Air Quality
Excellent
No health implications.
28
PM2.5
47
PM10
97
O3
0.7
CO
8
SO2
21
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
30 Apr
43
Excellent
Thu
1 May
59
Good
Fri
2 May
79
Good
Sat
3 May
70
Good
Sun
4 May
67
Good
Mon
5 May
37
Excellent
Tue
6 May
44
Excellent
Air quality in the last 12 months (Fusui)
|
2025/02
|
49
|
37
|
17
|
39
|
81
|
35
|
11
|
36
|
61
|
79
|
105
|
62
|
34
|
84
|
51
|
31
|
48
|
24
|
49
|
55
|
21
|
33
|
15
|
30
|
50
|
22
|
32
|
47
|
|||
|
2025/01
|
110
|
104
|
95
|
99
|
89
|
95
|
111
|
98
|
70
|
31
|
44
|
61
|
75
|
80
|
73
|
67
|
79
|
94
|
92
|
99
|
94
|
69
|
71
|
53
|
46
|
13
|
40
|
55
|
132
|
79
|
56
|
|
2024/12
|
74
|
76
|
69
|
69
|
79
|
82
|
36
|
28
|
60
|
99
|
48
|
32
|
42
|
48
|
46
|
58
|
77
|
74
|
65
|
87
|
101
|
89
|
100
|
95
|
97
|
94
|
77
|
55
|
92
|
111
|
106
|
|
2024/11
|
49
|
48
|
67
|
69
|
56
|
65
|
65
|
67
|
61
|
61
|
64
|
67
|
68
|
68
|
69
|
64
|
61
|
48
|
36
|
34
|
38
|
39
|
46
|
58
|
74
|
22
|
42
|
41
|
47
|
66
|
|
|
2024/10
|
24
|
21
|
45
|
56
|
58
|
59
|
58
|
58
|
46
|
48
|
55
|
61
|
57
|
49
|
23
|
37
|
27
|
32
|
32
|
34
|
45
|
47
|
22
|
41
|
42
|
44
|
31
|
25
|
37
|
48
|
52
|
|
2024/09
|
36
|
38
|
32
|
38
|
46
|
41
|
13
|
16
|
24
|
21
|
28
|
36
|
44
|
45
|
49
|
40
|
30
|
37
|
42
|
42
|
37
|
23
|
28
|
43
|
53
|
52
|
54
|
45
|
28
|
36
|
|
|
2024/08
|
19
|
21
|
23
|
27
|
28
|
29
|
31
|
31
|
29
|
34
|
21
|
26
|
28
|
28
|
27
|
41
|
33
|
34
|
33
|
27
|
28
|
28
|
27
|
31
|
28
|
35
|
36
|
41
|
41
|
41
|
39
|
|
2024/07
|
30
|
20
|
24
|
27
|
22
|
24
|
24
|
24
|
28
|
26
|
27
|
27
|
25
|
22
|
30
|
29
|
24
|
15
|
17
|
21
|
31
|
30
|
16
|
16
|
24
|
36
|
45
|
34
|
21
|
15
|
14
|
|
2024/06
|
33
|
42
|
30
|
26
|
14
|
31
|
30
|
22
|
17
|
22
|
27
|
27
|
37
|
40
|
28
|
36
|
32
|
23
|
28
|
28
|
31
|
27
|
26
|
19
|
17
|
16
|
21
|
22
|
24
|
30
|
|
|
2024/05
|
25
|
28
|
26
|
33
|
33
|
40
|
42
|
44
|
26
|
27
|
36
|
35
|
44
|
58
|
44
|
55
|
49
|
45
|
16
|
21
|
33
|
42
|
48
|
53
|
39
|
23
|
34
|
20
|
36
|
24
|
18
|
|
2024/04
|
57
|
62
|
66
|
64
|
37
|
35
|
27
|
21
|
44
|
47
|
50
|
48
|
45
|
53
|
51
|
46
|
48
|
37
|
48
|
51
|
31
|
32
|
37
|
49
|
55
|
59
|
64
|
54
|
61
|
66
|
|
|
2024/03
|
30
|
57
|
79
|
60
|
65
|
50
|
69
|
76
|
49
|
22
|
25
|
47
|
31
|
17
|
26
|
48
|
50
|
57
|
26
|
69
|
72
|
50
|
47
|
49
|
52
|
54
|
55
|
52
|
55
|
53
|
54
|
|
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