Air Quality
Excellent
No health implications.
13
PM2.5
17
PM10
53
O3
0.7
CO
8
SO2
9
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
5 Nov
39
Excellent
Wed
6 Nov
38
Excellent
Thu
7 Nov
39
Excellent
Fri
8 Nov
38
Excellent
Sat
9 Nov
35
Excellent
Sun
10 Nov
41
Excellent
Mon
11 Nov
45
Excellent
Air quality in the last 12 months (Butuo)
|
2024/09
|
23
|
17
|
21
|
23
|
19
|
20
|
27
|
21
|
22
|
16
|
20
|
23
|
22
|
26
|
29
|
21
|
20
|
17
|
28
|
25
|
24
|
22
|
23
|
33
|
20
|
28
|
25
|
24
|
21
|
14
|
|
|
2024/08
|
25
|
30
|
35
|
28
|
21
|
18
|
19
|
17
|
19
|
23
|
45
|
31
|
34
|
41
|
38
|
28
|
25
|
26
|
27
|
29
|
34
|
35
|
33
|
43
|
35
|
28
|
33
|
37
|
34
|
41
|
30
|
|
2024/07
|
18
|
20
|
18
|
15
|
12
|
17
|
18
|
19
|
20
|
23
|
13
|
17
|
24
|
19
|
17
|
17
|
22
|
24
|
22
|
25
|
20
|
21
|
19
|
23
|
20
|
27
|
29
|
17
|
18
|
14
|
18
|
|
2024/06
|
30
|
27
|
15
|
16
|
18
|
18
|
13
|
14
|
12
|
17
|
15
|
22
|
28
|
22
|
29
|
37
|
15
|
20
|
15
|
46
|
30
|
21
|
21
|
19
|
19
|
24
|
17
|
14
|
16
|
17
|
|
|
2024/05
|
23
|
32
|
36
|
17
|
32
|
42
|
33
|
28
|
17
|
25
|
17
|
16
|
24
|
31
|
25
|
32
|
30
|
19
|
22
|
25
|
28
|
28
|
26
|
30
|
25
|
15
|
19
|
22
|
14
|
16
|
22
|
|
2024/04
|
25
|
30
|
36
|
35
|
34
|
31
|
30
|
25
|
31
|
32
|
30
|
37
|
34
|
41
|
44
|
43
|
43
|
35
|
30
|
29
|
22
|
34
|
18
|
26
|
27
|
32
|
38
|
39
|
27
|
22
|
|
|
2024/03
|
28
|
31
|
30
|
35
|
25
|
29
|
26
|
26
|
35
|
36
|
22
|
48
|
46
|
33
|
40
|
38
|
46
|
30
|
47
|
55
|
48
|
35
|
26
|
32
|
31
|
33
|
35
|
19
|
28
|
40
|
31
|
|
2024/02
|
38
|
43
|
32
|
26
|
31
|
31
|
24
|
25
|
25
|
38
|
42
|
42
|
30
|
35
|
37
|
29
|
30
|
33
|
36
|
47
|
39
|
36
|
48
|
24
|
32
|
32
|
33
|
29
|
27
|
||
|
2024/01
|
50
|
36
|
30
|
41
|
42
|
41
|
41
|
42
|
44
|
48
|
50
|
91
|
98
|
118
|
107
|
40
|
35
|
42
|
51
|
53
|
41
|
21
|
31
|
31
|
31
|
26
|
34
|
36
|
37
|
42
|
32
|
|
2023/12
|
33
|
34
|
39
|
35
|
39
|
29
|
47
|
45
|
41
|
35
|
33
|
31
|
24
|
44
|
33
|
30
|
36
|
30
|
36
|
52
|
53
|
38
|
42
|
42
|
49
|
44
|
60
|
48
|
46
|
53
|
55
|
|
2023/11
|
42
|
37
|
39
|
32
|
25
|
30
|
38
|
36
|
38
|
41
|
43
|
35
|
28
|
30
|
24
|
32
|
51
|
65
|
58
|
49
|
50
|
42
|
39
|
40
|
36
|
34
|
48
|
53
|
45
|
47
|
|
|
2023/10
|
20
|
19
|
19
|
20
|
19
|
17
|
17
|
26
|
18
|
14
|
21
|
20
|
16
|
18
|
25
|
29
|
28
|
27
|
24
|
24
|
37
|
44
|
41
|
43
|
39
|
22
|
17
|
27
|
24
|
36
|
35
|
|
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