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.

48

PM2.5

96 *

PM10

80

O3

0.8

CO

8

SO2

23

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

74 Good

Mon

27 Apr

66 Good

Tue

28 Apr

68 Good

Wed

29 Apr

87 Good

Thu

30 Apr

86 Good

Fri

1 May

76 Good

Sat

2 May

47 Excellent

Real-time AQI (Monitoring Station in Dalian)

甘井子

98

52

PM2.5

117 *

PM10

84

O3

0.8

CO

10

SO2

24

NO2

周水子

86

53 *

PM2.5

93

PM10

68

O3

1.0

CO

7

SO2

29

NO2

星海三站

73

45

PM2.5

81 *

PM10

60

O3

0.7

CO

4

SO2

32

NO2

青泥洼桥

105

65 *

PM2.5

124

PM10

93

O3

1.0

CO

6

SO2

24

NO2

傅家庄

89

54

PM2.5

104 *

PM10

96

O3

0.7

CO

10

SO2

17

NO2

七贤岭

92

40

PM2.5

108 *

PM10

50

O3

0.8

CO

6

SO2

29

NO2

金州

90

52

PM2.5

106 *

PM10

86

O3

0.8

CO

8

SO2

17

NO2

开发区

71

44

PM2.5

79 *

PM10

97

O3

0.8

CO

8

SO2

24

NO2

双D港

70

40

PM2.5

77 *

PM10

116

O3

0.6

CO

6

SO2

16

NO2

旅顺

65

35

PM2.5

71 *

PM10

46

O3

0.7

CO

8

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