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
27 Mar
Sat
28 Mar
Sun
29 Mar
Mon
30 Mar
Tue
31 Mar
Wed
1 Apr
Thu
2 Apr
市环保局
7246 *
PM2.5
59
PM10
90
O3
0.7
CO
11
SO2
12
NO2
市气象局
8251 *
PM2.5
63
PM10
96
O3
0.3
CO
10
SO2
16
NO2
|
2026/02
|
41
|
42
|
47
|
50
|
42
|
42
|
45
|
48
|
46
|
45
|
37
|
40
|
39
|
47
|
61
|
68
|
102
|
64
|
51
|
38
|
39
|
37
|
49
|
54
|
61
|
66
|
51
|
61
|
|||
|
2026/01
|
58
|
48
|
43
|
45
|
43
|
45
|
46
|
50
|
53
|
46
|
50
|
54
|
56
|
59
|
61
|
52
|
45
|
49
|
73
|
71
|
42
|
50
|
54
|
48
|
47
|
50
|
50
|
54
|
45
|
47
|
43
|
|
2025/12
|
41
|
40
|
48
|
38
|
39
|
35
|
41
|
37
|
38
|
43
|
42
|
46
|
42
|
39
|
39
|
39
|
43
|
43
|
39
|
45
|
43
|
46
|
44
|
51
|
44
|
42
|
49
|
52
|
46
|
43
|
46
|
|
2025/11
|
31
|
30
|
25
|
24
|
23
|
28
|
26
|
29
|
25
|
27
|
25
|
29
|
26
|
33
|
33
|
31
|
34
|
28
|
22
|
26
|
24
|
27
|
30
|
31
|
30
|
40
|
39
|
41
|
43
|
44
|
|
|
2025/10
|
24
|
25
|
23
|
26
|
28
|
25
|
24
|
17
|
18
|
18
|
19
|
22
|
22
|
22
|
30
|
29
|
29
|
29
|
29
|
32
|
31
|
33
|
34
|
32
|
28
|
31
|
34
|
37
|
36
|
36
|
36
|
|
2025/09
|
21
|
22
|
31
|
28
|
30
|
27
|
23
|
27
|
23
|
23
|
23
|
26
|
26
|
26
|
20
|
23
|
24
|
22
|
24
|
23
|
26
|
24
|
22
|
24
|
26
|
24
|
25
|
22
|
27
|
22
|
|
|
2025/08
|
20
|
22
|
18
|
22
|
19
|
19
|
21
|
18
|
18
|
21
|
23
|
20
|
20
|
20
|
24
|
25
|
20
|
18
|
26
|
28
|
26
|
24
|
25
|
27
|
27
|
28
|
25
|
20
|
24
|
23
|
24
|
|
2025/07
|
26
|
21
|
17
|
19
|
16
|
19
|
16
|
20
|
23
|
19
|
24
|
22
|
26
|
24
|
21
|
21
|
23
|
21
|
19
|
20
|
21
|
24
|
21
|
18
|
18
|
19
|
21
|
22
|
24
|
23
|
19
|
|
2025/06
|
23
|
22
|
32
|
48
|
42
|
46
|
38
|
34
|
28
|
22
|
32
|
38
|
44
|
41
|
27
|
24
|
20
|
18
|
21
|
23
|
25
|
22
|
19
|
22
|
20
|
21
|
19
|
19
|
20
|
22
|
|
|
2025/05
|
33
|
35
|
31
|
28
|
32
|
39
|
41
|
45
|
41
|
51
|
41
|
41
|
46
|
42
|
36
|
45
|
44
|
41
|
40
|
43
|
45
|
34
|
38
|
46
|
23
|
23
|
23
|
24
|
26
|
20
|
23
|
|
2025/04
|
106
|
104
|
94
|
110
|
94
|
112
|
122
|
95
|
86
|
84
|
73
|
45
|
36
|
45
|
55
|
29
|
28
|
34
|
37
|
47
|
43
|
46
|
56
|
60
|
65
|
73
|
73
|
76
|
51
|
37
|
|
|
2025/03
|
49
|
60
|
48
|
58
|
65
|
72
|
74
|
65
|
61
|
61
|
68
|
66
|
81
|
78
|
65
|
57
|
67
|
76
|
30
|
34
|
65
|
75
|
58
|
46
|
51
|
51
|
68
|
102
|
122
|
113
|
119
|
|
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