Air Quality
Excellent
No health implications.
PM2.5
PM10
O3
CO
SO2
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
20 Jun
Sat
21 Jun
Sun
22 Jun
Mon
23 Jun
Tue
24 Jun
Wed
25 Jun
Thu
26 Jun
Real-time AQI (Monitoring Station in Laixi)
人民广场子站
210160 *
PM2.5
240
PM10
16
O3
2.3
CO
36
SO2
83
NO2
环保局子站
225175 *
PM2.5
252
PM10
17
O3
1.7
CO
49
SO2
60
NO2
Air quality in the last 12 months (Laixi)
|
2025/05
|
57
|
42
|
28
|
41
|
24
|
22
|
41
|
37
|
25
|
35
|
48
|
60
|
55
|
63
|
41
|
41
|
51
|
38
|
73
|
70
|
51
|
64
|
49
|
56
|
46
|
56
|
57
|
36
|
45
|
47
|
49
|
|
2025/04
|
72
|
40
|
38
|
48
|
48
|
56
|
87
|
71
|
52
|
61
|
52
|
118
|
68
|
49
|
53
|
71
|
117
|
58
|
39
|
55
|
32
|
41
|
54
|
67
|
58
|
67
|
53
|
55
|
65
|
76
|
|
|
2025/03
|
37
|
47
|
41
|
30
|
26
|
45
|
41
|
100
|
117
|
73
|
39
|
74
|
50
|
54
|
51
|
42
|
49
|
36
|
54
|
59
|
58
|
67
|
86
|
120
|
116
|
126
|
100
|
58
|
41
|
52
|
71
|
|
2025/02
|
52
|
76
|
52
|
30
|
34
|
52
|
48
|
30
|
41
|
64
|
44
|
61
|
78
|
81
|
113
|
90
|
41
|
36
|
43
|
57
|
47
|
31
|
49
|
52
|
75
|
94
|
115
|
101
|
|||
|
2025/01
|
92
|
70
|
66
|
84
|
160
|
70
|
43
|
37
|
29
|
39
|
68
|
82
|
98
|
83
|
35
|
62
|
63
|
106
|
132
|
74
|
122
|
93
|
41
|
46
|
84
|
81
|
53
|
35
|
85
|
65
|
57
|
|
2024/12
|
75
|
64
|
36
|
65
|
111
|
75
|
37
|
43
|
81
|
111
|
40
|
50
|
65
|
49
|
57
|
61
|
73
|
31
|
47
|
88
|
48
|
50
|
75
|
57
|
119
|
52
|
53
|
60
|
74
|
87
|
64
|
|
2024/11
|
74
|
76
|
58
|
45
|
34
|
61
|
50
|
36
|
50
|
56
|
77
|
87
|
53
|
28
|
42
|
57
|
33
|
23
|
40
|
72
|
88
|
34
|
33
|
43
|
38
|
30
|
32
|
44
|
46
|
62
|
|
|
2024/10
|
19
|
19
|
34
|
32
|
26
|
34
|
40
|
45
|
51
|
75
|
58
|
59
|
41
|
18
|
54
|
31
|
24
|
13
|
43
|
35
|
29
|
35
|
39
|
63
|
65
|
58
|
59
|
36
|
68
|
79
|
72
|
|
2024/09
|
45
|
23
|
30
|
34
|
25
|
24
|
35
|
37
|
20
|
22
|
26
|
16
|
24
|
25
|
21
|
29
|
28
|
19
|
20
|
24
|
31
|
25
|
32
|
27
|
42
|
43
|
32
|
31
|
25
|
23
|
|
|
2024/08
|
26
|
28
|
26
|
30
|
14
|
16
|
23
|
22
|
19
|
29
|
80
|
75
|
55
|
32
|
36
|
40
|
38
|
24
|
11
|
10
|
14
|
37
|
53
|
39
|
48
|
26
|
14
|
24
|
30
|
47
|
54
|
|
2024/07
|
35
|
15
|
33
|
30
|
21
|
15
|
25
|
26
|
31
|
54
|
62
|
69
|
55
|
35
|
27
|
15
|
17
|
39
|
39
|
15
|
27
|
17
|
15
|
25
|
14
|
17
|
19
|
24
|
29
|
33
|
32
|
|
2024/06
|
35
|
53
|
41
|
36
|
24
|
27
|
19
|
42
|
63
|
66
|
59
|
26
|
30
|
21
|
19
|
35
|
28
|
36
|
18
|
13
|
8
|
21
|
61
|
54
|
44
|
31
|
20
|
21
|
16
|
35
|
|
|
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