China   2026-09-24   Thursday   39.90N, 116.41E

Beijing

China
2026-09-24

Air Quality

Excellent

No health implications.

29

PM2.5

41

PM10

55

O3

0.8

CO

3

SO2

16

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

24 Sep

100 Good

Fri

25 Sep

67 Good

Sat

26 Sep

90 Good

Sun

27 Sep

48 Excellent

Mon

28 Sep

63 Good

Tue

29 Sep

47 Excellent

Wed

30 Sep

30 Excellent

Real-time AQI (Monitoring Station in Beijing)

万寿西宫

48

30

PM2.5

48

PM10

73

O3

0.7

CO

2

SO2

12

NO2

东四

43

30

PM2.5

42

PM10

93

O3

0.8

CO

4

SO2

15

NO2

天坛

35

24

PM2.5

35

PM10

38

O3

1.0

CO

2

SO2

19

NO2

农展馆

46

32

PM2.5

42

PM10

49

O3

0.7

CO

3

SO2

21

NO2

官园

44

28

PM2.5

44

PM10

84

O3

0.9

CO

4

SO2

14

NO2

海淀区万柳

55

29

PM2.5

56 *

PM10

45

O3

0.8

CO

2

SO2

26

NO2

顺义新城

45

30

PM2.5

45

PM10

40

O3

0.9

CO

4

SO2

18

NO2

怀柔镇

43

30

PM2.5

36

PM10

40

O3

0.8

CO

2

SO2

8

NO2

昌平镇

43

30

PM2.5

38

PM10

45

O3

0.4

CO

2

SO2

14

NO2

奥体中心

62

41 *

PM2.5

55

PM10

52

O3

1.0

CO

3

SO2

26

NO2

密云新城

42

29

PM2.5

39

PM10

23

O3

0.8

CO

2

SO2

16

NO2

门头沟三家店

37

25

PM2.5

37

PM10

33

O3

0.7

CO

1

SO2

19

NO2

丰台云岗

43

28

PM2.5

43

PM10

35

O3

0.8

CO

4

SO2

13

NO2

房山燕山

52

36 *

PM2.5

48

PM10

71

O3

0.7

CO

1

SO2

15

NO2

大兴旧宫

40

27

PM2.5

40

PM10

54

O3

1.2

CO

3

SO2

19

NO2

延庆石河营

22

12

PM2.5

17

PM10

68

O3

0.5

CO

3

SO2

5

NO2

怀柔新城

42

29

PM2.5

36

PM10

43

O3

0.7

CO

2

SO2

9

NO2

丰台小屯

58

39 *

PM2.5

54

PM10

65

O3

0.8

CO

3

SO2

17

NO2

密云镇

46

32

PM2.5

44

PM10

30

O3

0.7

CO

3

SO2

15

NO2

延庆百泉

34

10

PM2.5

15

PM10

106

O3

0.5

CO

3

SO2

13

NO2

通州新华

51

32

PM2.5

51 *

PM10

51

O3

0.9

CO

1

SO2

23

NO2

八角北路9号

43

30

PM2.5

39

PM10

83

O3

0.7

CO

2

SO2

16

NO2

洳河巡河路

38

23

PM2.5

38

PM10

28

O3

0.8

CO

2

SO2

9

NO2

Monthly Average AQI (Beijing)

2021/09 - 2026/08

Air quality in the last 12 months (Beijing)

2026/08
30
36
27
26
35
40
34
26
40
55
43
20
18
24
32
21
23
33
38
51
59
36
35
32
40
21
25
22
27
22
20
2026/07
36
73
67
46
33
33
32
37
52
34
27
22
36
31
41
39
41
36
42
40
39
30
34
40
47
47
47
44
33
33
37
2026/06
43
84
41
28
26
27
18
28
20
25
25
45
48
35
69
39
32
55
68
26
29
55
41
55
33
32
62
73
56
40
2026/05
63
43
23
40
62
53
28
44
65
51
56
76
92
100
70
52
27
26
40
38
33
35
34
70
43
29
42
29
34
55
68
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
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