Air Quality
Excellent
No health implications.
9
PM2.5
15
PM10
51
O3
0.3
CO
7
SO2
4
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
18 Apr
33
Excellent
Fri
19 Apr
33
Excellent
Sat
20 Apr
31
Excellent
Sun
21 Apr
33
Excellent
Mon
22 Apr
32
Excellent
Tue
23 Apr
30
Excellent
Wed
24 Apr
32
Excellent
Air quality in the last 12 months (Taipa Island)
|
2024/02
|
34
|
22
|
23
|
27
|
30
|
26
|
21
|
9
|
18
|
68
|
61
|
45
|
52
|
48
|
36
|
38
|
29
|
39
|
28
|
20
|
22
|
28
|
40
|
37
|
30
|
42
|
39
|
54
|
61
|
||
|
2024/01
|
61
|
58
|
48
|
40
|
47
|
71
|
56
|
55
|
52
|
44
|
46
|
57
|
49
|
34
|
37
|
41
|
39
|
38
|
32
|
39
|
38
|
41
|
26
|
39
|
45
|
56
|
61
|
42
|
62
|
65
|
32
|
|
2023/12
|
55
|
60
|
56
|
62
|
49
|
47
|
36
|
49
|
52
|
39
|
20
|
55
|
33
|
45
|
27
|
27
|
38
|
51
|
36
|
36
|
38
|
57
|
54
|
51
|
49
|
60
|
66
|
59
|
50
|
62
|
74
|
|
2023/11
|
41
|
35
|
36
|
33
|
30
|
45
|
44
|
40
|
40
|
38
|
29
|
27
|
28
|
41
|
41
|
39
|
55
|
63
|
60
|
61
|
50
|
37
|
67
|
57
|
54
|
57
|
70
|
56
|
52
|
68
|
|
|
2023/10
|
30
|
39
|
38
|
54
|
36
|
43
|
22
|
16
|
13
|
20
|
30
|
38
|
33
|
50
|
53
|
52
|
44
|
41
|
34
|
33
|
27
|
35
|
54
|
40
|
34
|
30
|
26
|
33
|
37
|
44
|
46
|
|
2023/09
|
23
|
28
|
27
|
45
|
36
|
44
|
27
|
22
|
20
|
14
|
11
|
13
|
14
|
13
|
15
|
21
|
17
|
15
|
16
|
18
|
23
|
24
|
26
|
21
|
24
|
26
|
29
|
28
|
26
|
30
|
|
|
2023/08
|
15
|
25
|
18
|
20
|
24
|
31
|
26
|
25
|
24
|
25
|
20
|
23
|
25
|
25
|
27
|
28
|
30
|
31
|
27
|
21
|
15
|
18
|
17
|
20
|
16
|
18
|
17
|
19
|
27
|
33
|
30
|
|
2023/07
|
16
|
17
|
19
|
17
|
20
|
15
|
21
|
17
|
13
|
15
|
14
|
15
|
18
|
22
|
48
|
26
|
26
|
32
|
22
|
19
|
17
|
15
|
15
|
15
|
18
|
62
|
51
|
41
|
26
|
25
|
19
|
|
2023/06
|
43
|
31
|
25
|
20
|
19
|
20
|
21
|
16
|
17
|
19
|
31
|
23
|
26
|
28
|
36
|
23
|
16
|
16
|
20
|
21
|
20
|
20
|
21
|
20
|
19
|
16
|
19
|
13
|
14
|
16
|
|
|
2023/05
|
41
|
44
|
44
|
34
|
25
|
27
|
28
|
30
|
32
|
41
|
42
|
45
|
29
|
45
|
49
|
35
|
28
|
46
|
41
|
44
|
28
|
28
|
32
|
51
|
48
|
29
|
32
|
30
|
31
|
52
|
65
|
|
2023/04
|
30
|
31
|
37
|
41
|
28
|
26
|
29
|
49
|
55
|
42
|
40
|
34
|
46
|
68
|
67
|
65
|
46
|
34
|
34
|
43
|
36
|
47
|
63
|
45
|
36
|
30
|
40
|
42
|
39
|
39
|
|
|
2023/03
|
61
|
63
|
54
|
58
|
52
|
46
|
44
|
39
|
39
|
59
|
47
|
45
|
71
|
61
|
48
|
52
|
41
|
35
|
34
|
33
|
25
|
25
|
28
|
32
|
37
|
21
|
19
|
29
|
34
|
49
|
26
|
|
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