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
26 Mar
Thu
27 Mar
Fri
28 Mar
Sat
29 Mar
Sun
30 Mar
Mon
31 Mar
Tue
1 Apr
环保局
188141 *
PM2.5
174
PM10
85
O3
0.4
CO
6
SO2
7
NO2
气象局
4425
PM2.5
44
PM10
86
O3
0.4
CO
6
SO2
8
NO2
欧美日汽修厂
8966 *
PM2.5
103
PM10
81
O3
0.7
CO
13
SO2
16
NO2
市政设施管理处
10841
PM2.5
166 *
PM10
78
O3
0.5
CO
5
SO2
14
NO2
2025/02
|
57
|
97
|
81
|
37
|
26
|
24
|
39
|
29
|
26
|
36
|
53
|
72
|
35
|
29
|
45
|
45
|
27
|
20
|
19
|
25
|
25
|
24
|
20
|
29
|
59
|
32
|
59
|
72
|
|||
2025/01
|
74
|
50
|
36
|
44
|
85
|
83
|
77
|
62
|
37
|
36
|
58
|
91
|
83
|
65
|
43
|
59
|
56
|
105
|
122
|
118
|
139
|
165
|
126
|
87
|
87
|
90
|
76
|
74
|
70
|
47
|
41
|
2024/12
|
33
|
25
|
32
|
20
|
17
|
27
|
19
|
25
|
38
|
50
|
26
|
29
|
28
|
32
|
28
|
29
|
29
|
24
|
28
|
62
|
52
|
48
|
42
|
31
|
65
|
36
|
23
|
32
|
51
|
85
|
84
|
2024/11
|
60
|
48
|
54
|
41
|
44
|
21
|
48
|
87
|
103
|
81
|
68
|
129
|
175
|
124
|
91
|
85
|
25
|
29
|
54
|
63
|
81
|
35
|
35
|
59
|
66
|
24
|
32
|
47
|
31
|
22
|
|
2024/10
|
12
|
24
|
48
|
49
|
53
|
42
|
31
|
52
|
53
|
42
|
35
|
43
|
47
|
53
|
24
|
36
|
52
|
52
|
35
|
39
|
52
|
33
|
31
|
44
|
57
|
47
|
26
|
47
|
56
|
59
|
66
|
2024/09
|
23
|
13
|
25
|
43
|
11
|
22
|
27
|
34
|
38
|
18
|
24
|
31
|
28
|
23
|
25
|
40
|
23
|
28
|
32
|
20
|
27
|
32
|
40
|
42
|
36
|
20
|
37
|
44
|
45
|
33
|
|
2024/08
|
19
|
17
|
18
|
16
|
18
|
18
|
29
|
33
|
35
|
36
|
13
|
18
|
26
|
27
|
25
|
31
|
28
|
32
|
12
|
22
|
20
|
26
|
23
|
31
|
31
|
33
|
25
|
31
|
37
|
33
|
16
|
2024/07
|
68
|
69
|
53
|
29
|
36
|
50
|
51
|
63
|
57
|
46
|
64
|
38
|
30
|
39
|
51
|
49
|
31
|
17
|
25
|
40
|
37
|
29
|
34
|
22
|
25
|
15
|
15
|
18
|
17
|
21
|
26
|
2024/06
|
11
|
27
|
37
|
25
|
33
|
30
|
37
|
33
|
20
|
22
|
43
|
24
|
23
|
19
|
18
|
18
|
24
|
24
|
41
|
34
|
12
|
8
|
7
|
7
|
16
|
29
|
29
|
54
|
53
|
51
|
|
2024/05
|
49
|
67
|
55
|
63
|
72
|
69
|
45
|
47
|
40
|
43
|
28
|
23
|
33
|
35
|
21
|
29
|
38
|
56
|
29
|
27
|
31
|
48
|
34
|
21
|
31
|
27
|
16
|
23
|
19
|
18
|
12
|
2024/04
|
36
|
36
|
63
|
26
|
41
|
69
|
37
|
21
|
44
|
56
|
84
|
74
|
57
|
74
|
199
|
45
|
44
|
70
|
51
|
97
|
126
|
74
|
53
|
40
|
62
|
58
|
60
|
68
|
67
|
39
|
|
2024/03
|
44
|
34
|
41
|
38
|
37
|
40
|
45
|
45
|
22
|
54
|
78
|
52
|
63
|
62
|
44
|
20
|
20
|
30
|
41
|
36
|
42
|
46
|
21
|
26
|
35
|
54
|
50
|
61
|
85
|
47
|
49
|
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