Air Quality
Excellent
No health implications.
8
PM2.5
28
PM10
50
O3
0.7
CO
6
SO2
14
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
16 Jul
78
Good
Thu
17 Jul
69
Good
Fri
18 Jul
62
Good
Sat
19 Jul
61
Good
Sun
20 Jul
49
Excellent
Mon
21 Jul
23
Excellent
Tue
22 Jul
20
Excellent
Kaizhou Air quality rank
Air quality in the last 12 months (Kaizhou)
|
2025/06
|
15
|
22
|
36
|
41
|
40
|
45
|
32
|
18
|
30
|
42
|
39
|
44
|
44
|
33
|
38
|
50
|
38
|
31
|
20
|
28
|
22
|
27
|
25
|
28
|
19
|
15
|
26
|
26
|
17
|
28
|
|
|
2025/05
|
52
|
61
|
59
|
46
|
38
|
46
|
43
|
25
|
51
|
72
|
61
|
52
|
52
|
41
|
56
|
50
|
71
|
59
|
59
|
57
|
47
|
34
|
46
|
60
|
44
|
45
|
44
|
30
|
36
|
37
|
25
|
|
2025/04
|
45
|
55
|
57
|
58
|
58
|
66
|
60
|
60
|
59
|
40
|
43
|
203
|
187
|
124
|
83
|
68
|
69
|
62
|
55
|
35
|
35
|
51
|
57
|
43
|
50
|
54
|
50
|
48
|
46
|
38
|
|
|
2025/03
|
77
|
80
|
38
|
24
|
29
|
40
|
47
|
57
|
60
|
52
|
58
|
66
|
49
|
48
|
35
|
34
|
42
|
48
|
59
|
57
|
60
|
80
|
93
|
68
|
56
|
56
|
80
|
49
|
39
|
46
|
49
|
|
2025/02
|
59
|
38
|
41
|
46
|
49
|
42
|
42
|
51
|
57
|
63
|
79
|
70
|
53
|
49
|
53
|
51
|
54
|
52
|
61
|
50
|
52
|
43
|
41
|
59
|
58
|
68
|
58
|
74
|
|||
|
2025/01
|
142
|
144
|
160
|
159
|
49
|
55
|
75
|
60
|
57
|
64
|
69
|
71
|
71
|
103
|
70
|
65
|
81
|
102
|
110
|
125
|
129
|
170
|
173
|
78
|
27
|
40
|
62
|
71
|
118
|
96
|
97
|
|
2024/12
|
78
|
92
|
115
|
70
|
31
|
36
|
42
|
43
|
56
|
61
|
55
|
54
|
56
|
62
|
75
|
93
|
103
|
101
|
84
|
125
|
154
|
126
|
64
|
89
|
121
|
129
|
128
|
82
|
104
|
145
|
155
|
|
2024/11
|
60
|
51
|
54
|
45
|
34
|
46
|
51
|
67
|
42
|
42
|
63
|
63
|
36
|
47
|
51
|
46
|
18
|
20
|
24
|
28
|
38
|
38
|
47
|
43
|
27
|
46
|
48
|
51
|
58
|
69
|
|
|
2024/10
|
24
|
39
|
49
|
54
|
56
|
44
|
44
|
41
|
54
|
64
|
50
|
41
|
35
|
50
|
53
|
59
|
32
|
28
|
31
|
20
|
29
|
33
|
37
|
53
|
53
|
61
|
58
|
58
|
51
|
71
|
69
|
|
2024/09
|
32
|
34
|
29
|
32
|
36
|
32
|
32
|
25
|
30
|
39
|
35
|
26
|
25
|
40
|
22
|
26
|
25
|
26
|
28
|
25
|
19
|
30
|
33
|
38
|
49
|
69
|
60
|
58
|
55
|
29
|
|
|
2024/08
|
28
|
25
|
19
|
16
|
13
|
24
|
24
|
30
|
32
|
30
|
59
|
54
|
35
|
32
|
30
|
36
|
31
|
29
|
33
|
31
|
33
|
41
|
41
|
33
|
28
|
32
|
30
|
21
|
18
|
20
|
25
|
|
2024/07
|
29
|
32
|
24
|
16
|
17
|
23
|
25
|
16
|
24
|
23
|
10
|
14
|
15
|
12
|
21
|
23
|
30
|
23
|
28
|
23
|
24
|
25
|
26
|
22
|
24
|
28
|
29
|
35
|
23
|
9
|
19
|
|
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