Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
PM2.5
PM10
O3
CO
SO2
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
22 Apr
Wed
23 Apr
Thu
24 Apr
Fri
25 Apr
Sat
26 Apr
Sun
27 Apr
Mon
28 Apr
Real-time AQI (Monitoring Station in Lyuliang)
环保局
7923
PM2.5
107 *
PM10
104
O3
0.3
CO
4
SO2
8
NO2
自来水公司
7722
PM2.5
104 *
PM10
101
O3
0.3
CO
2
SO2
11
NO2
马茂庄小学
8526
PM2.5
120 *
PM10
105
O3
0.2
CO
5
SO2
9
NO2
Air quality in the last 12 months (Lyuliang)
|
2025/02
|
67
|
54
|
36
|
50
|
40
|
119
|
40
|
43
|
55
|
73
|
80
|
84
|
59
|
68
|
80
|
75
|
70
|
77
|
69
|
80
|
70
|
66
|
50
|
51
|
65
|
74
|
76
|
73
|
|||
|
2025/01
|
78
|
69
|
71
|
85
|
90
|
65
|
64
|
60
|
57
|
64
|
82
|
56
|
100
|
70
|
64
|
68
|
70
|
67
|
72
|
77
|
79
|
91
|
122
|
144
|
88
|
94
|
38
|
80
|
126
|
85
|
69
|
|
2024/12
|
79
|
64
|
65
|
56
|
52
|
61
|
56
|
59
|
76
|
69
|
63
|
67
|
93
|
71
|
75
|
73
|
83
|
74
|
75
|
71
|
53
|
67
|
83
|
96
|
84
|
72
|
50
|
66
|
72
|
95
|
83
|
|
2024/11
|
55
|
48
|
60
|
54
|
55
|
70
|
81
|
89
|
109
|
108
|
130
|
102
|
60
|
56
|
59
|
85
|
69
|
67
|
47
|
63
|
72
|
83
|
93
|
80
|
61
|
67
|
88
|
41
|
59
|
79
|
|
|
2024/10
|
76
|
41
|
45
|
66
|
67
|
69
|
47
|
50
|
48
|
52
|
61
|
64
|
53
|
72
|
73
|
98
|
67
|
27
|
33
|
29
|
36
|
39
|
56
|
62
|
88
|
63
|
63
|
65
|
74
|
62
|
54
|
|
2024/09
|
41
|
26
|
44
|
43
|
28
|
55
|
35
|
56
|
52
|
36
|
39
|
48
|
58
|
41
|
56
|
57
|
55
|
59
|
55
|
35
|
26
|
51
|
60
|
62
|
64
|
50
|
75
|
72
|
31
|
32
|
|
|
2024/08
|
39
|
54
|
45
|
41
|
45
|
37
|
24
|
35
|
38
|
57
|
28
|
43
|
41
|
49
|
52
|
51
|
49
|
34
|
44
|
40
|
42
|
48
|
64
|
62
|
59
|
26
|
41
|
44
|
55
|
52
|
61
|
|
2024/07
|
49
|
50
|
40
|
33
|
48
|
41
|
53
|
54
|
48
|
39
|
50
|
44
|
57
|
55
|
48
|
23
|
44
|
44
|
46
|
38
|
54
|
64
|
57
|
26
|
37
|
51
|
59
|
60
|
65
|
24
|
34
|
|
2024/06
|
49
|
53
|
48
|
58
|
49
|
63
|
44
|
39
|
47
|
57
|
71
|
60
|
72
|
55
|
49
|
63
|
45
|
53
|
60
|
58
|
45
|
88
|
91
|
105
|
82
|
89
|
67
|
78
|
61
|
50
|
|
|
2024/05
|
43
|
60
|
64
|
36
|
53
|
47
|
42
|
56
|
58
|
71
|
169
|
48
|
48
|
66
|
57
|
67
|
83
|
87
|
70
|
70
|
64
|
63
|
59
|
69
|
50
|
43
|
40
|
50
|
43
|
69
|
56
|
|
2024/04
|
89
|
93
|
70
|
58
|
73
|
72
|
65
|
66
|
70
|
63
|
64
|
73
|
78
|
79
|
106
|
57
|
73
|
75
|
50
|
35
|
57
|
113
|
84
|
70
|
80
|
82
|
75
|
75
|
41
|
38
|
|
|
2024/03
|
58
|
78
|
68
|
78
|
82
|
61
|
69
|
53
|
76
|
87
|
78
|
59
|
70
|
78
|
78
|
152
|
91
|
131
|
75
|
65
|
90
|
147
|
112
|
41
|
46
|
62
|
90
|
121
|
90
|
57
|
73
|
|
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