China   2026-05-16   Saturday   39.90N, 116.41E

Beijing

China
2026-05-16

Air Quality

Good

Some pollutants may slightly affect very few hypersensitive individuals.

45 *

PM2.5

70

PM10

77

O3

0.8

CO

4

SO2

16

NO2

Some pollutants may slightly affect very few hypersensitive individuals.

Advise

Only very few hypersensitive people should reduce outdoor activities.

Air Quality

Today

16 May

46 Excellent

Sun

17 May

41 Excellent

Mon

18 May

40 Excellent

Tue

19 May

49 Excellent

Wed

20 May

49 Excellent

Thu

21 May

62 Good

Fri

22 May

77 Good

Real-time AQI (Monitoring Station in Beijing)

万寿西宫

55

32

PM2.5

57 *

PM10

84

O3

0.8

CO

5

SO2

12

NO2

东四

64

42 *

PM2.5

64

PM10

87

O3

0.8

CO

6

SO2

13

NO2

天坛

55

33

PM2.5

57 *

PM10

81

O3

0.8

CO

2

SO2

15

NO2

农展馆

55

33

PM2.5

56 *

PM10

82

O3

0.9

CO

5

SO2

16

NO2

官园

55

33

PM2.5

57 *

PM10

78

O3

0.8

CO

1

SO2

18

NO2

海淀区万柳

58

34

PM2.5

60 *

PM10

74

O3

0.9

CO

6

SO2

16

NO2

顺义新城

70

44

PM2.5

78 *

PM10

90

O3

0.8

CO

2

SO2

12

NO2

怀柔镇

102

62 *

PM2.5

80

PM10

81

O3

0.6

CO

2

SO2

6

NO2

昌平镇

84

52 *

PM2.5

78

PM10

31

O3

0.7

CO

3

SO2

13

NO2

奥体中心

58

36

PM2.5

61 *

PM10

80

O3

0.7

CO

5

SO2

16

NO2

密云新城

100

60 *

PM2.5

86

PM10

56

O3

0.6

CO

1

SO2

15

NO2

门头沟三家店

92

56 *

PM2.5

78

PM10

11

O3

0.7

CO

3

SO2

44

NO2

丰台云岗

61

36

PM2.5

65 *

PM10

75

O3

0.8

CO

4

SO2

18

NO2

房山燕山

80

50 *

PM2.5

84

PM10

83

O3

0.8

CO

2

SO2

15

NO2

大兴旧宫

59

36

PM2.5

62 *

PM10

67

O3

0.9

CO

1

SO2

20

NO2

延庆石河营

98

59 *

PM2.5

72

PM10

122

O3

0.7

CO

1

SO2

12

NO2

怀柔新城

105

65 *

PM2.5

87

PM10

66

O3

0.9

CO

3

SO2

12

NO2

丰台小屯

58

36

PM2.5

60 *

PM10

78

O3

0.8

CO

4

SO2

11

NO2

密云镇

90

55 *

PM2.5

89

PM10

63

O3

0.7

CO

2

SO2

27

NO2

延庆百泉

74

47 *

PM2.5

76

PM10

120

O3

0.7

CO

1

SO2

7

NO2

通州新华

56

33

PM2.5

58 *

PM10

79

O3

0.9

CO

5

SO2

7

NO2

八角北路9号

64

42 *

PM2.5

67

PM10

78

O3

1.0

CO

3

SO2

20

NO2

洳河巡河路

61

39

PM2.5

65 *

PM10

104

O3

0.7

CO

4

SO2

6

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