Air Quality
Excellent
No health implications.
33
PM2.5
47
PM10
25
O3
0.7
CO
11
SO2
48
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
12 Mar
73
Good
Fri
13 Mar
76
Good
Sat
14 Mar
28
Excellent
Sun
15 Mar
33
Excellent
Mon
16 Mar
49
Excellent
Tue
17 Mar
35
Excellent
Wed
18 Mar
41
Excellent
Air quality in the last 12 months (Lu County)
|
2026/02
|
64
|
92
|
96
|
102
|
121
|
125
|
108
|
45
|
45
|
60
|
55
|
78
|
90
|
100
|
96
|
55
|
116
|
92
|
91
|
72
|
84
|
122
|
128
|
43
|
51
|
40
|
62
|
27
|
|||
|
2026/01
|
34
|
34
|
37
|
49
|
56
|
68
|
84
|
95
|
129
|
179
|
152
|
154
|
150
|
171
|
154
|
192
|
162
|
190
|
107
|
18
|
34
|
33
|
69
|
75
|
79
|
69
|
89
|
116
|
115
|
41
|
32
|
|
2025/12
|
131
|
168
|
120
|
45
|
59
|
78
|
83
|
96
|
121
|
107
|
100
|
109
|
42
|
65
|
77
|
108
|
108
|
109
|
125
|
83
|
50
|
36
|
49
|
57
|
63
|
56
|
73
|
87
|
99
|
108
|
73
|
|
2025/11
|
26
|
29
|
32
|
32
|
51
|
45
|
31
|
29
|
45
|
36
|
21
|
26
|
31
|
36
|
38
|
48
|
27
|
27
|
42
|
56
|
65
|
90
|
61
|
62
|
70
|
73
|
89
|
107
|
116
|
149
|
|
|
2025/10
|
25
|
26
|
27
|
27
|
25
|
26
|
32
|
33
|
50
|
81
|
67
|
32
|
15
|
24
|
33
|
34
|
24
|
21
|
25
|
17
|
14
|
27
|
28
|
40
|
36
|
36
|
34
|
45
|
44
|
32
|
42
|
|
2025/09
|
50
|
55
|
48
|
53
|
47
|
35
|
47
|
37
|
38
|
43
|
51
|
18
|
21
|
26
|
38
|
44
|
25
|
19
|
17
|
25
|
19
|
17
|
20
|
24
|
36
|
31
|
29
|
28
|
18
|
27
|
|
|
2025/08
|
34
|
31
|
39
|
48
|
48
|
34
|
31
|
44
|
42
|
33
|
23
|
23
|
36
|
47
|
53
|
30
|
32
|
40
|
31
|
32
|
46
|
29
|
26
|
28
|
26
|
29
|
33
|
41
|
30
|
30
|
28
|
|
2025/07
|
26
|
21
|
30
|
35
|
23
|
23
|
32
|
28
|
22
|
35
|
32
|
32
|
39
|
41
|
45
|
44
|
38
|
41
|
34
|
28
|
25
|
23
|
27
|
20
|
25
|
28
|
25
|
30
|
33
|
40
|
32
|
|
2025/06
|
43
|
26
|
32
|
31
|
47
|
64
|
64
|
55
|
35
|
45
|
47
|
44
|
45
|
50
|
36
|
40
|
42
|
27
|
24
|
35
|
34
|
35
|
31
|
39
|
23
|
28
|
36
|
36
|
39
|
23
|
|
|
2025/05
|
41
|
61
|
93
|
74
|
38
|
55
|
27
|
44
|
66
|
74
|
48
|
62
|
70
|
72
|
76
|
64
|
62
|
77
|
59
|
72
|
43
|
44
|
58
|
58
|
47
|
49
|
43
|
26
|
27
|
35
|
38
|
|
2025/04
|
38
|
47
|
54
|
50
|
62
|
51
|
38
|
55
|
72
|
78
|
61
|
114
|
136
|
107
|
106
|
79
|
71
|
69
|
57
|
40
|
54
|
50
|
59
|
50
|
51
|
53
|
42
|
44
|
38
|
23
|
|
|
2025/03
|
112
|
99
|
37
|
54
|
30
|
20
|
43
|
52
|
70
|
72
|
69
|
74
|
61
|
56
|
36
|
33
|
20
|
31
|
33
|
42
|
58
|
93
|
91
|
58
|
67
|
76
|
102
|
93
|
30
|
30
|
38
|
|
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