Liaoning - China   2024-10-31   Thursday   38.91N, 121.62E

Dalian

Liaoning - China
2024-10-31

Air Quality

Good

Some pollutants may slightly affect very few hypersensitive individuals.

61 *

PM2.5

113

PM10

105

O3

0.8

CO

12

SO2

41

NO2

Some pollutants may slightly affect very few hypersensitive individuals.

Advise

Only very few hypersensitive people should reduce outdoor activities.

Air Quality

Today

31 Oct

74 Good

Fri

1 Nov

76 Good

Sat

2 Nov

44 Excellent

Sun

3 Nov

48 Excellent

Mon

4 Nov

54 Good

Tue

5 Nov

58 Good

Wed

6 Nov

62 Good

Real-time AQI (Monitoring Station in Dalian)

甘井子

80

59

PM2.5

110

PM10

105

O3

0.8

CO

21

SO2

52

NO2

星海三站

77

56 *

PM2.5

84

PM10

105

O3

0.5

CO

9

SO2

32

NO2

青泥洼桥

84

62 *

PM2.5

108

PM10

77

O3

1.0

CO

10

SO2

56

NO2

傅家庄

96

71

PM2.5

142 *

PM10

110

O3

0.8

CO

13

SO2

40

NO2

七贤岭

84

58

PM2.5

118 *

PM10

101

O3

0.8

CO

9

SO2

35

NO2

旅顺

82

57

PM2.5

114 *

PM10

142

O3

0.8

CO

14

SO2

32

NO2

金州

117

88 *

PM2.5

157

PM10

102

O3

1.0

CO

11

SO2

37

NO2

开发区

94

70 *

PM2.5

129

PM10

86

O3

0.7

CO

10

SO2

50

NO2

双D港

48

24

PM2.5

48

PM10

111

O3

0.8

CO

10

SO2

27

NO2

Monthly Average AQI (Dalian)

2019/10 - 2024/09

Air quality in the last 12 months (Dalian)

2024/09
31
20
27
26
21
17
23
37
27
31
26
34
50
31
31
40
37
44
33
27
22
22
29
24
43
34
32
33
24
25
2024/08
33
41
45
20
15
19
23
25
28
21
37
62
51
41
42
39
50
34
16
14
26
36
22
31
40
26
18
30
28
42
25
2024/07
48
22
37
44
35
16
42
45
61
45
53
67
59
39
32
15
26
41
59
15
26
25
22
23
18
17
15
22
21
34
28
2024/06
24
42
51
40
23
27
26
30
46
40
47
34
23
20
23
27
53
49
23
23
18
21
49
31
19
28
24
25
19
25
2024/05
60
60
51
32
26
46
56
54
71
52
95
41
44
72
53
52
55
39
36
39
43
26
36
40
39
29
18
30
37
29
32
2024/04
53
50
52
55
57
80
102
103
111
82
55
47
29
20
46
68
50
67
77
72
66
43
27
25
45
52
44
56
54
48
2024/03
34
70
53
43
54
44
70
49
41
60
70
61
89
129
115
77
70
51
45
23
38
60
47
58
48
63
77
202
91
75
54
2024/02
28
46
64
57
80
39
42
51
149
255
102
143
97
62
38
39
38
25
33
43
58
48
56
104
81
65
87
106
62
2024/01
44
96
106
83
55
36
25
36
55
37
94
42
45
44
42
64
44
53
71
71
39
24
23
36
45
70
39
55
83
59
58
2023/12
26
35
43
101
142
81
102
110
53
42
65
54
93
87
56
35
28
41
66
24
30
28
55
44
50
62
26
56
91
98
79
2023/11
193
97
34
45
36
24
25
36
38
19
20
22
25
64
104
50
20
28
40
23
51
95
35
22
23
58
69
22
25
24
2023/10
26
29
42
41
26
31
36
38
33
37
49
54
42
35
34
25
29
54
21
19
27
66
87
69
107
40
29
46
59
57
103
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