Air Quality
Light
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
PM2.5
PM10
O3
CO
SO2
NO2
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
Advise
Children, seniors and individuals with respiratory or heart diseases should reduce sustained and high-intensity outdoor exercises.
Air Quality
Today
27 Mar
Sat
28 Mar
Sun
29 Mar
Mon
30 Mar
Tue
31 Mar
Wed
1 Apr
Thu
2 Apr
Penglai Air quality rank
Real-time AQI (Monitoring Station in Penglai)
蓬莱环保局
12090
PM2.5
189 *
PM10
46
O3
1.6
CO
24
SO2
46
NO2
Air quality in the last 12 months (Penglai)
|
2026/02
|
140
|
80
|
78
|
131
|
125
|
28
|
35
|
36
|
62
|
71
|
90
|
119
|
135
|
111
|
52
|
40
|
132
|
45
|
64
|
88
|
73
|
109
|
49
|
41
|
59
|
68
|
86
|
90
|
|||
|
2026/01
|
31
|
32
|
84
|
143
|
33
|
92
|
49
|
37
|
69
|
60
|
23
|
51
|
44
|
52
|
115
|
74
|
20
|
18
|
28
|
35
|
30
|
51
|
89
|
79
|
37
|
43
|
60
|
53
|
31
|
28
|
80
|
|
2025/12
|
26
|
20
|
26
|
32
|
27
|
77
|
82
|
28
|
66
|
75
|
47
|
17
|
34
|
50
|
68
|
88
|
48
|
58
|
86
|
74
|
23
|
27
|
38
|
26
|
25
|
25
|
65
|
104
|
85
|
41
|
20
|
|
2025/11
|
70
|
20
|
20
|
45
|
49
|
51
|
84
|
71
|
56
|
31
|
61
|
92
|
43
|
51
|
127
|
89
|
27
|
21
|
34
|
43
|
47
|
88
|
138
|
145
|
26
|
52
|
47
|
55
|
105
|
112
|
|
|
2025/10
|
57
|
26
|
11
|
24
|
20
|
13
|
14
|
21
|
14
|
10
|
11
|
21
|
27
|
26
|
24
|
51
|
47
|
20
|
23
|
19
|
14
|
14
|
19
|
29
|
69
|
61
|
23
|
47
|
37
|
30
|
30
|
|
2025/09
|
21
|
40
|
41
|
19
|
21
|
14
|
32
|
43
|
50
|
38
|
27
|
27
|
15
|
26
|
23
|
21
|
23
|
13
|
14
|
23
|
26
|
18
|
14
|
25
|
53
|
62
|
44
|
35
|
46
|
57
|
|
|
2025/08
|
10
|
17
|
17
|
16
|
21
|
15
|
16
|
17
|
10
|
12
|
29
|
17
|
20
|
25
|
16
|
12
|
12
|
26
|
22
|
22
|
25
|
20
|
33
|
19
|
23
|
14
|
26
|
17
|
12
|
14
|
11
|
|
2025/07
|
27
|
19
|
28
|
32
|
37
|
33
|
29
|
18
|
23
|
40
|
34
|
25
|
25
|
24
|
16
|
14
|
19
|
18
|
21
|
13
|
11
|
10
|
11
|
15
|
20
|
20
|
20
|
14
|
11
|
13
|
15
|
|
2025/06
|
43
|
35
|
31
|
22
|
36
|
49
|
37
|
31
|
31
|
25
|
22
|
15
|
11
|
9
|
19
|
25
|
27
|
30
|
18
|
20
|
38
|
33
|
25
|
30
|
30
|
39
|
37
|
46
|
20
|
19
|
|
|
2025/05
|
46
|
31
|
20
|
36
|
25
|
22
|
42
|
36
|
24
|
31
|
41
|
52
|
51
|
52
|
39
|
38
|
40
|
36
|
56
|
64
|
38
|
64
|
40
|
47
|
45
|
55
|
55
|
38
|
36
|
46
|
43
|
|
2025/04
|
63
|
38
|
37
|
43
|
37
|
42
|
67
|
50
|
32
|
55
|
45
|
82
|
58
|
30
|
41
|
58
|
73
|
34
|
31
|
57
|
29
|
37
|
41
|
49
|
44
|
59
|
47
|
38
|
52
|
64
|
|
|
2025/03
|
62
|
57
|
39
|
22
|
21
|
36
|
47
|
99
|
130
|
80
|
43
|
66
|
48
|
42
|
55
|
41
|
44
|
37
|
55
|
52
|
44
|
57
|
73
|
89
|
88
|
105
|
72
|
29
|
30
|
42
|
61
|
|
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
*: primary pollution