Air Quality
Excellent
No health implications.
22
PM2.5
33
PM10
88
O3
0.3
CO
4
SO2
8
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
14 Mar
87
Good
Sun
15 Mar
94
Good
Mon
16 Mar
85
Good
Tue
17 Mar
60
Good
Wed
18 Mar
64
Good
Thu
19 Mar
41
Excellent
Fri
20 Mar
32
Excellent
Real-time AQI (Monitoring Station in Chaozhou)
市政府
3322
PM2.5
33
PM10
88
O3
0.3
CO
4
SO2
8
NO2
Air quality in the last 12 months (Chaozhou)
|
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
|
|
|
2025/08
|
29
|
30
|
19
|
16
|
16
|
29
|
36
|
48
|
26
|
34
|
19
|
29
|
31
|
18
|
33
|
26
|
26
|
19
|
17
|
28
|
34
|
29
|
27
|
25
|
30
|
23
|
23
|
28
|
30
|
24
|
38
|
|
2025/07
|
17
|
28
|
29
|
30
|
17
|
21
|
43
|
46
|
35
|
14
|
10
|
29
|
37
|
41
|
33
|
41
|
48
|
25
|
22
|
18
|
18
|
11
|
26
|
30
|
23
|
30
|
37
|
32
|
30
|
39
|
33
|
|
2025/06
|
33
|
38
|
24
|
23
|
40
|
42
|
45
|
39
|
35
|
20
|
30
|
24
|
23
|
25
|
27
|
22
|
14
|
26
|
19
|
17
|
22
|
26
|
25
|
27
|
28
|
22
|
20
|
17
|
17
|
18
|
|
|
2025/05
|
58
|
55
|
53
|
41
|
46
|
40
|
28
|
49
|
38
|
25
|
23
|
33
|
43
|
51
|
33
|
29
|
28
|
32
|
34
|
35
|
37
|
40
|
35
|
22
|
27
|
27
|
41
|
35
|
18
|
27
|
31
|
|
2025/04
|
11
|
30
|
48
|
61
|
27
|
51
|
72
|
81
|
80
|
50
|
49
|
54
|
116
|
94
|
96
|
80
|
64
|
60
|
44
|
51
|
50
|
41
|
45
|
47
|
17
|
22
|
52
|
54
|
39
|
58
|
|
|
2025/03
|
89
|
51
|
45
|
36
|
19
|
14
|
14
|
28
|
45
|
55
|
71
|
81
|
43
|
39
|
39
|
10
|
45
|
51
|
48
|
54
|
61
|
57
|
61
|
77
|
78
|
62
|
44
|
49
|
13
|
8
|
9
|
|
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
Air quality source: CNEMC
*: primary pollution