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
24 Feb
Tue
25 Feb
Wed
26 Feb
Thu
27 Feb
Fri
28 Feb
Sat
1 Mar
Sun
2 Mar
Real-time AQI (Monitoring Station in Maoming)
市环保局茂港分局
227
PM2.5
22
PM10
36
O3
0.8
CO
1
SO2
6
NO2
茂石化七小
1812
PM2.5
17
PM10
30
O3
0.7
CO
4
SO2
11
NO2
健康路
147
PM2.5
14
PM10
31
O3
0.9
CO
10
SO2
10
NO2
高岭
229
PM2.5
22
PM10
27
O3
0.7
CO
7
SO2
10
NO2
电白水东
1812
PM2.5
14
PM10
34
O3
0.7
CO
4
SO2
8
NO2
Air quality in the last 12 months (Maoming)
|
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
|
|
2024/12
|
56
|
57
|
62
|
61
|
52
|
69
|
75
|
40
|
47
|
52
|
57
|
52
|
50
|
54
|
65
|
51
|
58
|
62
|
50
|
63
|
71
|
59
|
68
|
67
|
65
|
59
|
77
|
79
|
77
|
77
|
74
|
|
2024/11
|
52
|
46
|
56
|
46
|
48
|
55
|
56
|
55
|
64
|
47
|
45
|
65
|
82
|
74
|
59
|
41
|
36
|
37
|
31
|
17
|
24
|
34
|
38
|
45
|
28
|
29
|
42
|
47
|
47
|
51
|
|
|
2024/10
|
41
|
33
|
48
|
48
|
47
|
46
|
48
|
59
|
59
|
54
|
47
|
49
|
46
|
38
|
34
|
38
|
33
|
18
|
25
|
39
|
41
|
44
|
27
|
43
|
44
|
45
|
29
|
25
|
24
|
31
|
49
|
|
2024/09
|
18
|
24
|
31
|
48
|
40
|
18
|
23
|
31
|
27
|
23
|
29
|
32
|
29
|
39
|
38
|
38
|
27
|
19
|
31
|
30
|
26
|
17
|
17
|
14
|
29
|
33
|
39
|
33
|
34
|
33
|
|
|
2024/08
|
25
|
25
|
22
|
24
|
31
|
31
|
31
|
30
|
25
|
24
|
29
|
25
|
23
|
23
|
18
|
20
|
22
|
19
|
18
|
22
|
25
|
23
|
21
|
30
|
25
|
22
|
31
|
29
|
25
|
26
|
21
|
|
2024/07
|
26
|
23
|
19
|
20
|
13
|
12
|
14
|
13
|
13
|
13
|
16
|
15
|
14
|
19
|
19
|
17
|
14
|
14
|
14
|
19
|
15
|
16
|
16
|
21
|
25
|
31
|
26
|
20
|
12
|
13
|
20
|
|
2024/06
|
23
|
33
|
24
|
20
|
13
|
19
|
23
|
19
|
20
|
15
|
21
|
25
|
28
|
30
|
26
|
30
|
30
|
28
|
28
|
25
|
19
|
15
|
13
|
14
|
14
|
15
|
19
|
15
|
17
|
26
|
|
|
2024/05
|
21
|
29
|
31
|
19
|
24
|
28
|
24
|
26
|
44
|
46
|
41
|
32
|
25
|
39
|
38
|
44
|
46
|
36
|
28
|
18
|
21
|
24
|
24
|
18
|
18
|
17
|
29
|
21
|
32
|
29
|
20
|
|
2024/04
|
39
|
40
|
32
|
32
|
34
|
38
|
33
|
36
|
34
|
48
|
46
|
40
|
37
|
34
|
33
|
27
|
27
|
25
|
30
|
34
|
32
|
20
|
26
|
34
|
24
|
39
|
43
|
41
|
34
|
39
|
|
|
2024/03
|
25
|
42
|
50
|
33
|
43
|
53
|
46
|
50
|
39
|
21
|
21
|
33
|
40
|
51
|
57
|
56
|
45
|
40
|
31
|
47
|
57
|
53
|
38
|
42
|
38
|
43
|
43
|
50
|
38
|
32
|
34
|
|
2024/02
|
29
|
28
|
27
|
26
|
29
|
35
|
29
|
21
|
36
|
103
|
106
|
64
|
51
|
47
|
42
|
51
|
39
|
26
|
30
|
30
|
38
|
35
|
45
|
45
|
36
|
36
|
29
|
42
|
27
|
||
|
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