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
8 Mar
Mon
9 Mar
Tue
10 Mar
Wed
11 Mar
Thu
12 Mar
Fri
13 Mar
Sat
14 Mar
万寿西宫
10161 *
PM2.5
82
PM10
62
O3
0.5
CO
2
SO2
27
NO2
东四
10161 *
PM2.5
82
PM10
51
O3
0.6
CO
5
SO2
24
NO2
天坛
8653 *
PM2.5
69
PM10
46
O3
0.8
CO
2
SO2
23
NO2
农展馆
9055 *
PM2.5
78
PM10
44
O3
0.7
CO
5
SO2
30
NO2
官园
9256 *
PM2.5
79
PM10
57
O3
0.6
CO
4
SO2
22
NO2
海淀区万柳
10161 *
PM2.5
77
PM10
35
O3
0.6
CO
3
SO2
41
NO2
顺义新城
4831
PM2.5
48
PM10
40
O3
0.7
CO
4
SO2
31
NO2
怀柔镇
5437 *
PM2.5
46
PM10
44
O3
0.8
CO
5
SO2
32
NO2
昌平镇
8251 *
PM2.5
69
PM10
38
O3
0.8
CO
2
SO2
32
NO2
奥体中心
8050 *
PM2.5
74
PM10
41
O3
0.7
CO
4
SO2
29
NO2
密云新城
11071 *
PM2.5
96
PM10
35
O3
0.7
CO
3
SO2
30
NO2
门头沟三家店
11879 *
PM2.5
106
PM10
14
O3
0.7
CO
3
SO2
43
NO2
丰台云岗
9658 *
PM2.5
84
PM10
47
O3
0.6
CO
2
SO2
28
NO2
房山燕山
11475 *
PM2.5
93
PM10
42
O3
0.7
CO
4
SO2
19
NO2
大兴旧宫
10161 *
PM2.5
86
PM10
53
O3
0.7
CO
4
SO2
24
NO2
延庆石河营
12081 *
PM2.5
93
PM10
17
O3
0.8
CO
1
SO2
36
NO2
怀柔新城
8251 *
PM2.5
60
PM10
40
O3
0.7
CO
3
SO2
23
NO2
丰台小屯
9055 *
PM2.5
80
PM10
43
O3
0.4
CO
3
SO2
36
NO2
密云镇
10161 *
PM2.5
77
PM10
39
O3
0.7
CO
4
SO2
25
NO2
延庆百泉
11475 *
PM2.5
94
PM10
29
O3
0.8
CO
3
SO2
28
NO2
通州新华
4933
PM2.5
49
PM10
28
O3
0.7
CO
4
SO2
43
NO2
八角北路9号
7849 *
PM2.5
75
PM10
31
O3
0.5
CO
3
SO2
37
NO2
洳河巡河路
5638 *
PM2.5
51
PM10
56
O3
0.6
CO
2
SO2
27
NO2
|
2026/02
|
40
|
25
|
64
|
84
|
36
|
16
|
16
|
31
|
80
|
81
|
36
|
65
|
76
|
67
|
20
|
26
|
70
|
31
|
57
|
76
|
152
|
36
|
33
|
65
|
104
|
78
|
39
|
73
|
|||
|
2026/01
|
28
|
37
|
50
|
56
|
42
|
41
|
26
|
54
|
76
|
30
|
31
|
53
|
33
|
61
|
96
|
51
|
27
|
37
|
16
|
20
|
23
|
35
|
44
|
41
|
39
|
61
|
34
|
62
|
73
|
111
|
84
|
|
2025/12
|
25
|
19
|
31
|
31
|
51
|
80
|
46
|
31
|
57
|
78
|
54
|
44
|
32
|
45
|
68
|
54
|
85
|
175
|
140
|
17
|
31
|
67
|
49
|
21
|
23
|
49
|
61
|
91
|
30
|
23
|
22
|
|
2025/11
|
27
|
17
|
57
|
72
|
162
|
159
|
75
|
57
|
27
|
41
|
72
|
85
|
24
|
55
|
70
|
24
|
16
|
26
|
47
|
29
|
55
|
60
|
82
|
50
|
32
|
66
|
29
|
67
|
90
|
87
|
|
|
2025/10
|
41
|
48
|
40
|
44
|
45
|
19
|
41
|
20
|
8
|
12
|
18
|
34
|
47
|
47
|
64
|
67
|
24
|
11
|
14
|
18
|
25
|
46
|
64
|
90
|
117
|
23
|
33
|
95
|
179
|
136
|
61
|
|
2025/09
|
20
|
39
|
44
|
52
|
47
|
22
|
28
|
27
|
50
|
38
|
53
|
59
|
50
|
26
|
20
|
19
|
15
|
20
|
30
|
36
|
44
|
32
|
40
|
49
|
37
|
44
|
51
|
37
|
31
|
35
|
|
|
2025/08
|
45
|
52
|
25
|
35
|
24
|
31
|
22
|
32
|
12
|
24
|
38
|
39
|
20
|
29
|
43
|
18
|
33
|
36
|
21
|
20
|
30
|
21
|
20
|
16
|
22
|
23
|
19
|
14
|
35
|
31
|
26
|
|
2025/07
|
32
|
33
|
22
|
33
|
19
|
11
|
33
|
35
|
42
|
27
|
48
|
47
|
16
|
35
|
45
|
32
|
12
|
33
|
56
|
18
|
24
|
39
|
35
|
25
|
24
|
43
|
37
|
23
|
8
|
14
|
32
|
|
2025/06
|
64
|
22
|
12
|
23
|
53
|
33
|
27
|
49
|
44
|
28
|
54
|
70
|
61
|
49
|
14
|
14
|
37
|
61
|
37
|
25
|
18
|
33
|
51
|
56
|
60
|
59
|
67
|
48
|
60
|
46
|
|
|
2025/05
|
31
|
36
|
21
|
45
|
52
|
26
|
71
|
94
|
28
|
41
|
55
|
69
|
78
|
28
|
45
|
66
|
47
|
41
|
52
|
89
|
74
|
63
|
47
|
35
|
53
|
54
|
42
|
54
|
65
|
67
|
73
|
|
2025/04
|
40
|
22
|
60
|
64
|
22
|
66
|
57
|
41
|
53
|
73
|
107
|
95
|
66
|
52
|
54
|
90
|
60
|
23
|
39
|
66
|
77
|
25
|
52
|
31
|
52
|
83
|
24
|
56
|
60
|
42
|
|
|
2025/03
|
205
|
76
|
37
|
51
|
70
|
19
|
74
|
109
|
144
|
139
|
198
|
64
|
97
|
69
|
49
|
20
|
28
|
32
|
37
|
32
|
30
|
51
|
118
|
81
|
50
|
79
|
47
|
28
|
23
|
44
|
63
|
|
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