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
9 Feb
Fri
10 Feb
Sat
11 Feb
Sun
12 Feb
Mon
13 Feb
Tue
14 Feb
Wed
15 Feb
Real-time AQI (Monitoring Station in Meizhou)
梅龙
1812
PM2.5
9
PM10
38
O3
0.5
CO
8
SO2
11
NO2
环境监控中心
3021
PM2.5
25
PM10
33
O3
0.6
CO
12
SO2
14
NO2
梅县新城
3021
PM2.5
25
PM10
39
O3
0.9
CO
6
SO2
16
NO2
Air quality in the last 12 months (Meizhou)
|
2023/01
|
46
|
47
|
50
|
49
|
41
|
37
|
42
|
43
|
31
|
14
|
18
|
21
|
29
|
26
|
12
|
15
|
27
|
35
|
43
|
49
|
50
|
74
|
73
|
33
|
56
|
47
|
52
|
55
|
44
|
42
|
52
|
|
2022/12
|
8
|
13
|
24
|
16
|
11
|
17
|
24
|
33
|
28
|
30
|
44
|
32
|
61
|
22
|
16
|
13
|
33
|
28
|
34
|
44
|
35
|
45
|
41
|
38
|
39
|
45
|
45
|
60
|
97
|
44
|
38
|
|
2022/11
|
31
|
15
|
17
|
20
|
14
|
21
|
29
|
31
|
34
|
40
|
46
|
50
|
47
|
62
|
62
|
47
|
40
|
43
|
49
|
29
|
42
|
44
|
12
|
15
|
12
|
17
|
30
|
33
|
34
|
18
|
|
|
2022/10
|
33
|
33
|
33
|
46
|
37
|
25
|
34
|
30
|
32
|
32
|
42
|
41
|
41
|
39
|
44
|
38
|
38
|
46
|
37
|
37
|
48
|
48
|
48
|
55
|
48
|
48
|
53
|
46
|
32
|
29
|
36
|
|
2022/09
|
25
|
26
|
37
|
30
|
39
|
44
|
30
|
33
|
48
|
59
|
54
|
53
|
48
|
41
|
38
|
47
|
52
|
63
|
60
|
58
|
55
|
57
|
55
|
50
|
57
|
47
|
31
|
29
|
37
|
32
|
|
|
2022/08
|
38
|
34
|
25
|
14
|
15
|
22
|
25
|
17
|
14
|
13
|
17
|
22
|
19
|
24
|
28
|
24
|
16
|
19
|
16
|
15
|
21
|
23
|
36
|
26
|
15
|
22
|
25
|
26
|
26
|
30
|
32
|
|
2022/07
|
15
|
14
|
13
|
16
|
18
|
16
|
16
|
20
|
23
|
26
|
29
|
35
|
36
|
36
|
36
|
28
|
26
|
25
|
25
|
21
|
25
|
32
|
43
|
47
|
47
|
51
|
40
|
43
|
46
|
37
|
36
|
|
2022/06
|
21
|
22
|
18
|
21
|
24
|
22
|
18
|
17
|
15
|
16
|
18
|
15
|
20
|
13
|
14
|
13
|
17
|
19
|
24
|
26
|
30
|
22
|
21
|
21
|
25
|
21
|
20
|
24
|
14
|
15
|
|
|
2022/05
|
11
|
17
|
33
|
39
|
47
|
52
|
52
|
40
|
29
|
30
|
17
|
11
|
14
|
14
|
17
|
18
|
26
|
39
|
47
|
45
|
46
|
38
|
37
|
25
|
17
|
21
|
18
|
22
|
20
|
21
|
21
|
|
2022/04
|
18
|
19
|
35
|
46
|
49
|
55
|
52
|
55
|
54
|
53
|
45
|
37
|
27
|
24
|
33
|
37
|
32
|
17
|
12
|
20
|
36
|
43
|
32
|
36
|
24
|
25
|
29
|
34
|
30
|
24
|
|
|
2022/03
|
47
|
67
|
70
|
53
|
55
|
51
|
34
|
30
|
41
|
43
|
47
|
47
|
44
|
45
|
47
|
49
|
34
|
29
|
38
|
44
|
37
|
27
|
11
|
13
|
20
|
25
|
16
|
10
|
23
|
30
|
38
|
|
2022/02
|
25
|
11
|
12
|
15
|
22
|
34
|
34
|
13
|
11
|
15
|
35
|
26
|
18
|
15
|
28
|
45
|
48
|
16
|
10
|
13
|
15
|
12
|
14
|
18
|
32
|
40
|
43
|
45
|
|||
|
1
|
2
|
3
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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