Air Quality
Excellent
No health implications.
4
PM2.5
10
PM10
32
O3
0.6
CO
6
SO2
4
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
3 Feb
53
Good
Tue
4 Feb
57
Good
Wed
5 Feb
61
Good
Thu
6 Feb
55
Good
Fri
7 Feb
57
Good
Sat
8 Feb
56
Good
Sun
9 Feb
41
Excellent
Air quality in the last 12 months (Wuhua)
|
2024/12
|
60
|
56
|
60
|
54
|
56
|
61
|
44
|
30
|
49
|
47
|
48
|
27
|
29
|
60
|
47
|
49
|
59
|
53
|
51
|
57
|
51
|
56
|
71
|
58
|
66
|
65
|
69
|
74
|
69
|
71
|
68
|
|
2024/11
|
23
|
22
|
40
|
47
|
43
|
44
|
41
|
39
|
45
|
52
|
55
|
41
|
32
|
29
|
38
|
25
|
27
|
25
|
18
|
14
|
17
|
25
|
32
|
42
|
30
|
16
|
28
|
33
|
41
|
53
|
|
|
2024/10
|
23
|
21
|
30
|
30
|
32
|
36
|
34
|
37
|
32
|
34
|
43
|
49
|
47
|
45
|
44
|
36
|
35
|
43
|
45
|
30
|
30
|
32
|
23
|
33
|
38
|
44
|
49
|
19
|
22
|
34
|
32
|
|
2024/09
|
29
|
36
|
36
|
27
|
27
|
15
|
16
|
18
|
21
|
27
|
36
|
44
|
37
|
32
|
23
|
28
|
26
|
29
|
33
|
26
|
15
|
15
|
11
|
17
|
24
|
28
|
33
|
27
|
32
|
26
|
|
|
2024/08
|
24
|
29
|
30
|
34
|
32
|
37
|
39
|
40
|
40
|
37
|
31
|
31
|
20
|
18
|
20
|
22
|
22
|
17
|
19
|
17
|
13
|
22
|
24
|
27
|
30
|
34
|
41
|
33
|
32
|
31
|
27
|
|
2024/07
|
24
|
21
|
20
|
23
|
22
|
20
|
16
|
22
|
25
|
24
|
20
|
18
|
22
|
24
|
17
|
17
|
17
|
20
|
20
|
23
|
21
|
24
|
27
|
31
|
30
|
15
|
12
|
12
|
18
|
20
|
16
|
|
2024/06
|
16
|
13
|
25
|
20
|
23
|
26
|
23
|
28
|
27
|
25
|
21
|
25
|
28
|
28
|
19
|
22
|
22
|
23
|
21
|
21
|
23
|
29
|
26
|
18
|
21
|
23
|
20
|
21
|
16
|
20
|
|
|
2024/05
|
23
|
27
|
33
|
38
|
20
|
36
|
43
|
45
|
46
|
49
|
46
|
36
|
30
|
32
|
46
|
55
|
54
|
56
|
51
|
21
|
17
|
13
|
17
|
16
|
21
|
25
|
22
|
21
|
24
|
35
|
28
|
|
2024/04
|
40
|
48
|
37
|
43
|
33
|
24
|
20
|
29
|
23
|
37
|
51
|
59
|
59
|
48
|
50
|
45
|
35
|
21
|
34
|
32
|
22
|
33
|
34
|
27
|
23
|
19
|
28
|
16
|
29
|
25
|
|
|
2024/03
|
20
|
20
|
37
|
53
|
92
|
47
|
35
|
45
|
62
|
40
|
33
|
31
|
59
|
68
|
63
|
72
|
63
|
47
|
37
|
57
|
59
|
66
|
65
|
46
|
40
|
38
|
42
|
56
|
51
|
65
|
39
|
|
2024/02
|
57
|
42
|
35
|
34
|
22
|
28
|
16
|
10
|
31
|
97
|
83
|
68
|
70
|
68
|
62
|
40
|
43
|
49
|
49
|
43
|
30
|
35
|
25
|
27
|
30
|
35
|
26
|
43
|
39
|
||
|
2024/01
|
92
|
81
|
40
|
41
|
61
|
70
|
72
|
89
|
70
|
35
|
53
|
69
|
73
|
59
|
62
|
64
|
54
|
56
|
54
|
41
|
23
|
21
|
21
|
27
|
42
|
49
|
56
|
52
|
66
|
65
|
67
|
|
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