China   2026-03-20   Friday   39.90N, 116.41E

Beijing

China
2026-03-20

Air Quality

Good

Some pollutants may slightly affect very few hypersensitive individuals.

35

PM2.5

69 *

PM10

88

O3

0.5

CO

6

SO2

14

NO2

Some pollutants may slightly affect very few hypersensitive individuals.

Advise

Only very few hypersensitive people should reduce outdoor activities.

Air Quality

Today

20 Mar

58 Good

Sat

21 Mar

131 Light

Sun

22 Mar

36 Excellent

Mon

23 Mar

58 Good

Tue

24 Mar

106 Light

Wed

25 Mar

78 Good

Thu

26 Mar

91 Good

Beijing Air quality rank

Real-time AQI (Monitoring Station in Beijing)

万寿西宫

59

36

PM2.5

62 *

PM10

98

O3

0.4

CO

4

SO2

13

NO2

东四

61

32

PM2.5

65 *

PM10

97

O3

0.3

CO

7

SO2

12

NO2

天坛

61

31

PM2.5

65 *

PM10

91

O3

0.4

CO

4

SO2

9

NO2

农展馆

58

32

PM2.5

60 *

PM10

96

O3

0.4

CO

6

SO2

9

NO2

官园

61

37

PM2.5

65 *

PM10

82

O3

0.3

CO

4

SO2

16

NO2

海淀区万柳

61

33

PM2.5

65 *

PM10

72

O3

0.3

CO

5

SO2

12

NO2

顺义新城

62

32

PM2.5

66 *

PM10

96

O3

0.4

CO

7

SO2

10

NO2

怀柔镇

66

33

PM2.5

72 *

PM10

88

O3

0.6

CO

8

SO2

13

NO2

昌平镇

72

38

PM2.5

80 *

PM10

91

O3

0.7

CO

7

SO2

17

NO2

奥体中心

60

33

PM2.5

63 *

PM10

80

O3

0.5

CO

7

SO2

12

NO2

密云新城

66

33

PM2.5

72 *

PM10

89

O3

0.6

CO

5

SO2

13

NO2

门头沟三家店

66

38

PM2.5

72 *

PM10

85

O3

0.5

CO

7

SO2

14

NO2

丰台云岗

72

46

PM2.5

80

PM10

96

O3

0.5

CO

4

SO2

13

NO2

房山燕山

70

39

PM2.5

78 *

PM10

85

O3

0.5

CO

6

SO2

16

NO2

大兴旧宫

63

32

PM2.5

67 *

PM10

93

O3

0.4

CO

6

SO2

10

NO2

延庆石河营

61

37

PM2.5

65 *

PM10

90

O3

0.5

CO

5

SO2

20

NO2

怀柔新城

60

28

PM2.5

64 *

PM10

90

O3

0.5

CO

6

SO2

11

NO2

丰台小屯

60

34

PM2.5

63 *

PM10

85

O3

0.3

CO

6

SO2

18

NO2

密云镇

59

37

PM2.5

62 *

PM10

89

O3

0.4

CO

5

SO2

14

NO2

延庆百泉

71

35

PM2.5

79 *

PM10

80

O3

0.5

CO

4

SO2

21

NO2

通州新华

65

31

PM2.5

71 *

PM10

81

O3

0.3

CO

5

SO2

14

NO2

八角北路9号

62

31

PM2.5

66 *

PM10

82

O3

0.4

CO

2

SO2

8

NO2

洳河巡河路

60

31

PM2.5

64 *

PM10

87

O3

0.5

CO

4

SO2

15

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