Air Quality
Excellent
No health implications.
PM2.5
PM10
O3
CO
SO2
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
16 Apr
Fri
17 Apr
Sat
18 Apr
Sun
19 Apr
Mon
20 Apr
Tue
21 Apr
Wed
22 Apr
Real-time AQI (Monitoring Station in Beijing)
万寿西宫
3314
PM2.5
20
PM10
104
O3
0.4
CO
2
SO2
9
NO2
东四
3816
PM2.5
23
PM10
120
O3
0.2
CO
2
SO2
11
NO2
天坛
2613
PM2.5
19
PM10
81
O3
0.4
CO
3
SO2
8
NO2
农展馆
3518
PM2.5
23
PM10
112
O3
0.5
CO
2
SO2
7
NO2
官园
3313
PM2.5
19
PM10
103
O3
0.3
CO
1
SO2
15
NO2
海淀区万柳
2813
PM2.5
21
PM10
87
O3
0.4
CO
4
SO2
12
NO2
顺义新城
3222
PM2.5
26
PM10
90
O3
0.4
CO
4
SO2
9
NO2
怀柔镇
4531
PM2.5
40
PM10
84
O3
0.7
CO
4
SO2
12
NO2
昌平镇
11677 *
PM2.5
86
PM10
64
O3
0.8
CO
3
SO2
29
NO2
奥体中心
3213
PM2.5
19
PM10
102
O3
0.4
CO
3
SO2
12
NO2
密云新城
3323
PM2.5
33
PM10
89
O3
0.5
CO
4
SO2
7
NO2
门头沟三家店
3110
PM2.5
14
PM10
99
O3
0.4
CO
2
SO2
8
NO2
丰台云岗
3116
PM2.5
26
PM10
99
O3
0.4
CO
3
SO2
12
NO2
房山燕山
3211
PM2.5
16
PM10
100
O3
0.4
CO
3
SO2
11
NO2
大兴旧宫
3520
PM2.5
27
PM10
109
O3
0.5
CO
1
SO2
9
NO2
怀柔新城
5437 *
PM2.5
44
PM10
83
O3
0.6
CO
4
SO2
12
NO2
丰台小屯
3112
PM2.5
21
PM10
98
O3
0.3
CO
3
SO2
11
NO2
密云镇
5035
PM2.5
40
PM10
94
O3
0.5
CO
4
SO2
14
NO2
延庆百泉
5236 *
PM2.5
46
PM10
59
O3
0.7
CO
1
SO2
18
NO2
通州新华
3826
PM2.5
31
PM10
95
O3
0.4
CO
3
SO2
15
NO2
八角北路9号
3114
PM2.5
21
PM10
99
O3
0.3
CO
2
SO2
14
NO2
洳河巡河路
7849 *
PM2.5
63
PM10
93
O3
0.6
CO
3
SO2
15
NO2
Air quality in the last 12 months (Beijing)
|
2026/03
|
93
|
117
|
103
|
63
|
71
|
34
|
75
|
73
|
28
|
91
|
55
|
98
|
93
|
44
|
62
|
63
|
143
|
32
|
53
|
58
|
77
|
78
|
110
|
140
|
166
|
151
|
34
|
77
|
69
|
27
|
55
|
|
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
|
|
|
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
|
- Excellent
- Good
- Lightly
- Moderately
- Heavily
- Severely
*: primary pollution