Air Quality
Excellent
No health implications.
19
PM2.5
27
PM10
88
O3
0.7
CO
10
SO2
21
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
8 May
71
Good
Thu
9 May
75
Good
Fri
10 May
87
Good
Sat
11 May
78
Good
Sun
12 May
78
Good
Mon
13 May
83
Good
Tue
14 May
83
Good
Air quality in the last 12 months (Malong)
|
2024/02
|
30
|
47
|
49
|
30
|
35
|
33
|
40
|
54
|
51
|
62
|
51
|
42
|
39
|
31
|
65
|
56
|
31
|
31
|
41
|
55
|
42
|
49
|
55
|
51
|
52
|
39
|
43
|
35
|
44
|
||
|
2024/01
|
40
|
38
|
49
|
37
|
27
|
44
|
37
|
41
|
45
|
49
|
53
|
47
|
59
|
45
|
42
|
24
|
23
|
27
|
29
|
43
|
46
|
23
|
55
|
55
|
43
|
31
|
29
|
33
|
24
|
32
|
27
|
|
2023/12
|
53
|
24
|
25
|
38
|
34
|
31
|
45
|
27
|
22
|
24
|
27
|
35
|
16
|
17
|
29
|
49
|
36
|
20
|
46
|
63
|
71
|
69
|
57
|
80
|
57
|
39
|
40
|
37
|
35
|
50
|
45
|
|
2023/11
|
39
|
34
|
33
|
37
|
29
|
47
|
37
|
31
|
34
|
37
|
37
|
43
|
32
|
22
|
22
|
28
|
51
|
47
|
44
|
57
|
37
|
48
|
64
|
46
|
32
|
45
|
55
|
59
|
47
|
60
|
|
|
2023/10
|
23
|
16
|
21
|
21
|
26
|
27
|
18
|
18
|
19
|
21
|
33
|
35
|
21
|
20
|
28
|
32
|
31
|
30
|
34
|
29
|
46
|
45
|
38
|
34
|
31
|
31
|
34
|
40
|
41
|
46
|
42
|
|
2023/09
|
35
|
38
|
41
|
33
|
39
|
36
|
40
|
46
|
41
|
36
|
34
|
25
|
26
|
39
|
47
|
48
|
32
|
22
|
24
|
23
|
26
|
24
|
22
|
25
|
30
|
26
|
24
|
18
|
20
|
23
|
|
|
2023/08
|
28
|
28
|
31
|
24
|
28
|
32
|
20
|
22
|
25
|
25
|
33
|
32
|
30
|
47
|
40
|
36
|
36
|
43
|
44
|
39
|
44
|
32
|
29
|
29
|
24
|
20
|
24
|
27
|
38
|
28
|
31
|
|
2023/07
|
26
|
24
|
25
|
33
|
29
|
16
|
17
|
18
|
20
|
14
|
15
|
15
|
16
|
27
|
39
|
35
|
43
|
38
|
27
|
24
|
29
|
31
|
31
|
24
|
31
|
28
|
29
|
27
|
32
|
39
|
34
|
|
2023/06
|
44
|
39
|
35
|
35
|
30
|
30
|
31
|
27
|
33
|
34
|
40
|
43
|
31
|
39
|
28
|
36
|
38
|
34
|
30
|
26
|
26
|
25
|
24
|
33
|
48
|
49
|
39
|
31
|
30
|
26
|
|
|
2023/05
|
46
|
37
|
32
|
34
|
40
|
37
|
52
|
43
|
44
|
60
|
39
|
32
|
52
|
46
|
37
|
30
|
44
|
55
|
49
|
47
|
47
|
55
|
50
|
53
|
47
|
39
|
38
|
42
|
43
|
47
|
48
|
|
2023/04
|
54
|
48
|
37
|
35
|
38
|
49
|
58
|
62
|
63
|
75
|
66
|
77
|
79
|
97
|
48
|
84
|
88
|
65
|
69
|
69
|
64
|
61
|
44
|
51
|
40
|
44
|
47
|
46
|
42
|
57
|
|
|
2023/03
|
84
|
81
|
55
|
58
|
72
|
73
|
74
|
62
|
58
|
69
|
84
|
56
|
36
|
57
|
83
|
64
|
51
|
56
|
60
|
41
|
29
|
30
|
34
|
40
|
51
|
60
|
51
|
56
|
50
|
46
|
48
|
|
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