Hebei - China   2024-03-29   Friday   40.98N, 117.94E

Chengde

Hebei - China
2024-03-29

Air Quality

Good

Some pollutants may slightly affect very few hypersensitive individuals.

16

PM2.5

86 *

PM10

64

O3

0.3

CO

6

SO2

17

NO2

Some pollutants may slightly affect very few hypersensitive individuals.

Advise

Only very few hypersensitive people should reduce outdoor activities.

Air Quality

Today

29 Mar

54 Good

Sat

30 Mar

64 Good

Sun

31 Mar

71 Good

Mon

1 Apr

72 Good

Tue

2 Apr

79 Good

Wed

3 Apr

71 Good

Thu

4 Apr

61 Good

Real-time AQI (Monitoring Station in Chengde)

铁路

73

9

PM2.5

96 *

PM10

64

O3

0.3

CO

6

SO2

20

NO2

中国银行

69

24

PM2.5

88 *

PM10

68

O3

0.4

CO

8

SO2

19

NO2

开发区

59

18

PM2.5

68 *

PM10

63

O3

0.2

CO

6

SO2

12

NO2

文化中心

75

20

PM2.5

99 *

PM10

55

O3

0.4

CO

5

SO2

26

NO2

离宫

63

7

PM2.5

76 *

PM10

66

O3

0.2

CO

5

SO2

4

NO2

Monthly Average AQI (Chengde)

2019/03 - 2024/02

Air quality in the last 12 months (Chengde)

2024/02
48
66
66
55
55
50
38
39
51
62
58
72
114
77
32
57
81
89
36
32
28
35
42
67
45
58
82
72
39
2024/01
74
101
46
59
45
38
41
66
73
48
66
67
80
36
50
74
102
77
39
28
30
26
28
33
34
49
47
47
62
117
67
2023/12
31
48
49
87
99
60
103
109
49
37
27
47
76
35
26
25
37
64
51
28
27
41
45
49
68
73
77
75
80
95
54
2023/11
106
187
28
60
44
35
33
49
26
31
24
26
32
48
63
34
25
38
49
54
103
92
28
32
51
62
48
33
32
25
2023/10
25
30
47
32
29
35
52
47
22
34
42
53
46
27
30
32
47
43
33
24
33
38
60
103
66
37
48
63
125
150
124
2023/09
28
31
44
55
65
75
68
49
24
31
28
25
29
42
46
57
55
38
27
24
30
27
25
37
52
47
46
32
33
22
2023/08
26
34
47
45
31
27
28
43
41
40
34
29
32
33
41
47
37
48
44
49
40
31
31
27
25
26
26
28
26
29
22
2023/07
83
86
68
46
49
44
35
28
28
33
36
26
23
28
29
30
51
64
75
76
46
26
31
39
40
48
51
39
32
14
19
2023/06
57
28
30
28
31
31
45
40
29
26
25
27
30
57
85
84
89
72
67
32
30
42
62
51
64
46
48
43
42
58
2023/05
47
69
67
42
32
30
35
36
46
56
61
39
33
50
67
76
47
37
44
303
54
32
36
55
56
56
63
57
46
36
43
2023/04
70
70
61
34
35
49
38
52
65
211
383
176
303
174
132
46
64
55
75
57
41
38
51
56
51
44
74
76
37
35
2023/03
37
48
57
76
126
94
75
70
92
223
59
44
56
185
86
41
66
52
52
108
130
264
82
44
43
35
42
65
80
75
75
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