Air Quality
Excellent
No health implications.
24
PM2.5
36
PM10
53
O3
0.6
CO
5
SO2
15
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
8 Jan
57
Good
Thu
9 Jan
44
Excellent
Fri
10 Jan
65
Good
Sat
11 Jan
66
Good
Sun
12 Jan
62
Good
Mon
13 Jan
31
Excellent
Tue
14 Jan
29
Excellent
Guiding Air quality rank
Air quality in the last 12 months (Guiding)
|
2024/12
|
56
|
72
|
57
|
46
|
16
|
14
|
14
|
44
|
19
|
9
|
15
|
42
|
53
|
56
|
58
|
56
|
64
|
55
|
69
|
89
|
103
|
90
|
85
|
82
|
81
|
61
|
60
|
70
|
69
|
57
|
51
|
|
2024/11
|
49
|
39
|
49
|
57
|
54
|
56
|
43
|
44
|
38
|
36
|
36
|
34
|
41
|
45
|
52
|
52
|
39
|
10
|
11
|
12
|
12
|
20
|
28
|
21
|
14
|
19
|
31
|
31
|
33
|
40
|
|
|
2024/10
|
8
|
13
|
33
|
35
|
36
|
53
|
39
|
26
|
34
|
42
|
52
|
53
|
39
|
17
|
22
|
23
|
16
|
21
|
13
|
11
|
18
|
13
|
20
|
18
|
18
|
29
|
43
|
39
|
28
|
33
|
40
|
|
2024/09
|
18
|
13
|
10
|
14
|
27
|
31
|
23
|
14
|
10
|
18
|
18
|
24
|
29
|
27
|
19
|
26
|
21
|
21
|
22
|
27
|
22
|
14
|
26
|
31
|
35
|
39
|
40
|
36
|
18
|
13
|
|
|
2024/08
|
7
|
7
|
8
|
9
|
13
|
14
|
15
|
16
|
18
|
17
|
20
|
41
|
43
|
32
|
29
|
27
|
21
|
20
|
25
|
24
|
19
|
12
|
9
|
7
|
8
|
13
|
16
|
21
|
28
|
25
|
17
|
|
2024/07
|
12
|
19
|
8
|
7
|
8
|
8
|
10
|
10
|
13
|
13
|
11
|
11
|
12
|
9
|
8
|
10
|
9
|
9
|
6
|
9
|
7
|
11
|
10
|
9
|
17
|
26
|
20
|
20
|
9
|
8
|
7
|
|
2024/06
|
20
|
20
|
7
|
8
|
12
|
12
|
10
|
7
|
6
|
8
|
14
|
18
|
18
|
20
|
25
|
17
|
8
|
11
|
12
|
15
|
17
|
10
|
14
|
19
|
11
|
6
|
7
|
10
|
8
|
13
|
|
|
2024/05
|
15
|
14
|
8
|
13
|
23
|
33
|
16
|
21
|
19
|
13
|
17
|
17
|
27
|
29
|
36
|
33
|
33
|
12
|
17
|
24
|
12
|
23
|
28
|
28
|
29
|
18
|
20
|
27
|
19
|
11
|
21
|
|
2024/04
|
38
|
47
|
38
|
12
|
13
|
11
|
12
|
17
|
26
|
33
|
27
|
32
|
48
|
53
|
62
|
60
|
33
|
21
|
17
|
19
|
35
|
46
|
25
|
30
|
28
|
29
|
25
|
33
|
50
|
12
|
|
|
2024/03
|
46
|
51
|
37
|
25
|
28
|
23
|
55
|
48
|
40
|
48
|
47
|
39
|
28
|
22
|
19
|
24
|
32
|
12
|
32
|
60
|
55
|
48
|
29
|
41
|
30
|
22
|
44
|
27
|
35
|
40
|
49
|
|
2024/02
|
31
|
16
|
13
|
24
|
20
|
19
|
27
|
39
|
64
|
167
|
49
|
36
|
42
|
43
|
59
|
35
|
39
|
38
|
44
|
51
|
41
|
17
|
20
|
19
|
17
|
25
|
39
|
36
|
38
|
||
|
2024/01
|
40
|
29
|
32
|
32
|
54
|
64
|
35
|
23
|
50
|
47
|
46
|
63
|
31
|
21
|
27
|
27
|
20
|
18
|
16
|
17
|
18
|
26
|
36
|
38
|
45
|
47
|
47
|
42
|
46
|
22
|
19
|
|
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