Liaoning - China   2026-04-26   Sunday   38.91N, 121.62E

Dalian

Liaoning - China
2026-04-26

Air Quality

Good

Some pollutants may slightly affect very few hypersensitive individuals.

44

PM2.5

79 *

PM10

118

O3

0.6

CO

8

SO2

20

NO2

Some pollutants may slightly affect very few hypersensitive individuals.

Advise

Only very few hypersensitive people should reduce outdoor activities.

Air Quality

Today

26 Apr

68 Good

Mon

27 Apr

74 Good

Tue

28 Apr

70 Good

Wed

29 Apr

66 Good

Thu

30 Apr

88 Good

Fri

1 May

78 Good

Sat

2 May

47 Excellent

Real-time AQI (Monitoring Station in Dalian)

甘井子

78

42

PM2.5

89 *

PM10

119

O3

0.7

CO

9

SO2

17

NO2

周水子

68

43

PM2.5

74 *

PM10

113

O3

0.7

CO

6

SO2

19

NO2

星海三站

62

35

PM2.5

66 *

PM10

127

O3

0.5

CO

6

SO2

16

NO2

青泥洼桥

90

55 *

PM2.5

94

PM10

122

O3

0.7

CO

6

SO2

22

NO2

傅家庄

56

35

PM2.5

58 *

PM10

99

O3

0.6

CO

11

SO2

22

NO2

七贤岭

90

49

PM2.5

106 *

PM10

127

O3

0.6

CO

6

SO2

19

NO2

金州

92

56 *

PM2.5

83

PM10

127

O3

0.6

CO

7

SO2

15

NO2

开发区

68

38

PM2.5

74 *

PM10

120

O3

0.6

CO

11

SO2

24

NO2

双D港

62

41 *

PM2.5

62

PM10

114

O3

0.4

CO

6

SO2

31

NO2

旅顺

72

42

PM2.5

80 *

PM10

105

O3

0.5

CO

8

SO2

14

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