Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
41
*
PM2.5
59
PM10
18
O3
0.9
CO
16
SO2
41
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
11 Dec
45
Excellent
Fri
12 Dec
66
Good
Sat
13 Dec
71
Good
Sun
14 Dec
88
Good
Mon
15 Dec
99
Good
Tue
16 Dec
69
Good
Wed
17 Dec
15
Excellent
Haizhou Air quality rank
Air quality in the last 12 months (Haizhou)
|
2025/11
|
91
|
28
|
64
|
42
|
105
|
47
|
64
|
174
|
34
|
43
|
43
|
77
|
37
|
81
|
153
|
72
|
40
|
45
|
72
|
39
|
77
|
98
|
135
|
122
|
32
|
60
|
35
|
84
|
61
|
24
|
|
|
2025/10
|
69
|
69
|
45
|
41
|
25
|
18
|
44
|
15
|
25
|
31
|
44
|
30
|
58
|
73
|
43
|
28
|
29
|
15
|
22
|
29
|
37
|
46
|
44
|
60
|
84
|
37
|
39
|
59
|
119
|
32
|
59
|
|
2025/09
|
37
|
44
|
54
|
48
|
41
|
23
|
25
|
26
|
31
|
28
|
57
|
36
|
39
|
35
|
20
|
20
|
14
|
24
|
48
|
47
|
41
|
47
|
39
|
26
|
36
|
40
|
76
|
38
|
41
|
55
|
|
|
2025/08
|
39
|
34
|
25
|
17
|
24
|
12
|
20
|
26
|
23
|
21
|
32
|
38
|
24
|
33
|
43
|
29
|
17
|
35
|
51
|
38
|
39
|
22
|
38
|
16
|
20
|
17
|
37
|
14
|
29
|
45
|
32
|
|
2025/07
|
40
|
35
|
20
|
27
|
36
|
20
|
39
|
50
|
24
|
30
|
38
|
34
|
14
|
19
|
29
|
13
|
11
|
15
|
28
|
15
|
26
|
36
|
20
|
20
|
30
|
37
|
43
|
27
|
23
|
15
|
34
|
|
2025/06
|
21
|
44
|
38
|
14
|
31
|
22
|
15
|
38
|
24
|
15
|
30
|
53
|
37
|
42
|
28
|
19
|
20
|
41
|
30
|
18
|
22
|
30
|
47
|
49
|
42
|
50
|
37
|
23
|
41
|
26
|
|
|
2025/05
|
39
|
37
|
38
|
22
|
27
|
36
|
46
|
69
|
26
|
34
|
70
|
80
|
64
|
57
|
67
|
59
|
29
|
28
|
51
|
55
|
66
|
67
|
25
|
44
|
33
|
59
|
70
|
54
|
51
|
70
|
48
|
|
2025/04
|
95
|
29
|
70
|
62
|
38
|
58
|
89
|
33
|
46
|
71
|
76
|
32
|
13
|
15
|
46
|
68
|
73
|
21
|
29
|
55
|
38
|
16
|
52
|
65
|
42
|
87
|
32
|
34
|
71
|
38
|
|
|
2025/03
|
148
|
33
|
39
|
65
|
107
|
48
|
87
|
83
|
196
|
125
|
123
|
100
|
45
|
45
|
36
|
37
|
55
|
30
|
62
|
94
|
67
|
70
|
181
|
62
|
67
|
119
|
49
|
28
|
22
|
33
|
60
|
|
2025/02
|
80
|
90
|
41
|
20
|
35
|
65
|
63
|
35
|
40
|
85
|
110
|
48
|
77
|
92
|
114
|
50
|
26
|
26
|
28
|
30
|
46
|
30
|
37
|
91
|
74
|
71
|
137
|
198
|
|||
|
2025/01
|
38
|
31
|
58
|
98
|
88
|
54
|
26
|
33
|
21
|
42
|
64
|
86
|
90
|
49
|
39
|
62
|
98
|
128
|
52
|
75
|
48
|
58
|
129
|
102
|
75
|
89
|
38
|
49
|
104
|
46
|
57
|
|
2024/12
|
86
|
24
|
44
|
43
|
64
|
27
|
39
|
43
|
94
|
51
|
38
|
76
|
44
|
42
|
29
|
48
|
27
|
37
|
68
|
71
|
34
|
55
|
35
|
71
|
101
|
34
|
37
|
34
|
81
|
88
|
45
|
|
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