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
3 Feb
Wed
4 Feb
Thu
5 Feb
Fri
6 Feb
Sat
7 Feb
Sun
8 Feb
Mon
9 Feb
环保局
5726
PM2.5
64 *
PM10
76
O3
0.3
CO
8
SO2
14
NO2
气象局
3620
PM2.5
36
PM10
83
O3
0.5
CO
5
SO2
10
NO2
欧美日汽修厂
8361 *
PM2.5
107
PM10
37
O3
1.0
CO
22
SO2
42
NO2
|
2025/12
|
29
|
37
|
26
|
23
|
35
|
61
|
35
|
42
|
42
|
38
|
34
|
30
|
55
|
79
|
68
|
40
|
26
|
68
|
86
|
45
|
27
|
57
|
65
|
45
|
45
|
22
|
33
|
74
|
55
|
28
|
29
|
|
2025/11
|
97
|
98
|
48
|
74
|
137
|
100
|
23
|
53
|
38
|
26
|
35
|
62
|
56
|
47
|
71
|
69
|
39
|
39
|
68
|
38
|
107
|
106
|
63
|
133
|
43
|
65
|
71
|
59
|
69
|
55
|
|
|
2025/10
|
29
|
37
|
52
|
46
|
22
|
36
|
50
|
32
|
34
|
40
|
49
|
35
|
50
|
65
|
51
|
82
|
59
|
22
|
19
|
23
|
27
|
42
|
54
|
58
|
97
|
104
|
71
|
44
|
156
|
51
|
76
|
|
2025/09
|
35
|
32
|
42
|
43
|
42
|
30
|
24
|
31
|
27
|
33
|
24
|
45
|
49
|
36
|
20
|
23
|
15
|
25
|
31
|
34
|
29
|
32
|
42
|
34
|
22
|
13
|
26
|
36
|
36
|
51
|
|
|
2025/08
|
30
|
22
|
25
|
14
|
22
|
19
|
19
|
19
|
19
|
17
|
24
|
37
|
33
|
19
|
28
|
22
|
17
|
26
|
23
|
21
|
28
|
13
|
21
|
26
|
22
|
14
|
22
|
33
|
14
|
30
|
39
|
|
2025/07
|
29
|
20
|
22
|
28
|
38
|
16
|
25
|
32
|
33
|
32
|
33
|
34
|
23
|
19
|
19
|
13
|
22
|
20
|
21
|
23
|
19
|
21
|
30
|
28
|
25
|
14
|
23
|
22
|
21
|
16
|
19
|
|
2025/06
|
48
|
28
|
18
|
15
|
21
|
21
|
22
|
28
|
31
|
19
|
18
|
21
|
30
|
30
|
22
|
22
|
22
|
24
|
29
|
22
|
14
|
15
|
28
|
39
|
49
|
54
|
43
|
53
|
31
|
28
|
|
|
2025/05
|
35
|
36
|
28
|
25
|
20
|
34
|
40
|
37
|
36
|
18
|
43
|
50
|
49
|
40
|
23
|
42
|
33
|
19
|
21
|
29
|
29
|
18
|
19
|
26
|
21
|
25
|
30
|
41
|
47
|
47
|
54
|
|
2025/04
|
95
|
76
|
60
|
60
|
59
|
19
|
33
|
62
|
63
|
66
|
156
|
96
|
47
|
30
|
25
|
29
|
57
|
51
|
38
|
62
|
99
|
28
|
40
|
36
|
41
|
17
|
34
|
54
|
40
|
40
|
|
|
2025/03
|
29
|
20
|
33
|
49
|
56
|
41
|
38
|
66
|
74
|
76
|
81
|
90
|
23
|
24
|
24
|
27
|
37
|
36
|
42
|
71
|
94
|
15
|
51
|
65
|
106
|
87
|
27
|
18
|
31
|
25
|
51
|
|
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
|
|
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