Liaoning - China   2026-04-25   Saturday   38.91N, 121.62E

Dalian

Liaoning - China
2026-04-25

Air Quality

Good

Some pollutants may slightly affect very few hypersensitive individuals.

28

PM2.5

53 *

PM10

60

O3

0.6

CO

10

SO2

45

NO2

Some pollutants may slightly affect very few hypersensitive individuals.

Advise

Only very few hypersensitive people should reduce outdoor activities.

Air Quality

Today

25 Apr

86 Good

Sun

26 Apr

72 Good

Mon

27 Apr

72 Good

Tue

28 Apr

66 Good

Wed

29 Apr

67 Good

Thu

30 Apr

88 Good

Fri

1 May

31 Excellent

Real-time AQI (Monitoring Station in Dalian)

甘井子

53

28

PM2.5

53 *

PM10

43

O3

0.7

CO

11

SO2

56

NO2

周水子

56

31

PM2.5

58 *

PM10

33

O3

0.8

CO

9

SO2

70

NO2

星海三站

46

27

PM2.5

46

PM10

76

O3

0.5

CO

6

SO2

31

NO2

青泥洼桥

53

26

PM2.5

54 *

PM10

70

O3

0.6

CO

8

SO2

32

NO2

傅家庄

46

25

PM2.5

46

PM10

73

O3

0.5

CO

12

SO2

29

NO2

七贤岭

47

23

PM2.5

47

PM10

53

O3

0.7

CO

7

SO2

46

NO2

金州

58

33

PM2.5

61 *

PM10

76

O3

0.6

CO

12

SO2

38

NO2

开发区

60

31

PM2.5

63 *

PM10

31

O3

0.6

CO

14

SO2

80

NO2

双D港

47

20

PM2.5

47

PM10

62

O3

0.4

CO

7

SO2

39

NO2

旅顺

54

34

PM2.5

55 *

PM10

76

O3

0.6

CO

10

SO2

26

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