Air Quality
Excellent
No health implications.
12
PM2.5
28
PM10
51
O3
0.4
CO
4
SO2
14
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
22 Nov
50
Excellent
Sat
23 Nov
51
Good
Sun
24 Nov
47
Excellent
Mon
25 Nov
50
Excellent
Tue
26 Nov
50
Excellent
Wed
27 Nov
39
Excellent
Thu
28 Nov
39
Excellent
Air quality in the last 12 months (Jone)
|
2024/10
|
23
|
34
|
34
|
33
|
36
|
37
|
34
|
33
|
31
|
26
|
29
|
26
|
29
|
27
|
28
|
25
|
23
|
32
|
25
|
26
|
36
|
36
|
40
|
34
|
34
|
25
|
37
|
39
|
35
|
26
|
25
|
|
2024/09
|
35
|
32
|
29
|
20
|
17
|
21
|
22
|
33
|
19
|
21
|
23
|
26
|
18
|
23
|
24
|
20
|
25
|
24
|
25
|
23
|
20
|
31
|
36
|
35
|
33
|
35
|
41
|
40
|
23
|
21
|
|
|
2024/08
|
31
|
34
|
29
|
27
|
33
|
32
|
25
|
22
|
43
|
43
|
37
|
36
|
34
|
28
|
29
|
29
|
33
|
31
|
37
|
36
|
36
|
34
|
33
|
30
|
32
|
26
|
30
|
32
|
33
|
31
|
43
|
|
2024/07
|
23
|
29
|
29
|
29
|
29
|
41
|
22
|
17
|
30
|
34
|
41
|
43
|
28
|
22
|
22
|
25
|
25
|
28
|
24
|
29
|
122
|
49
|
30
|
75
|
62
|
52
|
36
|
33
|
27
|
30
|
33
|
|
2024/06
|
39
|
37
|
42
|
32
|
34
|
25
|
37
|
25
|
31
|
38
|
38
|
41
|
41
|
36
|
38
|
23
|
26
|
23
|
26
|
25
|
26
|
28
|
33
|
25
|
28
|
32
|
32
|
24
|
33
|
25
|
|
|
2024/05
|
38
|
25
|
25
|
53
|
57
|
59
|
58
|
40
|
43
|
47
|
48
|
53
|
46
|
33
|
29
|
56
|
75
|
47
|
54
|
64
|
52
|
49
|
56
|
54
|
34
|
50
|
44
|
30
|
20
|
32
|
56
|
|
2024/04
|
58
|
81
|
62
|
56
|
35
|
29
|
32
|
41
|
28
|
36
|
47
|
41
|
46
|
56
|
116
|
75
|
39
|
29
|
28
|
41
|
39
|
36
|
49
|
38
|
42
|
44
|
28
|
87
|
30
|
30
|
|
|
2024/03
|
56
|
64
|
57
|
65
|
64
|
66
|
87
|
77
|
68
|
56
|
63
|
52
|
47
|
48
|
57
|
214
|
69
|
81
|
82
|
66
|
59
|
61
|
82
|
34
|
44
|
33
|
48
|
49
|
40
|
82
|
62
|
|
2024/02
|
54
|
58
|
44
|
51
|
54
|
58
|
55
|
47
|
59
|
83
|
44
|
47
|
43
|
44
|
38
|
41
|
43
|
118
|
150
|
145
|
126
|
103
|
88
|
108
|
90
|
69
|
63
|
59
|
47
|
||
|
2024/01
|
70
|
59
|
59
|
60
|
64
|
63
|
60
|
56
|
54
|
65
|
61
|
57
|
54
|
63
|
63
|
63
|
60
|
52
|
51
|
71
|
73
|
55
|
57
|
64
|
76
|
68
|
62
|
57
|
53
|
52
|
60
|
|
2023/12
|
58
|
63
|
64
|
60
|
99
|
124
|
69
|
63
|
68
|
71
|
67
|
59
|
55
|
64
|
63
|
62
|
58
|
57
|
61
|
54
|
64
|
63
|
58
|
62
|
55
|
62
|
58
|
70
|
66
|
59
|
61
|
|
2023/11
|
43
|
52
|
64
|
50
|
55
|
49
|
56
|
52
|
55
|
50
|
59
|
60
|
59
|
52
|
60
|
52
|
54
|
57
|
54
|
55
|
53
|
47
|
64
|
58
|
70
|
71
|
65
|
61
|
56
|
60
|
|
|
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