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 Feb
Fri
13 Feb
Sat
14 Feb
Sun
15 Feb
Mon
16 Feb
Tue
17 Feb
Wed
18 Feb
万寿西宫
6950 *
PM2.5
85
PM10
77
O3
0.6
CO
5
SO2
25
NO2
东四
6741
PM2.5
83 *
PM10
70
O3
0.7
CO
8
SO2
24
NO2
天坛
6943
PM2.5
87 *
PM10
73
O3
0.7
CO
6
SO2
24
NO2
农展馆
6846
PM2.5
86 *
PM10
71
O3
0.8
CO
8
SO2
21
NO2
官园
6843
PM2.5
85 *
PM10
69
O3
0.6
CO
6
SO2
23
NO2
海淀区万柳
6950 *
PM2.5
85
PM10
60
O3
0.7
CO
7
SO2
34
NO2
顺义新城
5937
PM2.5
67 *
PM10
79
O3
0.5
CO
7
SO2
12
NO2
怀柔镇
5830
PM2.5
66 *
PM10
76
O3
0.7
CO
6
SO2
12
NO2
昌平镇
6544
PM2.5
80 *
PM10
46
O3
0.9
CO
6
SO2
37
NO2
奥体中心
6643
PM2.5
82 *
PM10
65
O3
0.6
CO
8
SO2
29
NO2
密云新城
5330
PM2.5
55 *
PM10
79
O3
0.5
CO
5
SO2
9
NO2
门头沟三家店
6845
PM2.5
86 *
PM10
66
O3
0.6
CO
6
SO2
27
NO2
丰台云岗
6849 *
PM2.5
80
PM10
66
O3
0.7
CO
5
SO2
31
NO2
房山燕山
6547 *
PM2.5
77
PM10
73
O3
0.5
CO
6
SO2
19
NO2
大兴旧宫
7345
PM2.5
95 *
PM10
72
O3
0.5
CO
6
SO2
22
NO2
延庆石河营
6747
PM2.5
83 *
PM10
71
O3
0.6
CO
9
SO2
20
NO2
怀柔新城
5332
PM2.5
56 *
PM10
69
O3
0.5
CO
4
SO2
2
NO2
丰台小屯
7149
PM2.5
91 *
PM10
55
O3
0.7
CO
7
SO2
38
NO2
密云镇
5332
PM2.5
56 *
PM10
73
O3
0.5
CO
4
SO2
13
NO2
延庆百泉
6444
PM2.5
78 *
PM10
67
O3
0.7
CO
6
SO2
19
NO2
通州新华
6947
PM2.5
88 *
PM10
68
O3
0.7
CO
5
SO2
30
NO2
八角北路9号
6843
PM2.5
85 *
PM10
62
O3
0.6
CO
6
SO2
26
NO2
洳河巡河路
7855
PM2.5
105 *
PM10
68
O3
0.6
CO
6
SO2
22
NO2
|
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
|
|
2025/02
|
87
|
53
|
10
|
16
|
23
|
53
|
23
|
14
|
19
|
62
|
119
|
23
|
60
|
58
|
80
|
28
|
20
|
30
|
20
|
18
|
18
|
17
|
19
|
43
|
44
|
50
|
104
|
128
|
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3
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4
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5
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6
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7
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8
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9
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10
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11
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12
|
13
|
14
|
15
|
16
|
17
|
18
|
19
|
20
|
21
|
22
|
23
|
24
|
25
|
26
|
27
|
28
|
29
|
30
|
31
|
*: primary pollution