Air Quality
Excellent
No health implications.
22
PM2.5
26
PM10
54
O3
0.6
CO
3
SO2
9
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
15 Feb
53
Good
Mon
16 Feb
60
Good
Tue
17 Feb
87
Good
Wed
18 Feb
72
Good
Thu
19 Feb
66
Good
Fri
20 Feb
64
Good
Sat
21 Feb
46
Excellent
Air quality in the last 12 months (Leizhou)
|
2026/01
|
38
|
43
|
30
|
36
|
52
|
43
|
46
|
49
|
46
|
59
|
52
|
45
|
62
|
67
|
46
|
37
|
47
|
49
|
36
|
37
|
55
|
45
|
48
|
65
|
43
|
28
|
55
|
65
|
35
|
26
|
37
|
|
2025/12
|
75
|
37
|
39
|
65
|
64
|
85
|
64
|
78
|
67
|
70
|
71
|
51
|
41
|
33
|
53
|
41
|
59
|
51
|
41
|
39
|
57
|
43
|
32
|
31
|
31
|
35
|
53
|
64
|
64
|
63
|
61
|
|
2025/11
|
43
|
49
|
47
|
22
|
19
|
33
|
26
|
21
|
34
|
30
|
29
|
28
|
48
|
35
|
42
|
49
|
52
|
48
|
25
|
32
|
41
|
44
|
56
|
62
|
45
|
52
|
49
|
56
|
60
|
50
|
|
|
2025/10
|
17
|
17
|
16
|
19
|
24
|
22
|
15
|
26
|
29
|
30
|
26
|
19
|
13
|
12
|
16
|
24
|
28
|
36
|
48
|
28
|
24
|
21
|
24
|
36
|
51
|
49
|
51
|
48
|
55
|
49
|
54
|
|
2025/09
|
12
|
12
|
13
|
14
|
11
|
10
|
27
|
24
|
22
|
17
|
16
|
14
|
12
|
14
|
15
|
13
|
16
|
18
|
24
|
34
|
28
|
14
|
27
|
22
|
15
|
17
|
23
|
17
|
17
|
20
|
|
|
2025/08
|
26
|
31
|
38
|
35
|
28
|
25
|
30
|
28
|
27
|
21
|
21
|
22
|
29
|
24
|
14
|
15
|
17
|
11
|
20
|
23
|
21
|
14
|
17
|
18
|
15
|
15
|
18
|
22
|
19
|
12
|
13
|
|
2025/07
|
14
|
12
|
13
|
22
|
23
|
35
|
24
|
28
|
29
|
29
|
25
|
27
|
27
|
26
|
26
|
31
|
25
|
25
|
22
|
21
|
12
|
20
|
23
|
18
|
27
|
19
|
23
|
15
|
20
|
19
|
24
|
|
2025/06
|
25
|
27
|
30
|
26
|
14
|
14
|
18
|
23
|
24
|
25
|
23
|
17
|
17
|
17
|
23
|
22
|
25
|
24
|
19
|
21
|
21
|
17
|
18
|
17
|
12
|
14
|
12
|
15
|
15
|
15
|
|
|
2025/05
|
29
|
24
|
30
|
28
|
24
|
31
|
27
|
19
|
20
|
22
|
31
|
39
|
31
|
24
|
14
|
13
|
14
|
20
|
20
|
22
|
21
|
18
|
16
|
17
|
26
|
42
|
49
|
27
|
16
|
16
|
17
|
|
2025/04
|
30
|
48
|
37
|
39
|
44
|
44
|
53
|
45
|
42
|
35
|
32
|
46
|
171
|
167
|
140
|
118
|
88
|
63
|
43
|
34
|
29
|
40
|
35
|
39
|
29
|
27
|
23
|
26
|
32
|
36
|
|
|
2025/03
|
32
|
26
|
31
|
30
|
30
|
13
|
16
|
28
|
43
|
37
|
35
|
32
|
24
|
20
|
26
|
22
|
40
|
50
|
57
|
62
|
59
|
55
|
45
|
47
|
49
|
38
|
39
|
35
|
18
|
13
|
20
|
|
2025/02
|
31
|
28
|
34
|
25
|
39
|
49
|
44
|
41
|
58
|
49
|
45
|
42
|
54
|
27
|
28
|
30
|
62
|
52
|
45
|
35
|
39
|
47
|
49
|
27
|
60
|
70
|
62
|
32
|
|||
|
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