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
1 Feb
Mon
2 Feb
Tue
3 Feb
Wed
4 Feb
Thu
5 Feb
Fri
6 Feb
Sat
7 Feb
Maoming Air quality rank
Real-time AQI (Monitoring Station in Maoming)
市环保局茂港分局
4625
PM2.5
46
PM10
116
O3
1.0
CO
10
SO2
14
NO2
茂石化七小
5327
PM2.5
56 *
PM10
133
O3
0.7
CO
12
SO2
19
NO2
健康路
4625
PM2.5
46
PM10
139
O3
0.9
CO
15
SO2
14
NO2
Air quality in the last 12 months (Maoming)
|
2025/12
|
65
|
52
|
45
|
69
|
72
|
84
|
82
|
80
|
60
|
82
|
71
|
57
|
43
|
41
|
57
|
55
|
49
|
55
|
54
|
53
|
56
|
53
|
38
|
35
|
38
|
39
|
54
|
59
|
65
|
75
|
59
|
|
2025/11
|
35
|
46
|
48
|
22
|
28
|
37
|
29
|
29
|
46
|
29
|
33
|
32
|
45
|
32
|
44
|
57
|
64
|
50
|
34
|
43
|
47
|
48
|
58
|
63
|
49
|
57
|
57
|
61
|
65
|
69
|
|
|
2025/10
|
28
|
23
|
24
|
29
|
22
|
23
|
21
|
31
|
34
|
39
|
35
|
26
|
20
|
19
|
21
|
34
|
37
|
41
|
44
|
26
|
21
|
18
|
24
|
37
|
45
|
43
|
51
|
48
|
51
|
57
|
56
|
|
2025/09
|
19
|
17
|
19
|
19
|
17
|
19
|
35
|
22
|
24
|
18
|
18
|
16
|
18
|
17
|
20
|
16
|
20
|
28
|
31
|
46
|
26
|
26
|
31
|
17
|
18
|
20
|
29
|
20
|
22
|
23
|
|
|
2025/08
|
30
|
27
|
42
|
45
|
35
|
23
|
35
|
25
|
22
|
22
|
18
|
20
|
23
|
35
|
15
|
19
|
20
|
12
|
23
|
25
|
20
|
15
|
23
|
19
|
15
|
21
|
27
|
24
|
24
|
15
|
17
|
|
2025/07
|
14
|
16
|
24
|
30
|
39
|
45
|
41
|
34
|
31
|
37
|
33
|
25
|
24
|
29
|
30
|
33
|
34
|
35
|
30
|
22
|
16
|
30
|
19
|
25
|
33
|
31
|
33
|
27
|
28
|
34
|
30
|
|
2025/06
|
30
|
33
|
41
|
27
|
30
|
18
|
17
|
23
|
23
|
28
|
30
|
20
|
20
|
24
|
25
|
23
|
17
|
20
|
15
|
18
|
18
|
14
|
13
|
14
|
19
|
15
|
13
|
17
|
17
|
14
|
|
|
2025/05
|
37
|
37
|
32
|
29
|
26
|
27
|
21
|
19
|
18
|
24
|
35
|
43
|
39
|
31
|
24
|
16
|
15
|
17
|
23
|
22
|
24
|
20
|
21
|
18
|
32
|
45
|
51
|
28
|
21
|
23
|
21
|
|
2025/04
|
27
|
51
|
51
|
50
|
52
|
67
|
65
|
52
|
43
|
37
|
32
|
44
|
179
|
170
|
162
|
118
|
91
|
63
|
41
|
35
|
30
|
36
|
37
|
33
|
25
|
35
|
35
|
30
|
40
|
49
|
|
|
2025/03
|
36
|
27
|
28
|
26
|
28
|
14
|
20
|
31
|
47
|
46
|
39
|
36
|
28
|
23
|
22
|
23
|
44
|
54
|
56
|
60
|
61
|
59
|
58
|
65
|
52
|
37
|
36
|
34
|
21
|
17
|
22
|
|
2025/02
|
42
|
32
|
39
|
27
|
49
|
49
|
47
|
37
|
58
|
54
|
41
|
50
|
62
|
47
|
27
|
37
|
70
|
62
|
55
|
43
|
51
|
57
|
57
|
32
|
49
|
59
|
54
|
39
|
|||
|
2025/01
|
78
|
85
|
85
|
68
|
85
|
78
|
68
|
70
|
88
|
68
|
54
|
54
|
56
|
63
|
51
|
67
|
66
|
66
|
72
|
71
|
68
|
56
|
46
|
46
|
42
|
37
|
43
|
49
|
137
|
54
|
43
|
|
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