Some pollutants may slightly affect very few hypersensitive individuals.
PM2.5
PM10
O3
CO
SO2
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Only very few hypersensitive people should reduce outdoor activities.
Today
4 Mar
Wed
5 Mar
Thu
6 Mar
Fri
7 Mar
Sat
8 Mar
Sun
9 Mar
Mon
10 Mar
市环保局
7633
PM2.5
101 *
PM10
52
O3
0.9
CO
5
SO2
34
NO2
地区环保局
7132
PM2.5
92 *
PM10
39
O3
1.0
CO
8
SO2
41
NO2
2025/01
|
155
|
175
|
176
|
151
|
171
|
188
|
171
|
169
|
133
|
118
|
109
|
108
|
106
|
106
|
106
|
112
|
125
|
117
|
115
|
122
|
123
|
132
|
114
|
100
|
79
|
66
|
88
|
98
|
121
|
119
|
133
|
2024/12
|
119
|
103
|
107
|
109
|
123
|
92
|
111
|
120
|
120
|
89
|
76
|
79
|
86
|
92
|
113
|
124
|
94
|
86
|
91
|
103
|
125
|
119
|
149
|
130
|
134
|
132
|
115
|
125
|
131
|
167
|
176
|
2024/11
|
60
|
62
|
60
|
64
|
71
|
77
|
78
|
73
|
56
|
61
|
64
|
64
|
70
|
78
|
79
|
74
|
83
|
91
|
85
|
95
|
102
|
106
|
71
|
56
|
66
|
67
|
77
|
73
|
80
|
82
|
|
2024/10
|
54
|
56
|
68
|
60
|
54
|
51
|
61
|
63
|
56
|
55
|
68
|
78
|
90
|
58
|
59
|
65
|
105
|
109
|
51
|
61
|
54
|
57
|
62
|
68
|
61
|
58
|
62
|
69
|
49
|
37
|
47
|
2024/09
|
78
|
73
|
110
|
73
|
50
|
71
|
109
|
282
|
70
|
56
|
56
|
51
|
53
|
64
|
69
|
46
|
57
|
62
|
88
|
61
|
66
|
67
|
73
|
42
|
29
|
44
|
46
|
404
|
96
|
57
|
|
2024/08
|
51
|
40
|
64
|
54
|
62
|
68
|
34
|
23
|
30
|
48
|
55
|
30
|
40
|
38
|
37
|
44
|
49
|
45
|
101
|
117
|
51
|
52
|
50
|
66
|
92
|
62
|
68
|
54
|
51
|
181
|
83
|
2024/07
|
57
|
42
|
38
|
35
|
36
|
47
|
27
|
36
|
40
|
30
|
39
|
19
|
28
|
48
|
60
|
39
|
54
|
41
|
57
|
36
|
39
|
42
|
33
|
39
|
50
|
50
|
54
|
35
|
41
|
45
|
77
|
2024/06
|
49
|
49
|
56
|
56
|
45
|
36
|
37
|
50
|
43
|
43
|
45
|
57
|
42
|
46
|
45
|
39
|
48
|
56
|
33
|
72
|
61
|
43
|
42
|
46
|
50
|
119
|
124
|
65
|
50
|
60
|
|
2024/05
|
57
|
75
|
68
|
77
|
74
|
74
|
102
|
82
|
69
|
54
|
53
|
49
|
89
|
94
|
240
|
500
|
282
|
140
|
83
|
86
|
146
|
273
|
62
|
107
|
58
|
58
|
76
|
37
|
47
|
48
|
52
|
2024/04
|
426
|
84
|
62
|
82
|
58
|
39
|
44
|
55
|
64
|
70
|
47
|
127
|
500
|
500
|
467
|
370
|
363
|
167
|
63
|
65
|
80
|
146
|
285
|
95
|
101
|
85
|
324
|
160
|
65
|
55
|
|
2024/03
|
70
|
84
|
101
|
209
|
97
|
81
|
77
|
94
|
124
|
120
|
125
|
140
|
125
|
288
|
255
|
87
|
128
|
71
|
100
|
210
|
257
|
112
|
87
|
55
|
62
|
53
|
55
|
63
|
66
|
62
|
326
|
2024/02
|
119
|
120
|
120
|
102
|
100
|
103
|
101
|
102
|
104
|
120
|
110
|
107
|
272
|
94
|
100
|
99
|
370
|
345
|
451
|
236
|
179
|
172
|
173
|
174
|
176
|
153
|
130
|
116
|
64
|
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*: primary pollution