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
20 Apr
Sun
21 Apr
Mon
22 Apr
Tue
23 Apr
Wed
24 Apr
Thu
25 Apr
Fri
26 Apr
Real-time AQI (Monitoring Station in Beijing)
万寿西宫
5219
PM2.5
54 *
PM10
84
O3
0.4
CO
3
SO2
12
NO2
东四
5320
PM2.5
56 *
PM10
79
O3
0.5
CO
5
SO2
15
NO2
天坛
4414
PM2.5
44
PM10
82
O3
0.4
CO
5
SO2
14
NO2
农展馆
4816
PM2.5
48
PM10
84
O3
0.3
CO
5
SO2
10
NO2
官园
5114
PM2.5
51 *
PM10
85
O3
0.3
CO
5
SO2
11
NO2
海淀区万柳
5215
PM2.5
54 *
PM10
84
O3
0.5
CO
6
SO2
7
NO2
顺义新城
4214
PM2.5
42
PM10
88
O3
0.3
CO
4
SO2
6
NO2
怀柔镇
3513
PM2.5
35
PM10
80
O3
0.3
CO
6
SO2
7
NO2
昌平镇
5621
PM2.5
61 *
PM10
52
O3
0.3
CO
1
SO2
23
NO2
奥体中心
4320
PM2.5
43
PM10
76
O3
0.3
CO
4
SO2
10
NO2
古城
5424
PM2.5
58 *
PM10
73
O3
0.4
CO
2
SO2
16
NO2
延庆夏都
6026
PM2.5
70 *
PM10
69
O3
0.4
CO
4
SO2
12
NO2
平谷新城
5018
PM2.5
50
PM10
91
O3
0.3
CO
2
SO2
7
NO2
密云新城
3417
PM2.5
34
PM10
80
O3
0.3
CO
4
SO2
4
NO2
丰台云岗
5421
PM2.5
58 *
PM10
73
O3
0.3
CO
2
SO2
11
NO2
通州东关
5020
PM2.5
50
PM10
86
O3
0.3
CO
6
SO2
5
NO2
房山燕山
5317
PM2.5
55 *
PM10
58
O3
0.3
CO
2
SO2
20
NO2
大兴旧宫
4816
PM2.5
48
PM10
86
O3
0.3
CO
3
SO2
10
NO2
延庆石河营
5726
PM2.5
63 *
PM10
69
O3
0.3
CO
2
SO2
13
NO2
怀柔新城
3717
PM2.5
37
PM10
82
O3
0.3
CO
4
SO2
7
NO2
丰台小屯
5121
PM2.5
52 *
PM10
74
O3
0.3
CO
2
SO2
13
NO2
密云镇
3513
PM2.5
35
PM10
74
O3
0.3
CO
2
SO2
11
NO2
Air quality in the last 12 months (Beijing)
|
2024/02
|
34
|
58
|
75
|
99
|
92
|
53
|
28
|
30
|
52
|
39
|
70
|
107
|
144
|
66
|
26
|
65
|
91
|
89
|
31
|
23
|
22
|
22
|
33
|
59
|
52
|
70
|
72
|
71
|
31
|
||
|
2024/01
|
91
|
95
|
31
|
65
|
42
|
19
|
26
|
61
|
46
|
45
|
81
|
100
|
75
|
24
|
37
|
76
|
118
|
102
|
66
|
54
|
21
|
20
|
20
|
27
|
28
|
39
|
37
|
49
|
87
|
123
|
63
|
|
2023/12
|
36
|
51
|
56
|
81
|
99
|
108
|
174
|
146
|
83
|
56
|
42
|
77
|
106
|
74
|
20
|
19
|
30
|
69
|
42
|
19
|
22
|
35
|
43
|
50
|
68
|
56
|
45
|
63
|
123
|
161
|
28
|
|
2023/11
|
168
|
110
|
35
|
64
|
44
|
43
|
40
|
55
|
23
|
19
|
20
|
18
|
35
|
57
|
69
|
26
|
18
|
40
|
56
|
89
|
151
|
120
|
24
|
27
|
55
|
64
|
47
|
29
|
20
|
20
|
|
|
2023/10
|
27
|
50
|
56
|
22
|
23
|
35
|
58
|
43
|
21
|
27
|
50
|
91
|
58
|
22
|
28
|
34
|
60
|
31
|
20
|
23
|
37
|
51
|
110
|
147
|
91
|
39
|
64
|
92
|
176
|
146
|
111
|
|
2023/09
|
39
|
48
|
49
|
72
|
100
|
91
|
83
|
97
|
28
|
32
|
43
|
22
|
40
|
53
|
62
|
74
|
76
|
37
|
23
|
24
|
44
|
30
|
34
|
46
|
46
|
64
|
53
|
27
|
42
|
22
|
|
|
2023/08
|
31
|
38
|
58
|
45
|
34
|
33
|
47
|
56
|
71
|
72
|
63
|
27
|
30
|
45
|
55
|
62
|
57
|
51
|
65
|
56
|
39
|
26
|
29
|
25
|
30
|
31
|
39
|
29
|
27
|
33
|
37
|
|
2023/07
|
82
|
91
|
66
|
40
|
44
|
58
|
43
|
30
|
30
|
66
|
64
|
36
|
25
|
35
|
28
|
31
|
66
|
69
|
75
|
73
|
46
|
35
|
38
|
61
|
56
|
57
|
50
|
27
|
30
|
12
|
18
|
|
2023/06
|
56
|
36
|
36
|
36
|
53
|
37
|
52
|
40
|
31
|
28
|
33
|
41
|
32
|
80
|
94
|
100
|
91
|
91
|
70
|
42
|
35
|
67
|
86
|
78
|
74
|
50
|
66
|
46
|
48
|
82
|
|
|
2023/05
|
70
|
77
|
82
|
53
|
23
|
29
|
37
|
49
|
59
|
56
|
70
|
57
|
34
|
70
|
99
|
85
|
57
|
50
|
62
|
160
|
92
|
38
|
44
|
70
|
64
|
76
|
86
|
52
|
67
|
55
|
61
|
|
2023/04
|
78
|
101
|
71
|
40
|
35
|
43
|
33
|
50
|
86
|
177
|
305
|
275
|
472
|
194
|
73
|
49
|
82
|
71
|
79
|
74
|
39
|
33
|
52
|
57
|
65
|
51
|
82
|
68
|
41
|
42
|
|
|
2023/03
|
22
|
52
|
65
|
139
|
214
|
169
|
189
|
107
|
78
|
245
|
125
|
54
|
73
|
127
|
97
|
50
|
79
|
44
|
81
|
149
|
163
|
337
|
102
|
61
|
59
|
52
|
53
|
92
|
120
|
108
|
85
|
|
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