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
24 May
Mon
25 May
Tue
26 May
Wed
27 May
Thu
28 May
Fri
29 May
Sat
30 May
Real-time AQI (Monitoring Station in Meizhou)
梅县新城
198
PM2.5
17
PM10
60
O3
0.3
CO
8
SO2
5
NO2
梅龙
199
PM2.5
9
PM10
58
O3
0.5
CO
6
SO2
3
NO2
Air quality in the last 12 months (Meizhou)
|
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
|
|
|
2025/08
|
24
|
19
|
18
|
20
|
14
|
21
|
25
|
25
|
34
|
22
|
20
|
22
|
29
|
8
|
16
|
19
|
22
|
18
|
16
|
19
|
23
|
21
|
22
|
20
|
27
|
17
|
15
|
22
|
24
|
25
|
27
|
|
2025/07
|
17
|
22
|
34
|
38
|
21
|
22
|
31
|
34
|
32
|
11
|
13
|
18
|
26
|
27
|
33
|
35
|
35
|
19
|
18
|
11
|
11
|
9
|
21
|
23
|
26
|
25
|
22
|
23
|
20
|
24
|
18
|
|
2025/06
|
21
|
27
|
14
|
26
|
41
|
43
|
39
|
35
|
33
|
27
|
22
|
27
|
24
|
19
|
16
|
14
|
11
|
21
|
21
|
16
|
17
|
19
|
20
|
21
|
29
|
17
|
21
|
22
|
20
|
16
|
|
|
2025/05
|
48
|
53
|
51
|
49
|
29
|
25
|
21
|
29
|
25
|
32
|
24
|
28
|
38
|
35
|
35
|
27
|
23
|
21
|
21
|
28
|
28
|
27
|
21
|
20
|
39
|
25
|
34
|
31
|
13
|
14
|
25
|
|
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