China   2026-05-27   Wednesday   39.90N, 116.41E

Beijing

China
2026-05-27

Air Quality

Excellent

No health implications.

22

PM2.5

45

PM10

23

O3

0.5

CO

3

SO2

34

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

27 May

86 Good

Thu

28 May

49 Excellent

Fri

29 May

69 Good

Sat

30 May

101 Light

Sun

31 May

127 Light

Mon

1 Jun

89 Good

Tue

2 Jun

78 Good

Real-time AQI (Monitoring Station in Beijing)

万寿西宫

69

24

PM2.5

76 *

PM10

9

O3

0.4

CO

3

SO2

59

NO2

东四

51

25

PM2.5

51 *

PM10

34

O3

0.7

CO

3

SO2

44

NO2

天坛

37

22

PM2.5

37

PM10

5

O3

0.5

CO

1

SO2

24

NO2

农展馆

44

21

PM2.5

44

PM10

29

O3

0.5

CO

3

SO2

41

NO2

官园

52

22

PM2.5

52 *

PM10

19

O3

0.4

CO

4

SO2

58

NO2

海淀区万柳

42

20

PM2.5

42

PM10

8

O3

0.5

CO

3

SO2

58

NO2

顺义新城

50

20

PM2.5

50

PM10

17

O3

0.5

CO

2

SO2

36

NO2

怀柔镇

40

22

PM2.5

40

PM10

43

O3

0.4

CO

1

SO2

7

NO2

昌平镇

38

21

PM2.5

38

PM10

53

O3

0.7

CO

3

SO2

14

NO2

奥体中心

49

26

PM2.5

49

PM10

11

O3

0.5

CO

3

SO2

49

NO2

密云新城

39

23

PM2.5

39

PM10

44

O3

0.4

CO

1

SO2

13

NO2

门头沟三家店

35

17

PM2.5

35

PM10

17

O3

0.4

CO

2

SO2

31

NO2

丰台云岗

51

15

PM2.5

51 *

PM10

15

O3

0.4

CO

2

SO2

36

NO2

房山燕山

26

13

PM2.5

26

PM10

41

O3

0.4

CO

1

SO2

10

NO2

大兴旧宫

53

23

PM2.5

53 *

PM10

9

O3

0.6

CO

3

SO2

43

NO2

延庆石河营

35

24

PM2.5

31

PM10

33

O3

0.4

CO

1

SO2

12

NO2

怀柔新城

41

26

PM2.5

41

PM10

43

O3

0.6

CO

3

SO2

7

NO2

丰台小屯

59

24

PM2.5

62 *

PM10

1

O3

0.6

CO

2

SO2

50

NO2

密云镇

38

19

PM2.5

38

PM10

33

O3

0.5

CO

1

SO2

19

NO2

延庆百泉

39

23

PM2.5

39

PM10

22

O3

0.4

CO

1

SO2

27

NO2

通州新华

55

25

PM2.5

56 *

PM10

9

O3

0.6

CO

2

SO2

67

NO2

八角北路9号

39

19

PM2.5

39

PM10

7

O3

0.5

CO

3

SO2

48

NO2

洳河巡河路

36

17

PM2.5

36

PM10

21

O3

0.4

CO

2

SO2

10

NO2

Monthly Average AQI (Beijing)

2021/05 - 2026/04

Air quality in the last 12 months (Beijing)

2026/04
45
79
97
58
41
26
33
76
62
46
50
75
80
80
100
98
60
102
76
89
67
64
61
64
65
51
35
34
27
49
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
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
Air quality source: CNEMC

*: primary pollution