Sensitive individuals will experience more serious conditions. The hearts and respiratory systems of healthy people may be affected.
PM2.5
PM10
O3
CO
SO2
NO2
Sensitive individuals will experience more serious conditions. The hearts and respiratory systems of healthy people may be affected.
Children, seniors and individuals with respiratory or heart diseases should avoid sustained and high-intensity outdoor exercises. General population should moderately reduce outdoor activities.
Today
1 Mar
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2 Mar
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3 Mar
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4 Mar
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5 Mar
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6 Mar
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7 Mar
区政府
163124 *
PM2.5
152
PM10
62
O3
1.4
CO
15
SO2
26
NO2
聊大东校
175132 *
PM2.5
168
PM10
57
O3
1.5
CO
11
SO2
34
NO2
监控中心
195146 *
PM2.5
173
PM10
52
O3
1.5
CO
19
SO2
43
NO2
九州社区
163124 *
PM2.5
147
PM10
54
O3
1.3
CO
19
SO2
30
NO2
星美广场
176133 *
PM2.5
170
PM10
46
O3
1.6
CO
20
SO2
38
NO2
2025/01
|
154
|
83
|
94
|
172
|
184
|
47
|
56
|
53
|
54
|
64
|
109
|
80
|
88
|
110
|
55
|
74
|
86
|
113
|
117
|
93
|
183
|
85
|
101
|
198
|
81
|
90
|
37
|
77
|
172
|
128
|
74
|
2024/12
|
116
|
74
|
65
|
130
|
128
|
166
|
47
|
72
|
74
|
129
|
84
|
81
|
85
|
77
|
76
|
86
|
91
|
40
|
75
|
96
|
48
|
59
|
84
|
121
|
175
|
70
|
65
|
64
|
84
|
107
|
108
|
2024/11
|
84
|
65
|
111
|
56
|
52
|
62
|
63
|
54
|
56
|
86
|
137
|
189
|
150
|
94
|
81
|
74
|
61
|
48
|
57
|
80
|
100
|
76
|
63
|
61
|
51
|
34
|
47
|
50
|
57
|
71
|
|
2024/10
|
40
|
26
|
44
|
64
|
57
|
67
|
86
|
59
|
84
|
84
|
72
|
74
|
86
|
98
|
126
|
92
|
69
|
18
|
33
|
34
|
53
|
68
|
72
|
65
|
89
|
120
|
126
|
63
|
105
|
153
|
191
|
2024/09
|
45
|
26
|
38
|
48
|
32
|
30
|
51
|
56
|
45
|
33
|
29
|
32
|
35
|
40
|
30
|
40
|
43
|
49
|
63
|
48
|
22
|
30
|
48
|
60
|
65
|
106
|
81
|
62
|
51
|
31
|
|
2024/08
|
30
|
30
|
32
|
27
|
27
|
22
|
28
|
36
|
44
|
53
|
60
|
31
|
36
|
45
|
54
|
60
|
51
|
43
|
18
|
27
|
43
|
46
|
46
|
58
|
61
|
28
|
24
|
32
|
46
|
45
|
49
|
2024/07
|
32
|
52
|
45
|
30
|
23
|
19
|
26
|
33
|
52
|
56
|
69
|
60
|
77
|
77
|
58
|
38
|
54
|
44
|
28
|
12
|
34
|
36
|
30
|
48
|
23
|
25
|
36
|
21
|
17
|
23
|
19
|
2024/06
|
49
|
76
|
76
|
73
|
69
|
76
|
78
|
63
|
69
|
74
|
78
|
73
|
107
|
76
|
63
|
42
|
45
|
60
|
53
|
56
|
59
|
55
|
123
|
101
|
90
|
72
|
53
|
62
|
49
|
38
|
|
2024/05
|
49
|
62
|
60
|
47
|
60
|
68
|
69
|
70
|
69
|
70
|
187
|
99
|
94
|
92
|
46
|
66
|
71
|
85
|
68
|
58
|
62
|
61
|
62
|
71
|
70
|
58
|
46
|
48
|
64
|
64
|
65
|
2024/04
|
97
|
82
|
55
|
50
|
71
|
68
|
63
|
84
|
74
|
98
|
79
|
69
|
65
|
36
|
79
|
96
|
100
|
94
|
87
|
77
|
95
|
90
|
78
|
88
|
92
|
79
|
59
|
76
|
56
|
50
|
|
2024/03
|
61
|
92
|
90
|
137
|
92
|
68
|
91
|
39
|
62
|
91
|
114
|
101
|
86
|
88
|
69
|
87
|
107
|
112
|
100
|
75
|
108
|
104
|
92
|
86
|
47
|
61
|
61
|
177
|
158
|
104
|
89
|
2024/02
|
38
|
47
|
60
|
42
|
43
|
120
|
153
|
187
|
218
|
256
|
154
|
91
|
72
|
90
|
46
|
63
|
54
|
78
|
53
|
45
|
29
|
31
|
38
|
62
|
101
|
80
|
75
|
89
|
88
|
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*: primary pollution