Liaoning - China   2026-04-14   Tuesday   38.91N, 121.62E

Dalian

Liaoning - China
2026-04-14

Air Quality

Good

Some pollutants may slightly affect very few hypersensitive individuals.

37

PM2.5

77 *

PM10

69

O3

0.7

CO

7

SO2

44

NO2

Some pollutants may slightly affect very few hypersensitive individuals.

Advise

Only very few hypersensitive people should reduce outdoor activities.

Air Quality

Today

14 Apr

57 Good

Wed

15 Apr

88 Good

Thu

16 Apr

60 Good

Fri

17 Apr

56 Good

Sat

18 Apr

66 Good

Sun

19 Apr

47 Excellent

Mon

20 Apr

49 Excellent

Dalian Air quality rank

Real-time AQI (Monitoring Station in Dalian)

甘井子

68

34

PM2.5

74 *

PM10

92

O3

0.6

CO

9

SO2

33

NO2

周水子

73

45

PM2.5

82 *

PM10

40

O3

0.8

CO

6

SO2

61

NO2

星海三站

62

39

PM2.5

66 *

PM10

76

O3

0.5

CO

4

SO2

27

NO2

青泥洼桥

73

42

PM2.5

82 *

PM10

55

O3

0.8

CO

4

SO2

42

NO2

傅家庄

64

29

PM2.5

69 *

PM10

98

O3

0.5

CO

7

SO2

17

NO2

七贤岭

52

25

PM2.5

52 *

PM10

118

O3

0.5

CO

6

SO2

10

NO2

金州

104

55

PM2.5

130 *

PM10

3

O3

0.8

CO

7

SO2

108

NO2

开发区

78

38

PM2.5

89 *

PM10

12

O3

0.7

CO

10

SO2

104

NO2

双D港

60

25

PM2.5

64 *

PM10

108

O3

0.6

CO

6

SO2

16

NO2

旅顺

58

36

PM2.5

61 *

PM10

82

O3

0.5

CO

6

SO2

18

NO2

Monthly Average AQI (Dalian)

2021/04 - 2026/03

Air quality in the last 12 months (Dalian)

2026/03
169
168
123
125
74
27
28
69
37
29
54
77
64
68
152
88
84
39
40
55
76
87
135
139
115
79
54
38
112
64
40
2026/02
66
28
60
154
97
44
39
28
67
90
66
126
130
117
49
47
116
40
58
99
79
114
36
47
54
77
98
126
2026/01
30
30
70
43
32
73
29
36
74
53
26
47
36
36
105
81
32
38
29
39
30
35
63
41
37
44
44
42
34
42
85
2025/12
29
23
26
33
29
88
68
31
41
97
58
38
49
36
58
99
48
62
74
57
24
23
41
30
28
27
72
101
62
33
22
2025/11
53
25
21
55
65
95
90
78
47
23
48
90
40
40
123
92
29
23
32
33
34
76
132
140
25
43
42
34
108
98
2025/10
61
36
30
39
37
39
16
30
31
32
31
49
52
35
48
70
62
26
22
17
19
25
33
50
81
61
23
53
51
51
44
2025/09
35
49
45
35
29
22
32
35
69
41
29
31
24
46
43
18
15
16
32
23
27
33
21
33
55
50
40
45
56
59
2025/08
15
22
20
21
28
25
20
24
16
19
29
23
18
23
17
14
12
29
25
21
27
21
37
33
20
17
23
22
19
19
14
2025/07
28
16
29
37
50
33
31
16
32
36
24
22
27
24
23
16
19
27
22
16
16
13
18
24
29
21
24
24
18
20
21
2025/06
50
51
30
30
33
57
47
37
28
23
28
21
19
17
21
23
34
38
31
22
27
36
32
30
31
26
30
62
32
26
2025/05
48
31
23
39
38
30
36
37
34
33
49
57
56
51
48
27
41
35
45
43
44
69
49
50
52
52
43
44
38
52
50
2025/04
70
62
52
48
40
46
53
54
45
56
41
52
30
21
27
52
60
34
44
57
44
29
34
39
29
59
45
32
51
64
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