Hebei - China   2025-09-29   Monday   39.89N, 119.52E

Qinhuangdao

Hebei - China
2025-09-29

Air Quality

Good

Some pollutants may slightly affect very few hypersensitive individuals.

24

PM2.5

65 *

PM10

132

O3

0.7

CO

7

SO2

32

NO2

Some pollutants may slightly affect very few hypersensitive individuals.

Advise

Only very few hypersensitive people should reduce outdoor activities.

Air Quality

Today

29 Sep

92 Good

Tue

30 Sep

85 Good

Wed

1 Oct

85 Good

Thu

2 Oct

89 Good

Fri

3 Oct

78 Good

Sat

4 Oct

73 Good

Sun

5 Oct

27 Excellent

Real-time AQI (Monitoring Station in Qinhuangdao)

第一关

70

34

PM2.5

90 *

PM10

139

O3

0.8

CO

7

SO2

32

NO2

监测站

47

18

PM2.5

47

PM10

110

O3

0.7

CO

8

SO2

46

NO2

建设大厦

52

18

PM2.5

53 *

PM10

129

O3

0.4

CO

6

SO2

25

NO2

北戴河轮滑馆

60

26

PM2.5

69 *

PM10

150

O3

0.6

CO

4

SO2

25

NO2

Monthly Average AQI (Qinhuangdao)

2020/09 - 2025/08

Air quality in the last 12 months (Qinhuangdao)

2025/08
38
27
31
24
27
39
34
28
25
35
47
47
38
47
41
38
39
41
37
21
29
29
39
24
22
33
40
25
47
52
33
2025/07
43
44
22
45
53
29
38
43
40
42
39
44
32
28
31
28
28
24
30
31
40
41
28
30
39
41
36
34
21
28
33
2025/06
52
62
33
34
53
59
37
41
47
39
56
41
32
31
22
32
40
52
45
40
36
54
59
52
46
48
35
24
62
52
2025/05
49
44
34
49
48
42
57
60
42
38
71
75
68
55
54
47
47
44
74
77
63
66
48
44
46
65
95
62
57
67
66
2025/04
74
28
52
59
34
49
74
46
39
68
65
91
36
28
54
66
74
39
40
59
54
38
72
50
54
71
51
53
67
84
2025/03
117
50
29
51
73
38
49
83
170
107
113
61
54
50
32
29
42
32
51
40
41
49
81
90
71
92
85
35
43
42
74
2025/02
64
89
44
28
28
42
24
25
43
69
105
59
69
77
111
41
29
38
42
40
36
39
30
54
69
67
127
206
2025/01
46
42
36
78
84
40
24
27
31
36
47
57
66
34
37
46
74
99
61
69
61
47
55
82
78
101
27
53
71
39
39
2024/12
73
34
47
27
33
33
33
36
54
49
35
69
40
30
35
36
30
32
56
59
34
44
49
68
99
30
28
34
68
72
46
2024/11
89
51
89
33
45
36
66
82
92
87
41
52
48
37
37
51
32
32
51
75
42
37
41
78
68
22
23
28
31
42
2024/10
24
23
37
59
71
66
34
38
57
43
62
62
57
66
64
30
55
39
25
25
44
37
47
96
94
98
61
62
92
47
81
2024/09
26
21
30
37
27
24
35
45
50
21
20
24
32
26
22
46
48
26
38
27
21
27
41
55
49
28
43
47
42
25
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