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
26 Dec
Fri
27 Dec
Sat
28 Dec
Sun
29 Dec
Mon
30 Dec
Tue
31 Dec
Wed
1 Jan
Real-time AQI (Monitoring Station in Shantou)
龙湖子站
3926
PM2.5
39
PM10
56
O3
0.9
CO
5
SO2
30
NO2
潮阳子站
4229
PM2.5
35
PM10
55
O3
0.5
CO
7
SO2
25
NO2
潮南峡山
5231
PM2.5
54 *
PM10
37
O3
0.7
CO
9
SO2
31
NO2
潮南子站
5942 *
PM2.5
66
PM10
27
O3
0.8
CO
9
SO2
35
NO2
Air quality in the last 12 months (Shantou)
|
2024/11
|
27
|
20
|
31
|
40
|
41
|
44
|
33
|
34
|
30
|
30
|
37
|
34
|
22
|
25
|
40
|
28
|
29
|
24
|
18
|
12
|
15
|
30
|
33
|
29
|
32
|
22
|
33
|
34
|
36
|
51
|
|
|
2024/10
|
24
|
23
|
32
|
26
|
25
|
34
|
32
|
23
|
31
|
38
|
43
|
41
|
33
|
34
|
29
|
25
|
29
|
42
|
46
|
22
|
24
|
36
|
32
|
37
|
43
|
39
|
50
|
27
|
28
|
50
|
38
|
|
2024/09
|
32
|
41
|
40
|
32
|
24
|
14
|
17
|
14
|
20
|
34
|
51
|
40
|
32
|
31
|
27
|
25
|
30
|
26
|
30
|
18
|
13
|
17
|
12
|
15
|
27
|
31
|
36
|
22
|
34
|
37
|
|
|
2024/08
|
27
|
28
|
33
|
39
|
45
|
40
|
42
|
44
|
36
|
31
|
31
|
28
|
27
|
25
|
28
|
25
|
14
|
18
|
12
|
11
|
14
|
26
|
32
|
28
|
40
|
36
|
41
|
40
|
43
|
26
|
19
|
|
2024/07
|
22
|
20
|
15
|
17
|
15
|
16
|
14
|
16
|
18
|
21
|
15
|
16
|
17
|
17
|
17
|
17
|
20
|
17
|
18
|
20
|
17
|
18
|
32
|
33
|
34
|
13
|
17
|
17
|
21
|
19
|
19
|
|
2024/06
|
19
|
14
|
18
|
25
|
25
|
36
|
15
|
18
|
24
|
17
|
17
|
23
|
22
|
25
|
25
|
17
|
20
|
18
|
17
|
15
|
23
|
25
|
21
|
14
|
16
|
18
|
19
|
18
|
14
|
19
|
|
|
2024/05
|
32
|
21
|
27
|
31
|
25
|
36
|
39
|
46
|
44
|
32
|
44
|
41
|
30
|
31
|
44
|
52
|
41
|
48
|
36
|
21
|
16
|
12
|
13
|
13
|
20
|
22
|
22
|
26
|
27
|
28
|
33
|
|
2024/04
|
31
|
45
|
28
|
44
|
35
|
24
|
24
|
43
|
19
|
40
|
42
|
51
|
54
|
35
|
42
|
41
|
29
|
26
|
44
|
45
|
26
|
37
|
27
|
32
|
28
|
23
|
21
|
22
|
33
|
20
|
|
|
2024/03
|
18
|
24
|
37
|
45
|
82
|
73
|
28
|
56
|
56
|
45
|
47
|
32
|
65
|
66
|
73
|
84
|
117
|
52
|
56
|
53
|
57
|
60
|
63
|
38
|
33
|
46
|
40
|
53
|
64
|
63
|
27
|
|
2024/02
|
62
|
38
|
29
|
30
|
35
|
25
|
21
|
12
|
28
|
73
|
83
|
62
|
72
|
74
|
72
|
45
|
32
|
43
|
38
|
36
|
21
|
25
|
23
|
41
|
46
|
40
|
38
|
35
|
55
|
||
|
2024/01
|
67
|
57
|
54
|
40
|
58
|
71
|
61
|
62
|
54
|
45
|
65
|
76
|
58
|
43
|
59
|
39
|
36
|
48
|
53
|
42
|
30
|
25
|
18
|
34
|
49
|
56
|
62
|
61
|
72
|
58
|
66
|
|
2023/12
|
42
|
45
|
39
|
36
|
37
|
37
|
37
|
57
|
69
|
71
|
63
|
54
|
31
|
42
|
59
|
32
|
29
|
33
|
38
|
26
|
29
|
48
|
45
|
43
|
46
|
63
|
88
|
58
|
41
|
60
|
74
|
|
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