China   2026-05-22   Friday   39.90N, 116.41E

Beijing

China
2026-05-22

Air Quality

Good

Some pollutants may slightly affect very few hypersensitive individuals.

28

PM2.5

51 *

PM10

84

O3

0.5

CO

4

SO2

19

NO2

Some pollutants may slightly affect very few hypersensitive individuals.

Advise

Only very few hypersensitive people should reduce outdoor activities.

Air Quality

Today

22 May

38 Excellent

Sat

23 May

91 Good

Sun

24 May

99 Good

Mon

25 May

66 Good

Tue

26 May

76 Good

Wed

27 May

77 Good

Thu

28 May

85 Good

Real-time AQI (Monitoring Station in Beijing)

万寿西宫

55

32

PM2.5

56 *

PM10

89

O3

0.4

CO

4

SO2

21

NO2

东四

55

32

PM2.5

57 *

PM10

101

O3

0.4

CO

4

SO2

18

NO2

天坛

51

30

PM2.5

51 *

PM10

80

O3

0.5

CO

11

SO2

24

NO2

农展馆

54

31

PM2.5

55 *

PM10

102

O3

0.4

CO

4

SO2

18

NO2

官园

50

31

PM2.5

50

PM10

93

O3

0.3

CO

4

SO2

20

NO2

海淀区万柳

52

27

PM2.5

52 *

PM10

84

O3

0.5

CO

3

SO2

24

NO2

顺义新城

57

36

PM2.5

59 *

PM10

79

O3

0.5

CO

3

SO2

24

NO2

怀柔镇

52

26

PM2.5

52 *

PM10

82

O3

0.3

CO

2

SO2

6

NO2

昌平镇

43

21

PM2.5

43

PM10

88

O3

0.5

CO

3

SO2

21

NO2

奥体中心

53

30

PM2.5

54 *

PM10

90

O3

0.3

CO

3

SO2

20

NO2

密云新城

43

23

PM2.5

43

PM10

107

O3

0.5

CO

2

SO2

11

NO2

门头沟三家店

54

27

PM2.5

55 *

PM10

59

O3

0.4

CO

3

SO2

33

NO2

丰台云岗

52

20

PM2.5

52 *

PM10

53

O3

0.3

CO

3

SO2

24

NO2

房山燕山

41

23

PM2.5

41

PM10

59

O3

0.4

CO

2

SO2

17

NO2

大兴旧宫

59

36

PM2.5

62 *

PM10

77

O3

0.5

CO

2

SO2

19

NO2

延庆石河营

38

25

PM2.5

38

PM10

83

O3

0.4

CO

1

SO2

12

NO2

怀柔新城

46

28

PM2.5

46

PM10

61

O3

0.5

CO

4

SO2

20

NO2

丰台小屯

51

26

PM2.5

51 *

PM10

67

O3

0.4

CO

3

SO2

23

NO2

密云镇

41

21

PM2.5

41

PM10

124

O3

0.4

CO

4

SO2

10

NO2

延庆百泉

35

20

PM2.5

35

PM10

97

O3

0.4

CO

1

SO2

12

NO2

通州新华

58

37

PM2.5

61 *

PM10

78

O3

0.5

CO

2

SO2

24

NO2

八角北路9号

63

33

PM2.5

67 *

PM10

70

O3

0.5

CO

2

SO2

24

NO2

洳河巡河路

51

27

PM2.5

51 *

PM10

87

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