Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
PM2.5
PM10
O3
CO
SO2
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
26 Sep
Sun
27 Sep
Mon
28 Sep
Tue
29 Sep
Wed
30 Sep
Thu
1 Oct
Fri
2 Oct
Real-time AQI (Monitoring Station in Chaozhou)
市政府
5725
PM2.5
59 *
PM10
88
O3
1.1
CO
9
SO2
17
NO2
金山
4228
PM2.5
42
PM10
84
O3
0.9
CO
7
SO2
20
NO2
Air quality in the last 12 months (Chaozhou)
|
2026/08
|
19
|
20
|
29
|
47
|
50
|
48
|
41
|
38
|
28
|
25
|
39
|
51
|
45
|
31
|
26
|
33
|
34
|
25
|
24
|
19
|
28
|
31
|
27
|
21
|
22
|
24
|
27
|
31
|
35
|
31
|
19
|
|
2026/07
|
19
|
21
|
21
|
18
|
20
|
18
|
19
|
21
|
34
|
42
|
40
|
49
|
21
|
20
|
19
|
22
|
21
|
29
|
30
|
25
|
39
|
49
|
49
|
48
|
38
|
17
|
17
|
17
|
23
|
31
|
29
|
|
2026/06
|
54
|
46
|
41
|
38
|
31
|
36
|
24
|
31
|
20
|
22
|
30
|
55
|
32
|
18
|
22
|
19
|
17
|
17
|
23
|
24
|
31
|
39
|
35
|
40
|
41
|
30
|
25
|
26
|
25
|
19
|
|
|
2026/05
|
33
|
51
|
43
|
22
|
27
|
39
|
52
|
48
|
34
|
47
|
60
|
67
|
50
|
18
|
19
|
24
|
34
|
34
|
36
|
29
|
22
|
32
|
32
|
31
|
25
|
32
|
35
|
48
|
35
|
47
|
56
|
|
2026/04
|
29
|
30
|
47
|
36
|
33
|
42
|
43
|
37
|
47
|
38
|
38
|
35
|
32
|
41
|
45
|
43
|
40
|
44
|
47
|
47
|
34
|
33
|
31
|
14
|
19
|
39
|
48
|
41
|
32
|
19
|
|
|
2026/03
|
25
|
55
|
20
|
36
|
38
|
25
|
47
|
44
|
39
|
39
|
50
|
56
|
48
|
44
|
47
|
48
|
49
|
51
|
44
|
42
|
52
|
52
|
59
|
51
|
60
|
44
|
48
|
46
|
47
|
50
|
36
|
|
2026/02
|
23
|
30
|
52
|
62
|
60
|
49
|
42
|
40
|
40
|
44
|
47
|
44
|
53
|
42
|
31
|
39
|
41
|
39
|
43
|
60
|
61
|
71
|
79
|
68
|
36
|
42
|
69
|
19
|
|||
|
2026/01
|
43
|
19
|
34
|
56
|
37
|
27
|
48
|
41
|
48
|
50
|
52
|
66
|
63
|
60
|
67
|
64
|
70
|
77
|
85
|
46
|
37
|
33
|
37
|
45
|
47
|
76
|
59
|
43
|
46
|
48
|
39
|
|
2025/12
|
35
|
53
|
57
|
53
|
49
|
49
|
52
|
45
|
52
|
52
|
55
|
51
|
43
|
32
|
44
|
57
|
63
|
62
|
50
|
43
|
63
|
52
|
47
|
53
|
23
|
28
|
38
|
43
|
47
|
51
|
49
|
|
2025/11
|
33
|
39
|
43
|
25
|
28
|
38
|
37
|
44
|
44
|
29
|
31
|
27
|
22
|
33
|
46
|
47
|
46
|
40
|
21
|
31
|
44
|
49
|
60
|
58
|
39
|
59
|
46
|
59
|
60
|
46
|
|
|
2025/10
|
34
|
31
|
31
|
31
|
19
|
22
|
38
|
35
|
34
|
30
|
30
|
25
|
20
|
26
|
33
|
29
|
35
|
37
|
31
|
17
|
14
|
13
|
20
|
32
|
34
|
45
|
43
|
51
|
34
|
32
|
33
|
|
2025/09
|
38
|
34
|
40
|
37
|
32
|
29
|
18
|
12
|
17
|
25
|
24
|
30
|
32
|
31
|
23
|
29
|
31
|
21
|
10
|
11
|
15
|
17
|
16
|
16
|
20
|
26
|
29
|
28
|
36
|
44
|
|
|
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