Air Quality
Excellent
No health implications.
9
PM2.5
11
PM10
40
O3
0.3
CO
5
SO2
8
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
31 Jan
63
Good
Sat
1 Feb
45
Excellent
Sun
2 Feb
44
Excellent
Mon
3 Feb
69
Good
Tue
4 Feb
42
Excellent
Wed
5 Feb
42
Excellent
Thu
6 Feb
26
Excellent
Air quality in the last 12 months (Zhushan)
|
2024/12
|
48
|
61
|
56
|
57
|
35
|
26
|
40
|
59
|
36
|
31
|
12
|
34
|
59
|
57
|
47
|
57
|
53
|
57
|
51
|
47
|
52
|
65
|
47
|
53
|
63
|
60
|
69
|
81
|
58
|
64
|
70
|
|
2024/11
|
13
|
26
|
31
|
37
|
50
|
35
|
29
|
29
|
32
|
36
|
33
|
28
|
32
|
25
|
13
|
17
|
13
|
16
|
23
|
22
|
22
|
24
|
41
|
37
|
26
|
27
|
39
|
47
|
46
|
43
|
|
|
2024/10
|
29
|
27
|
25
|
24
|
23
|
23
|
9
|
11
|
32
|
46
|
46
|
51
|
50
|
53
|
38
|
9
|
17
|
40
|
18
|
11
|
21
|
20
|
29
|
32
|
32
|
26
|
10
|
19
|
37
|
34
|
22
|
|
2024/09
|
47
|
41
|
40
|
35
|
38
|
27
|
29
|
36
|
35
|
29
|
22
|
18
|
28
|
30
|
27
|
20
|
19
|
15
|
23
|
21
|
14
|
25
|
21
|
16
|
29
|
40
|
29
|
16
|
28
|
25
|
|
|
2024/08
|
17
|
25
|
29
|
37
|
45
|
36
|
52
|
41
|
46
|
54
|
46
|
32
|
27
|
31
|
25
|
31
|
37
|
40
|
23
|
25
|
32
|
28
|
37
|
37
|
38
|
47
|
50
|
27
|
25
|
39
|
44
|
|
2024/07
|
10
|
16
|
15
|
16
|
16
|
16
|
18
|
16
|
20
|
21
|
26
|
23
|
22
|
24
|
31
|
30
|
19
|
15
|
21
|
25
|
25
|
31
|
36
|
29
|
20
|
12
|
12
|
16
|
20
|
37
|
31
|
|
2024/06
|
9
|
15
|
17
|
24
|
20
|
15
|
19
|
25
|
23
|
19
|
20
|
23
|
19
|
20
|
18
|
21
|
18
|
15
|
16
|
24
|
22
|
22
|
26
|
13
|
15
|
11
|
13
|
10
|
14
|
17
|
|
|
2024/05
|
8
|
23
|
27
|
14
|
21
|
28
|
31
|
37
|
41
|
45
|
34
|
41
|
51
|
38
|
44
|
46
|
45
|
45
|
47
|
33
|
19
|
17
|
27
|
25
|
24
|
20
|
18
|
13
|
21
|
25
|
12
|
|
2024/04
|
26
|
13
|
17
|
16
|
24
|
19
|
22
|
23
|
25
|
37
|
46
|
24
|
18
|
16
|
38
|
41
|
17
|
17
|
21
|
23
|
24
|
24
|
37
|
54
|
38
|
23
|
27
|
20
|
27
|
11
|
|
|
2024/03
|
17
|
30
|
26
|
23
|
15
|
12
|
36
|
45
|
46
|
47
|
52
|
52
|
72
|
55
|
46
|
66
|
40
|
25
|
43
|
45
|
39
|
42
|
37
|
37
|
24
|
15
|
28
|
28
|
37
|
38
|
26
|
|
2024/02
|
13
|
15
|
10
|
15
|
36
|
20
|
23
|
41
|
89
|
148
|
74
|
46
|
28
|
28
|
34
|
21
|
17
|
27
|
28
|
24
|
16
|
15
|
14
|
21
|
30
|
33
|
40
|
31
|
25
|
||
|
2024/01
|
79
|
67
|
58
|
34
|
40
|
48
|
63
|
74
|
82
|
48
|
56
|
61
|
50
|
42
|
111
|
55
|
53
|
57
|
17
|
12
|
37
|
41
|
28
|
22
|
37
|
43
|
45
|
43
|
42
|
28
|
22
|
|
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