Air Quality
Light
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
94
*
PM2.5
115
PM10
28
O3
2.4
CO
4
SO2
53
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
5 Jan
222
Heavy
Mon
6 Jan
205
Heavy
Tue
7 Jan
187
Moderate
Wed
8 Jan
141
Light
Thu
9 Jan
83
Good
Fri
10 Jan
71
Good
Sat
11 Jan
140
Light
Air quality in the last 12 months (Toutunhe)
|
2024/11
|
70
|
61
|
76
|
102
|
103
|
88
|
75
|
15
|
38
|
25
|
51
|
62
|
68
|
34
|
49
|
49
|
49
|
76
|
102
|
120
|
118
|
82
|
19
|
34
|
84
|
86
|
89
|
114
|
113
|
127
|
|
|
2024/10
|
62
|
57
|
65
|
39
|
52
|
70
|
66
|
41
|
42
|
60
|
74
|
71
|
27
|
56
|
58
|
60
|
41
|
10
|
22
|
33
|
26
|
50
|
66
|
41
|
34
|
58
|
54
|
63
|
23
|
19
|
45
|
|
2024/09
|
44
|
35
|
12
|
29
|
47
|
58
|
28
|
15
|
38
|
38
|
29
|
38
|
47
|
25
|
37
|
47
|
41
|
42
|
45
|
57
|
60
|
70
|
54
|
56
|
45
|
30
|
16
|
18
|
30
|
50
|
|
|
2024/08
|
32
|
34
|
36
|
40
|
30
|
57
|
31
|
25
|
35
|
48
|
38
|
23
|
39
|
27
|
34
|
48
|
53
|
65
|
20
|
23
|
39
|
42
|
58
|
42
|
49
|
58
|
54
|
33
|
45
|
16
|
25
|
|
2024/07
|
50
|
36
|
17
|
39
|
34
|
24
|
15
|
32
|
29
|
20
|
26
|
28
|
38
|
40
|
46
|
52
|
26
|
36
|
18
|
21
|
35
|
26
|
29
|
46
|
36
|
41
|
30
|
33
|
49
|
54
|
45
|
|
2024/06
|
25
|
38
|
52
|
22
|
29
|
33
|
40
|
34
|
38
|
34
|
48
|
28
|
27
|
25
|
28
|
29
|
18
|
18
|
19
|
34
|
39
|
43
|
50
|
43
|
46
|
38
|
47
|
42
|
50
|
52
|
|
|
2024/05
|
44
|
134
|
47
|
50
|
65
|
75
|
31
|
35
|
27
|
37
|
41
|
141
|
45
|
53
|
55
|
66
|
103
|
51
|
48
|
45
|
25
|
26
|
30
|
17
|
39
|
38
|
32
|
26
|
37
|
30
|
29
|
|
2024/04
|
22
|
30
|
32
|
19
|
31
|
32
|
28
|
44
|
51
|
57
|
22
|
120
|
373
|
104
|
78
|
85
|
50
|
18
|
28
|
39
|
51
|
47
|
54
|
62
|
50
|
26
|
32
|
31
|
40
|
41
|
|
|
2024/03
|
151
|
96
|
78
|
59
|
111
|
118
|
120
|
80
|
77
|
144
|
94
|
60
|
88
|
39
|
39
|
49
|
32
|
36
|
58
|
53
|
53
|
31
|
20
|
34
|
36
|
36
|
41
|
46
|
36
|
33
|
17
|
|
2024/02
|
218
|
232
|
204
|
240
|
212
|
265
|
228
|
163
|
166
|
272
|
161
|
123
|
66
|
64
|
67
|
80
|
43
|
57
|
74
|
58
|
57
|
49
|
83
|
108
|
121
|
127
|
162
|
87
|
72
|
||
|
2024/01
|
67
|
59
|
56
|
51
|
69
|
97
|
129
|
181
|
171
|
186
|
166
|
109
|
70
|
83
|
65
|
71
|
114
|
57
|
97
|
111
|
96
|
97
|
162
|
115
|
141
|
115
|
136
|
115
|
157
|
218
|
230
|
|
2023/12
|
84
|
109
|
93
|
69
|
28
|
65
|
46
|
27
|
35
|
44
|
25
|
57
|
35
|
52
|
108
|
107
|
103
|
159
|
223
|
199
|
140
|
193
|
174
|
70
|
120
|
180
|
143
|
125
|
81
|
44
|
56
|
|
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