Air Quality
Excellent
No health implications.
15
PM2.5
20
PM10
99
O3
0.7
CO
9
SO2
8
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
5 May
42
Excellent
Tue
6 May
81
Good
Wed
7 May
61
Good
Thu
8 May
41
Excellent
Fri
9 May
41
Excellent
Sat
10 May
54
Good
Sun
11 May
21
Excellent
Air quality in the last 12 months (Luxi)
|
2025/02
|
29
|
22
|
30
|
44
|
58
|
56
|
48
|
63
|
36
|
48
|
69
|
66
|
71
|
88
|
54
|
34
|
46
|
41
|
35
|
17
|
33
|
18
|
37
|
60
|
96
|
72
|
61
|
50
|
|||
|
2025/01
|
93
|
87
|
124
|
121
|
150
|
97
|
77
|
91
|
59
|
55
|
57
|
66
|
62
|
55
|
74
|
65
|
57
|
59
|
62
|
66
|
71
|
70
|
66
|
101
|
36
|
29
|
49
|
66
|
97
|
75
|
49
|
|
2024/12
|
43
|
45
|
54
|
87
|
50
|
31
|
45
|
76
|
67
|
76
|
50
|
64
|
83
|
60
|
53
|
54
|
58
|
60
|
71
|
80
|
86
|
90
|
86
|
95
|
118
|
127
|
154
|
117
|
73
|
90
|
99
|
|
2024/11
|
35
|
47
|
46
|
46
|
50
|
44
|
37
|
39
|
43
|
42
|
39
|
36
|
46
|
40
|
18
|
23
|
23
|
14
|
32
|
38
|
42
|
36
|
43
|
56
|
32
|
25
|
32
|
34
|
39
|
40
|
|
|
2024/10
|
35
|
28
|
32
|
28
|
36
|
45
|
66
|
42
|
32
|
38
|
50
|
53
|
71
|
114
|
70
|
28
|
27
|
35
|
18
|
18
|
44
|
24
|
23
|
29
|
35
|
55
|
28
|
17
|
34
|
38
|
32
|
|
2024/09
|
24
|
34
|
33
|
34
|
32
|
28
|
24
|
23
|
26
|
26
|
30
|
30
|
24
|
32
|
28
|
33
|
32
|
36
|
37
|
36
|
21
|
27
|
31
|
43
|
44
|
47
|
51
|
39
|
34
|
37
|
|
|
2024/08
|
13
|
15
|
16
|
23
|
22
|
24
|
24
|
23
|
20
|
24
|
24
|
19
|
16
|
25
|
25
|
27
|
25
|
22
|
24
|
23
|
25
|
22
|
18
|
17
|
27
|
23
|
25
|
17
|
20
|
25
|
29
|
|
2024/07
|
19
|
15
|
17
|
16
|
14
|
17
|
18
|
15
|
18
|
25
|
17
|
20
|
18
|
19
|
25
|
21
|
11
|
13
|
20
|
18
|
19
|
16
|
18
|
29
|
29
|
20
|
17
|
9
|
11
|
11
|
13
|
|
2024/06
|
17
|
18
|
19
|
15
|
15
|
19
|
26
|
33
|
34
|
19
|
15
|
14
|
19
|
17
|
19
|
18
|
12
|
19
|
17
|
21
|
21
|
19
|
20
|
23
|
10
|
10
|
17
|
23
|
19
|
19
|
|
|
2024/05
|
14
|
30
|
31
|
24
|
20
|
25
|
41
|
41
|
44
|
51
|
42
|
37
|
55
|
42
|
41
|
52
|
47
|
42
|
36
|
28
|
25
|
16
|
20
|
25
|
26
|
23
|
16
|
16
|
28
|
30
|
20
|
|
2024/04
|
29
|
41
|
18
|
21
|
26
|
29
|
39
|
37
|
31
|
29
|
38
|
36
|
42
|
42
|
51
|
30
|
16
|
33
|
21
|
24
|
17
|
22
|
22
|
39
|
38
|
32
|
40
|
42
|
39
|
14
|
|
|
2024/03
|
57
|
40
|
35
|
41
|
42
|
86
|
41
|
53
|
58
|
59
|
61
|
44
|
52
|
44
|
31
|
27
|
33
|
14
|
46
|
59
|
60
|
51
|
31
|
32
|
32
|
26
|
43
|
27
|
32
|
39
|
21
|
|
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