Air Quality
Excellent
No health implications.
PM2.5
PM10
O3
CO
SO2
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
19 Oct
Tue
20 Oct
Wed
21 Oct
Thu
22 Oct
Fri
23 Oct
Sat
24 Oct
Sun
25 Oct
Real-time AQI (Monitoring Station in Meizhou)
梅县新城
5035
PM2.5
40
PM10
43
O3
1.1
CO
11
SO2
32
NO2
梅龙
5124
PM2.5
51 *
PM10
71
O3
0.8
CO
9
SO2
20
NO2
Air quality in the last 12 months (Meizhou)
|
2026/08
|
20
|
17
|
22
|
28
|
36
|
39
|
33
|
27
|
26
|
22
|
31
|
37
|
38
|
23
|
23
|
23
|
22
|
20
|
22
|
18
|
19
|
20
|
21
|
15
|
16
|
16
|
21
|
22
|
22
|
22
|
18
|
|
2026/07
|
21
|
17
|
19
|
15
|
17
|
15
|
13
|
18
|
28
|
33
|
43
|
43
|
28
|
14
|
17
|
18
|
20
|
19
|
25
|
19
|
33
|
37
|
38
|
42
|
35
|
11
|
12
|
12
|
17
|
24
|
27
|
|
2026/06
|
43
|
35
|
32
|
32
|
28
|
23
|
24
|
20
|
14
|
14
|
16
|
31
|
37
|
20
|
15
|
14
|
15
|
17
|
19
|
20
|
23
|
25
|
31
|
32
|
25
|
17
|
16
|
18
|
16
|
17
|
|
|
2026/05
|
24
|
39
|
33
|
22
|
19
|
25
|
36
|
27
|
22
|
30
|
32
|
37
|
29
|
20
|
16
|
21
|
23
|
32
|
28
|
23
|
15
|
22
|
23
|
24
|
24
|
25
|
28
|
31
|
30
|
22
|
43
|
|
2026/04
|
25
|
29
|
27
|
23
|
25
|
29
|
36
|
25
|
27
|
29
|
35
|
36
|
29
|
31
|
31
|
41
|
28
|
33
|
36
|
44
|
35
|
32
|
16
|
19
|
24
|
35
|
50
|
40
|
24
|
21
|
|
|
2026/03
|
19
|
18
|
16
|
14
|
15
|
20
|
34
|
48
|
39
|
15
|
33
|
36
|
46
|
47
|
46
|
45
|
42
|
42
|
37
|
34
|
44
|
47
|
52
|
45
|
43
|
43
|
49
|
39
|
35
|
29
|
30
|
|
2026/02
|
17
|
26
|
40
|
54
|
48
|
41
|
20
|
24
|
34
|
39
|
35
|
26
|
48
|
37
|
31
|
35
|
29
|
27
|
39
|
36
|
50
|
56
|
49
|
49
|
37
|
41
|
22
|
12
|
|||
|
2026/01
|
49
|
16
|
30
|
45
|
41
|
35
|
40
|
38
|
42
|
41
|
41
|
56
|
54
|
54
|
56
|
56
|
59
|
73
|
69
|
57
|
21
|
23
|
37
|
51
|
53
|
44
|
48
|
29
|
43
|
37
|
26
|
|
2025/12
|
52
|
49
|
64
|
70
|
66
|
64
|
60
|
55
|
53
|
48
|
50
|
47
|
39
|
31
|
35
|
44
|
44
|
45
|
46
|
42
|
40
|
73
|
44
|
46
|
17
|
29
|
39
|
39
|
42
|
47
|
52
|
|
2025/11
|
34
|
40
|
32
|
19
|
17
|
26
|
27
|
44
|
28
|
13
|
23
|
14
|
12
|
25
|
38
|
44
|
42
|
34
|
27
|
35
|
40
|
41
|
48
|
45
|
45
|
55
|
53
|
57
|
53
|
52
|
|
|
2025/10
|
39
|
30
|
32
|
30
|
17
|
19
|
25
|
37
|
36
|
33
|
30
|
28
|
22
|
23
|
24
|
22
|
29
|
31
|
29
|
17
|
8
|
9
|
21
|
30
|
33
|
33
|
46
|
54
|
23
|
28
|
28
|
|
2025/09
|
25
|
27
|
30
|
22
|
29
|
37
|
20
|
9
|
12
|
20
|
17
|
22
|
25
|
26
|
28
|
27
|
36
|
21
|
14
|
8
|
12
|
21
|
20
|
9
|
14
|
25
|
28
|
29
|
31
|
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
*: primary pollution