No health implications.
PM2.5
PM10
O3
CO
SO2
NO2
No health implications.
Everyone can continue their outdoor activities normally.
Today
29 Mar
Sat
30 Mar
Sun
31 Mar
Mon
1 Apr
Tue
2 Apr
Wed
3 Apr
Thu
4 Apr
2024/02
|
188
|
224
|
175
|
255
|
241
|
283
|
254
|
204
|
131
|
332
|
201
|
91
|
60
|
79
|
92
|
88
|
43
|
63
|
74
|
63
|
60
|
55
|
97
|
125
|
141
|
130
|
159
|
97
|
80
|
||
2024/01
|
66
|
73
|
54
|
57
|
82
|
110
|
137
|
202
|
176
|
205
|
183
|
108
|
78
|
84
|
68
|
66
|
127
|
76
|
103
|
122
|
87
|
100
|
163
|
120
|
153
|
116
|
153
|
126
|
183
|
230
|
240
|
2023/12
|
97
|
126
|
126
|
91
|
33
|
69
|
50
|
24
|
37
|
40
|
25
|
60
|
30
|
52
|
116
|
117
|
87
|
171
|
202
|
196
|
142
|
194
|
190
|
70
|
133
|
208
|
126
|
136
|
70
|
49
|
66
|
2023/11
|
41
|
47
|
46
|
47
|
63
|
71
|
67
|
90
|
79
|
68
|
61
|
64
|
76
|
23
|
36
|
51
|
70
|
89
|
93
|
61
|
39
|
59
|
48
|
60
|
80
|
92
|
82
|
97
|
112
|
97
|
|
2023/10
|
32
|
46
|
54
|
47
|
45
|
58
|
62
|
67
|
57
|
71
|
76
|
68
|
71
|
79
|
31
|
34
|
35
|
57
|
68
|
81
|
83
|
72
|
89
|
60
|
70
|
80
|
71
|
47
|
77
|
77
|
61
|
2023/09
|
115
|
68
|
50
|
64
|
20
|
30
|
47
|
59
|
50
|
59
|
67
|
69
|
27
|
35
|
22
|
29
|
39
|
44
|
49
|
63
|
35
|
36
|
29
|
29
|
18
|
31
|
44
|
51
|
58
|
50
|
|
2023/08
|
56
|
38
|
49
|
46
|
49
|
50
|
54
|
37
|
40
|
43
|
53
|
54
|
37
|
27
|
22
|
38
|
40
|
54
|
52
|
62
|
61
|
53
|
49
|
45
|
44
|
53
|
53
|
63
|
35
|
53
|
70
|
2023/07
|
43
|
37
|
39
|
48
|
55
|
59
|
41
|
32
|
34
|
28
|
34
|
44
|
49
|
59
|
57
|
59
|
47
|
37
|
42
|
68
|
36
|
46
|
54
|
52
|
54
|
53
|
59
|
61
|
68
|
44
|
55
|
2023/06
|
40
|
35
|
38
|
43
|
47
|
57
|
53
|
57
|
44
|
55
|
61
|
117
|
46
|
54
|
42
|
32
|
44
|
53
|
54
|
52
|
60
|
39
|
39
|
38
|
39
|
36
|
37
|
56
|
54
|
34
|
|
2023/05
|
69
|
87
|
36
|
27
|
32
|
32
|
37
|
29
|
48
|
46
|
53
|
63
|
63
|
51
|
37
|
29
|
47
|
49
|
46
|
52
|
49
|
51
|
24
|
37
|
44
|
34
|
37
|
46
|
29
|
27
|
39
|
2023/04
|
92
|
58
|
33
|
45
|
69
|
100
|
158
|
137
|
64
|
27
|
60
|
30
|
34
|
54
|
91
|
191
|
32
|
67
|
37
|
37
|
50
|
54
|
39
|
54
|
56
|
31
|
43
|
52
|
75
|
81
|
|
2023/03
|
122
|
182
|
193
|
165
|
248
|
195
|
97
|
118
|
111
|
76
|
55
|
60
|
72
|
34
|
55
|
53
|
53
|
58
|
39
|
28
|
48
|
57
|
52
|
64
|
55
|
62
|
67
|
132
|
55
|
67
|
78
|
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
|
*: primary pollution