No health implications.
PM2.5
PM10
O3
CO
SO2
NO2
No health implications.
Everyone can continue their outdoor activities normally.
Today
25 Apr
Sun
26 Apr
Mon
27 Apr
Tue
28 Apr
Wed
29 Apr
Thu
30 Apr
Fri
1 May
佳纺
257
PM2.5
25
PM10
69
O3
0.3
CO
3
SO2
4
NO2
环保局
246
PM2.5
18
PM10
74
O3
0.1
CO
2
SO2
4
NO2
顺和街
236
PM2.5
17
PM10
71
O3
0.2
CO
2
SO2
6
NO2
长安路196号
227
PM2.5
16
PM10
69
O3
0.3
CO
2
SO2
8
NO2
|
2026/03
|
34
|
38
|
37
|
47
|
45
|
47
|
38
|
36
|
33
|
36
|
38
|
45
|
44
|
41
|
30
|
39
|
54
|
58
|
68
|
44
|
146
|
105
|
49
|
109
|
170
|
103
|
82
|
155
|
73
|
34
|
94
|
|
2026/02
|
55
|
51
|
53
|
64
|
44
|
24
|
26
|
33
|
57
|
90
|
70
|
48
|
74
|
38
|
22
|
32
|
50
|
21
|
37
|
34
|
51
|
74
|
52
|
43
|
52
|
32
|
25
|
28
|
|||
|
2026/01
|
26
|
31
|
46
|
34
|
21
|
44
|
36
|
24
|
48
|
60
|
53
|
75
|
78
|
33
|
58
|
38
|
51
|
57
|
73
|
35
|
27
|
29
|
38
|
47
|
33
|
32
|
50
|
61
|
39
|
39
|
31
|
|
2025/12
|
34
|
30
|
33
|
33
|
34
|
43
|
59
|
61
|
48
|
36
|
23
|
29
|
62
|
105
|
89
|
41
|
37
|
83
|
58
|
38
|
33
|
59
|
44
|
51
|
46
|
26
|
45
|
49
|
39
|
29
|
28
|
|
2025/11
|
111
|
68
|
50
|
52
|
108
|
90
|
56
|
92
|
61
|
21
|
46
|
56
|
50
|
38
|
65
|
67
|
60
|
31
|
67
|
80
|
32
|
123
|
123
|
67
|
49
|
70
|
55
|
67
|
58
|
42
|
|
|
2025/10
|
29
|
23
|
43
|
39
|
21
|
26
|
35
|
21
|
26
|
43
|
65
|
37
|
39
|
45
|
49
|
33
|
34
|
18
|
21
|
28
|
25
|
30
|
37
|
54
|
214
|
195
|
104
|
33
|
71
|
94
|
69
|
|
2025/09
|
31
|
21
|
27
|
37
|
36
|
22
|
23
|
21
|
18
|
17
|
23
|
26
|
34
|
37
|
20
|
17
|
12
|
16
|
21
|
20
|
27
|
25
|
33
|
36
|
20
|
15
|
22
|
27
|
24
|
32
|
|
|
2025/08
|
24
|
23
|
19
|
13
|
16
|
16
|
15
|
16
|
23
|
13
|
12
|
24
|
28
|
19
|
24
|
17
|
15
|
24
|
17
|
17
|
23
|
18
|
18
|
23
|
19
|
17
|
25
|
34
|
23
|
18
|
28
|
|
2025/07
|
25
|
22
|
24
|
23
|
30
|
18
|
19
|
26
|
30
|
30
|
33
|
36
|
21
|
26
|
28
|
22
|
22
|
26
|
27
|
24
|
18
|
30
|
31
|
27
|
23
|
21
|
26
|
20
|
26
|
14
|
17
|
|
2025/06
|
34
|
26
|
24
|
14
|
20
|
16
|
13
|
24
|
27
|
20
|
15
|
23
|
29
|
34
|
25
|
29
|
16
|
22
|
30
|
26
|
14
|
17
|
31
|
43
|
49
|
49
|
42
|
48
|
31
|
26
|
|
|
2025/05
|
51
|
41
|
28
|
17
|
22
|
26
|
28
|
32
|
27
|
31
|
41
|
84
|
97
|
60
|
35
|
26
|
18
|
17
|
24
|
28
|
24
|
20
|
20
|
16
|
16
|
26
|
22
|
35
|
45
|
48
|
46
|
|
2025/04
|
68
|
62
|
74
|
67
|
54
|
49
|
44
|
54
|
56
|
83
|
116
|
69
|
56
|
24
|
29
|
27
|
116
|
86
|
25
|
26
|
67
|
34
|
37
|
42
|
35
|
16
|
27
|
16
|
38
|
39
|
|
|
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