Liaoning - China   2026-06-15   Monday   38.91N, 121.62E

Dalian

Liaoning - China
2026-06-15

Air Quality

Excellent

No health implications.

31

PM2.5

45

PM10

102

O3

0.7

CO

8

SO2

15

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

15 Jun

80 Good

Tue

16 Jun

70 Good

Wed

17 Jun

62 Good

Thu

18 Jun

82 Good

Fri

19 Jun

86 Good

Sat

20 Jun

45 Excellent

Sun

21 Jun

47 Excellent

Real-time AQI (Monitoring Station in Dalian)

甘井子

40

28

PM2.5

34

PM10

111

O3

0.6

CO

10

SO2

19

NO2

周水子

78

49 *

PM2.5

49

PM10

84

O3

0.7

CO

6

SO2

24

NO2

星海三站

52

34

PM2.5

52 *

PM10

118

O3

0.7

CO

7

SO2

11

NO2

青泥洼桥

64

32

PM2.5

69 *

PM10

98

O3

0.8

CO

6

SO2

12

NO2

傅家庄

35

20

PM2.5

24

PM10

112

O3

0.4

CO

9

SO2

5

NO2

七贤岭

72

32

PM2.5

80 *

PM10

111

O3

0.6

CO

7

SO2

15

NO2

金州

41

15

PM2.5

24

PM10

131

O3

0.6

CO

6

SO2

9

NO2

开发区

84

52 *

PM2.5

59

PM10

91

O3

0.6

CO

11

SO2

33

NO2

双D港

43

30

PM2.5

30

PM10

57

O3

0.8

CO

5

SO2

8

NO2

旅顺

34

17

PM2.5

23

PM10

106

O3

0.4

CO

6

SO2

8

NO2

Monthly Average AQI (Dalian)

2021/06 - 2026/05

Air quality in the last 12 months (Dalian)

2026/05
68
56
35
30
39
58
40
28
39
47
44
35
35
33
30
30
34
30
31
39
44
29
29
33
33
29
36
46
53
59
67
2026/04
66
58
83
40
44
27
26
30
32
51
60
63
69
71
83
76
58
53
40
91
68
56
42
58
51
53
38
30
46
57
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
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