Oct
115
Lightly
Fri
25 Oct
140
Lightly
Sat
26 Oct
141
Lightly
Sun
27 Oct
135
Lightly
Mon
28 Oct
128
Lightly
Air quality in the last 12 months (Longting)
|
2024/09
|
53
|
26
|
41
|
52
|
43
|
29
|
57
|
64
|
58
|
45
|
23
|
31
|
28
|
39
|
37
|
45
|
49
|
38
|
45
|
49
|
15
|
35
|
58
|
64
|
92
|
128
|
122
|
64
|
63
|
13
|
|
|
2024/08
|
24
|
25
|
31
|
27
|
32
|
18
|
28
|
38
|
33
|
94
|
82
|
33
|
33
|
38
|
49
|
49
|
47
|
28
|
21
|
23
|
28
|
47
|
54
|
57
|
54
|
48
|
24
|
30
|
42
|
48
|
51
|
|
2024/07
|
35
|
34
|
48
|
20
|
25
|
30
|
29
|
13
|
38
|
64
|
57
|
31
|
58
|
67
|
42
|
43
|
24
|
28
|
26
|
25
|
35
|
33
|
29
|
43
|
26
|
18
|
29
|
18
|
18
|
22
|
16
|
|
2024/06
|
69
|
109
|
97
|
110
|
68
|
65
|
54
|
59
|
64
|
64
|
58
|
59
|
59
|
61
|
56
|
35
|
45
|
54
|
55
|
59
|
41
|
52
|
69
|
98
|
99
|
62
|
61
|
50
|
30
|
42
|
|
|
2024/05
|
53
|
58
|
53
|
51
|
62
|
78
|
75
|
76
|
64
|
67
|
145
|
126
|
110
|
88
|
81
|
72
|
80
|
71
|
59
|
58
|
59
|
56
|
60
|
69
|
63
|
64
|
50
|
57
|
74
|
55
|
104
|
|
2024/04
|
103
|
101
|
62
|
45
|
67
|
52
|
57
|
61
|
80
|
81
|
53
|
50
|
56
|
34
|
47
|
82
|
68
|
67
|
74
|
78
|
72
|
73
|
94
|
99
|
84
|
71
|
66
|
61
|
62
|
57
|
|
|
2024/03
|
91
|
99
|
105
|
109
|
120
|
88
|
100
|
57
|
68
|
80
|
88
|
111
|
110
|
113
|
77
|
105
|
108
|
75
|
105
|
90
|
102
|
117
|
104
|
46
|
39
|
61
|
42
|
77
|
76
|
99
|
80
|
|
2024/02
|
56
|
50
|
77
|
75
|
138
|
184
|
203
|
212
|
166
|
268
|
116
|
102
|
97
|
178
|
53
|
69
|
57
|
91
|
70
|
49
|
116
|
30
|
41
|
79
|
176
|
133
|
108
|
92
|
122
|
||
|
2024/01
|
142
|
205
|
94
|
87
|
154
|
130
|
51
|
116
|
155
|
133
|
171
|
265
|
356
|
174
|
61
|
66
|
107
|
105
|
60
|
47
|
64
|
34
|
61
|
65
|
71
|
63
|
94
|
98
|
128
|
216
|
234
|
|
2023/12
|
52
|
94
|
127
|
124
|
142
|
127
|
101
|
81
|
121
|
54
|
54
|
87
|
94
|
57
|
54
|
39
|
49
|
47
|
134
|
79
|
83
|
74
|
114
|
140
|
100
|
187
|
86
|
103
|
178
|
228
|
145
|
|
2023/11
|
61
|
75
|
124
|
73
|
30
|
56
|
61
|
107
|
118
|
33
|
53
|
100
|
75
|
123
|
145
|
94
|
73
|
95
|
81
|
172
|
123
|
136
|
86
|
46
|
60
|
87
|
83
|
100
|
68
|
57
|
|
|
2023/10
|
52
|
31
|
44
|
78
|
69
|
47
|
50
|
53
|
79
|
76
|
80
|
124
|
110
|
93
|
70
|
103
|
104
|
92
|
41
|
45
|
75
|
66
|
79
|
95
|
72
|
99
|
98
|
122
|
81
|
78
|
65
|
|
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