China   2026-03-15   Sunday   39.90N, 116.41E

Beijing

China
2026-03-15

Air Quality

Good

Some pollutants may slightly affect very few hypersensitive individuals.

34

PM2.5

60 *

PM10

77

O3

0.6

CO

4

SO2

24

NO2

Some pollutants may slightly affect very few hypersensitive individuals.

Advise

Only very few hypersensitive people should reduce outdoor activities.

Air Quality

Today

15 Mar

67 Good

Mon

16 Mar

98 Good

Tue

17 Mar

118 Light

Wed

18 Mar

37 Excellent

Thu

19 Mar

86 Good

Fri

20 Mar

118 Light

Sat

21 Mar

86 Good

Real-time AQI (Monitoring Station in Beijing)

万寿西宫

54

32

PM2.5

55 *

PM10

91

O3

0.5

CO

3

SO2

20

NO2

东四

55

33

PM2.5

56 *

PM10

89

O3

0.4

CO

6

SO2

18

NO2

天坛

48

27

PM2.5

48

PM10

83

O3

0.7

CO

3

SO2

17

NO2

农展馆

53

29

PM2.5

54 *

PM10

91

O3

0.4

CO

5

SO2

10

NO2

官园

55

36

PM2.5

57 *

PM10

83

O3

0.4

CO

3

SO2

24

NO2

海淀区万柳

51

31

PM2.5

51 *

PM10

71

O3

0.5

CO

3

SO2

22

NO2

顺义新城

59

35

PM2.5

62 *

PM10

81

O3

0.5

CO

4

SO2

23

NO2

怀柔镇

54

37

PM2.5

55

PM10

67

O3

0.6

CO

4

SO2

30

NO2

昌平镇

55

33

PM2.5

56 *

PM10

71

O3

0.8

CO

2

SO2

29

NO2

奥体中心

54

31

PM2.5

55 *

PM10

79

O3

0.5

CO

4

SO2

17

NO2

密云新城

68

38

PM2.5

74 *

PM10

52

O3

0.7

CO

4

SO2

42

NO2

门头沟三家店

56

37

PM2.5

58 *

PM10

69

O3

0.5

CO

4

SO2

28

NO2

丰台云岗

57

37

PM2.5

59 *

PM10

86

O3

0.5

CO

4

SO2

20

NO2

房山燕山

47

31

PM2.5

47

PM10

80

O3

0.4

CO

4

SO2

20

NO2

大兴旧宫

54

31

PM2.5

55 *

PM10

82

O3

0.5

CO

4

SO2

18

NO2

延庆石河营

70

42

PM2.5

77 *

PM10

82

O3

0.5

CO

2

SO2

16

NO2

怀柔新城

58

35

PM2.5

60 *

PM10

65

O3

0.5

CO

3

SO2

23

NO2

丰台小屯

56

34

PM2.5

58 *

PM10

71

O3

0.3

CO

4

SO2

30

NO2

密云镇

57

33

PM2.5

59 *

PM10

62

O3

0.5

CO

5

SO2

34

NO2

延庆百泉

68

40

PM2.5

74 *

PM10

71

O3

0.4

CO

3

SO2

22

NO2

通州新华

59

30

PM2.5

62 *

PM10

85

O3

0.5

CO

2

SO2

17

NO2

八角北路9号

58

30

PM2.5

61 *

PM10

75

O3

0.4

CO

4

SO2

18

NO2

洳河巡河路

65

38

PM2.5

70 *

PM10

66

O3

0.6

CO

2

SO2

34

NO2

Monthly Average AQI (Beijing)

2021/03 - 2026/02

Air quality in the last 12 months (Beijing)

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
2025/03
205
76
37
51
70
19
74
109
144
139
198
64
97
69
49
20
28
32
37
32
30
51
118
81
50
79
47
28
23
44
63
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