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
12 Apr
Mon
13 Apr
Tue
14 Apr
Wed
15 Apr
Thu
16 Apr
Fri
17 Apr
Sat
18 Apr
万寿西宫
8117
PM2.5
93 *
PM10
68
O3
0.4
CO
4
SO2
29
NO2
东四
9422
PM2.5
111 *
PM10
80
O3
0.3
CO
5
SO2
23
NO2
天坛
7922
PM2.5
90 *
PM10
51
O3
0.6
CO
4
SO2
25
NO2
农展馆
8622
PM2.5
100 *
PM10
69
O3
0.5
CO
5
SO2
27
NO2
官园
8521
PM2.5
99 *
PM10
70
O3
0.4
CO
4
SO2
22
NO2
海淀区万柳
6616
PM2.5
72 *
PM10
65
O3
0.3
CO
4
SO2
19
NO2
顺义新城
9219
PM2.5
108 *
PM10
73
O3
0.5
CO
6
SO2
21
NO2
怀柔镇
8327
PM2.5
95 *
PM10
76
O3
0.6
CO
7
SO2
17
NO2
昌平镇
7822
PM2.5
89 *
PM10
69
O3
0.6
CO
4
SO2
25
NO2
奥体中心
8319
PM2.5
96 *
PM10
75
O3
0.6
CO
6
SO2
27
NO2
密云新城
9024
PM2.5
105 *
PM10
70
O3
0.4
CO
6
SO2
17
NO2
门头沟三家店
9317
PM2.5
110 *
PM10
36
O3
0.4
CO
2
SO2
41
NO2
丰台云岗
7414
PM2.5
83 *
PM10
67
O3
0.4
CO
3
SO2
25
NO2
房山燕山
7518
PM2.5
84 *
PM10
44
O3
0.4
CO
3
SO2
28
NO2
大兴旧宫
9019
PM2.5
105 *
PM10
67
O3
0.6
CO
6
SO2
23
NO2
延庆石河营
7720
PM2.5
87 *
PM10
80
O3
0.5
CO
2
SO2
15
NO2
怀柔新城
6313
PM2.5
68 *
PM10
69
O3
0.6
CO
6
SO2
19
NO2
丰台小屯
7024
PM2.5
78 *
PM10
75
O3
0.3
CO
3
SO2
22
NO2
密云镇
8119
PM2.5
93 *
PM10
61
O3
0.5
CO
7
SO2
23
NO2
延庆百泉
8317
PM2.5
95 *
PM10
75
O3
0.4
CO
1
SO2
14
NO2
通州新华
9423
PM2.5
111 *
PM10
75
O3
0.4
CO
4
SO2
22
NO2
八角北路9号
8317
PM2.5
95 *
PM10
57
O3
0.4
CO
1
SO2
36
NO2
洳河巡河路
8924
PM2.5
104 *
PM10
84
O3
0.5
CO
6
SO2
16
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