Liaoning - China   2026-04-24   Friday   38.91N, 121.62E

Dalian

Liaoning - China
2026-04-24

Air Quality

Good

Some pollutants may slightly affect very few hypersensitive individuals.

61 *

PM2.5

97

PM10

169

O3

0.7

CO

13

SO2

39

NO2

Some pollutants may slightly affect very few hypersensitive individuals.

Advise

Only very few hypersensitive people should reduce outdoor activities.

Air Quality

Today

24 Apr

89 Good

Sat

25 Apr

85 Good

Sun

26 Apr

70 Good

Mon

27 Apr

74 Good

Tue

28 Apr

72 Good

Wed

29 Apr

71 Good

Thu

30 Apr

34 Excellent

Real-time AQI (Monitoring Station in Dalian)

甘井子

88

47

PM2.5

99

PM10

190

O3

0.7

CO

14

SO2

27

NO2

周水子

90

55 *

PM2.5

93

PM10

180

O3

0.7

CO

12

SO2

35

NO2

星海三站

109

69 *

PM2.5

90

PM10

162

O3

0.6

CO

12

SO2

46

NO2

青泥洼桥

102

62 *

PM2.5

91

PM10

174

O3

0.7

CO

13

SO2

38

NO2

傅家庄

100

60 *

PM2.5

99

PM10

122

O3

0.6

CO

16

SO2

52

NO2

七贤岭

105

65 *

PM2.5

121

PM10

162

O3

0.7

CO

10

SO2

44

NO2

金州

100

59

PM2.5

94

PM10

200

O3

0.5

CO

11

SO2

21

NO2

开发区

109

69 *

PM2.5

92

PM10

191

O3

0.6

CO

13

SO2

36

NO2

旅顺

94

57 *

PM2.5

93

PM10

136

O3

0.6

CO

12

SO2

47

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