Air Quality
Excellent
No health implications.
22
PM2.5
47
PM10
62
O3
0.5
CO
24
SO2
17
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
20 Apr
55
Good
Mon
21 Apr
63
Good
Tue
22 Apr
59
Good
Wed
23 Apr
49
Excellent
Thu
24 Apr
44
Excellent
Fri
25 Apr
52
Good
Sat
26 Apr
39
Excellent
Air quality in the last 12 months (Luzhai)
|
2025/02
|
16
|
13
|
23
|
53
|
78
|
41
|
22
|
66
|
38
|
67
|
125
|
112
|
58
|
88
|
38
|
27
|
29
|
29
|
24
|
17
|
17
|
16
|
14
|
61
|
67
|
30
|
32
|
52
|
|||
|
2025/01
|
108
|
94
|
84
|
100
|
94
|
95
|
72
|
72
|
62
|
47
|
52
|
78
|
92
|
86
|
71
|
67
|
72
|
83
|
109
|
96
|
115
|
102
|
118
|
91
|
87
|
17
|
46
|
52
|
88
|
100
|
69
|
|
2024/12
|
66
|
81
|
82
|
78
|
85
|
27
|
15
|
41
|
78
|
63
|
14
|
45
|
47
|
64
|
40
|
44
|
89
|
68
|
72
|
89
|
92
|
83
|
93
|
91
|
103
|
96
|
81
|
77
|
86
|
128
|
98
|
|
2024/11
|
42
|
60
|
74
|
77
|
60
|
68
|
47
|
48
|
52
|
61
|
63
|
61
|
63
|
62
|
49
|
45
|
37
|
18
|
15
|
19
|
23
|
30
|
33
|
49
|
45
|
22
|
29
|
37
|
41
|
56
|
|
|
2024/10
|
35
|
30
|
50
|
52
|
43
|
45
|
57
|
43
|
39
|
43
|
53
|
57
|
61
|
59
|
26
|
31
|
37
|
24
|
19
|
14
|
26
|
27
|
19
|
30
|
40
|
43
|
27
|
27
|
40
|
46
|
48
|
|
2024/09
|
26
|
31
|
27
|
25
|
44
|
32
|
13
|
15
|
17
|
18
|
21
|
35
|
35
|
37
|
36
|
25
|
25
|
29
|
38
|
32
|
23
|
24
|
29
|
37
|
41
|
30
|
40
|
46
|
40
|
41
|
|
|
2024/08
|
15
|
17
|
20
|
26
|
27
|
30
|
30
|
24
|
23
|
25
|
22
|
16
|
16
|
16
|
27
|
33
|
21
|
26
|
28
|
22
|
16
|
15
|
18
|
24
|
24
|
31
|
36
|
41
|
33
|
34
|
29
|
|
2024/07
|
22
|
7
|
18
|
25
|
19
|
18
|
21
|
19
|
20
|
23
|
23
|
25
|
24
|
18
|
21
|
20
|
17
|
13
|
14
|
24
|
28
|
19
|
17
|
22
|
31
|
39
|
39
|
14
|
16
|
14
|
16
|
|
2024/06
|
18
|
20
|
27
|
14
|
10
|
19
|
24
|
24
|
15
|
19
|
18
|
19
|
26
|
17
|
23
|
22
|
18
|
11
|
20
|
22
|
21
|
18
|
18
|
14
|
10
|
13
|
17
|
15
|
17
|
12
|
|
|
2024/05
|
11
|
22
|
22
|
25
|
14
|
32
|
46
|
43
|
31
|
35
|
33
|
22
|
54
|
53
|
55
|
57
|
58
|
37
|
9
|
16
|
19
|
34
|
36
|
40
|
36
|
16
|
20
|
28
|
32
|
24
|
9
|
|
2024/04
|
56
|
59
|
52
|
22
|
13
|
12
|
11
|
19
|
38
|
44
|
36
|
46
|
47
|
48
|
57
|
53
|
39
|
22
|
43
|
18
|
18
|
35
|
29
|
39
|
48
|
25
|
24
|
46
|
55
|
24
|
|
|
2024/03
|
52
|
53
|
61
|
23
|
35
|
38
|
45
|
50
|
64
|
34
|
28
|
51
|
40
|
29
|
18
|
34
|
47
|
26
|
36
|
78
|
97
|
56
|
44
|
48
|
43
|
22
|
59
|
32
|
40
|
58
|
44
|
|
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