Air Quality
Excellent
No health implications.
10
PM2.5
26
PM10
80
O3
0.5
CO
5
SO2
5
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
19 May
44
Excellent
Mon
20 May
42
Excellent
Tue
21 May
47
Excellent
Wed
22 May
52
Good
Thu
23 May
44
Excellent
Fri
24 May
48
Excellent
Sat
25 May
48
Excellent
Air quality in the last 12 months (Leizhou)
|
2024/02
|
23
|
20
|
24
|
28
|
27
|
36
|
28
|
19
|
37
|
122
|
90
|
52
|
47
|
45
|
42
|
47
|
37
|
24
|
31
|
45
|
38
|
36
|
34
|
38
|
33
|
40
|
27
|
53
|
38
|
||
|
2024/01
|
64
|
54
|
51
|
42
|
44
|
41
|
55
|
50
|
50
|
46
|
43
|
48
|
52
|
40
|
32
|
44
|
38
|
35
|
33
|
34
|
38
|
34
|
27
|
45
|
55
|
64
|
41
|
28
|
51
|
65
|
32
|
|
2023/12
|
47
|
52
|
58
|
76
|
72
|
63
|
36
|
43
|
43
|
23
|
23
|
31
|
41
|
31
|
30
|
29
|
23
|
41
|
29
|
30
|
40
|
50
|
59
|
54
|
52
|
57
|
60
|
61
|
47
|
53
|
66
|
|
2023/11
|
46
|
36
|
27
|
26
|
23
|
28
|
46
|
27
|
18
|
26
|
19
|
26
|
25
|
35
|
41
|
31
|
44
|
51
|
58
|
66
|
61
|
35
|
49
|
69
|
52
|
50
|
74
|
76
|
59
|
57
|
|
|
2023/10
|
31
|
29
|
29
|
35
|
37
|
33
|
35
|
33
|
27
|
18
|
20
|
31
|
41
|
42
|
54
|
56
|
56
|
37
|
17
|
16
|
20
|
24
|
33
|
42
|
34
|
34
|
23
|
25
|
31
|
30
|
44
|
|
2023/09
|
42
|
34
|
24
|
31
|
33
|
46
|
44
|
31
|
26
|
17
|
17
|
14
|
18
|
20
|
16
|
16
|
14
|
13
|
14
|
16
|
19
|
21
|
24
|
23
|
19
|
14
|
19
|
25
|
24
|
23
|
|
|
2023/08
|
16
|
15
|
17
|
18
|
29
|
30
|
25
|
24
|
26
|
29
|
25
|
17
|
27
|
27
|
28
|
31
|
36
|
31
|
32
|
24
|
17
|
21
|
21
|
22
|
22
|
26
|
29
|
29
|
23
|
22
|
35
|
|
2023/07
|
27
|
23
|
22
|
24
|
25
|
26
|
21
|
18
|
18
|
26
|
22
|
22
|
18
|
20
|
30
|
33
|
26
|
28
|
21
|
17
|
15
|
19
|
17
|
17
|
17
|
22
|
23
|
33
|
36
|
23
|
18
|
|
2023/06
|
31
|
29
|
26
|
22
|
18
|
21
|
18
|
21
|
19
|
23
|
24
|
35
|
28
|
23
|
24
|
24
|
27
|
24
|
26
|
28
|
29
|
30
|
25
|
20
|
22
|
20
|
17
|
20
|
21
|
23
|
|
|
2023/05
|
40
|
35
|
28
|
26
|
32
|
41
|
38
|
20
|
28
|
32
|
26
|
17
|
19
|
29
|
35
|
26
|
43
|
51
|
48
|
41
|
42
|
42
|
39
|
30
|
25
|
23
|
17
|
28
|
27
|
33
|
28
|
|
2023/04
|
32
|
27
|
29
|
33
|
47
|
39
|
33
|
39
|
56
|
42
|
35
|
34
|
34
|
43
|
48
|
52
|
48
|
40
|
39
|
48
|
44
|
39
|
30
|
20
|
28
|
23
|
32
|
28
|
26
|
44
|
|
|
2023/03
|
40
|
66
|
56
|
82
|
64
|
46
|
46
|
37
|
52
|
47
|
45
|
41
|
78
|
63
|
34
|
33
|
36
|
31
|
30
|
25
|
37
|
51
|
52
|
38
|
31
|
23
|
19
|
21
|
28
|
29
|
45
|
|
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