Air Quality
Excellent
No health implications.
18
PM2.5
44
PM10
155
O3
0.5
CO
8
SO2
8
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
27 Apr
88
Good
Sun
28 Apr
86
Good
Mon
29 Apr
82
Good
Tue
30 Apr
82
Good
Wed
1 May
83
Good
Thu
2 May
83
Good
Fri
3 May
83
Good
Air quality in the last 12 months (Fumin)
|
2024/02
|
36
|
54
|
51
|
31
|
36
|
33
|
35
|
40
|
56
|
61
|
59
|
41
|
35
|
33
|
40
|
45
|
29
|
35
|
35
|
48
|
37
|
44
|
59
|
60
|
55
|
37
|
40
|
32
|
37
|
||
|
2024/01
|
48
|
38
|
52
|
38
|
36
|
47
|
44
|
49
|
48
|
52
|
52
|
47
|
45
|
43
|
40
|
32
|
24
|
30
|
35
|
43
|
41
|
27
|
49
|
40
|
27
|
23
|
27
|
24
|
27
|
38
|
33
|
|
2023/12
|
46
|
28
|
29
|
29
|
32
|
31
|
33
|
34
|
25
|
24
|
31
|
36
|
23
|
20
|
32
|
32
|
26
|
23
|
28
|
52
|
46
|
48
|
43
|
40
|
43
|
34
|
38
|
40
|
37
|
38
|
48
|
|
2023/11
|
34
|
35
|
31
|
33
|
30
|
35
|
33
|
34
|
36
|
35
|
34
|
39
|
34
|
23
|
27
|
25
|
42
|
47
|
42
|
39
|
38
|
46
|
47
|
41
|
35
|
41
|
53
|
51
|
43
|
47
|
|
|
2023/10
|
20
|
18
|
19
|
19
|
25
|
22
|
15
|
17
|
18
|
23
|
28
|
27
|
18
|
22
|
27
|
30
|
30
|
34
|
36
|
29
|
41
|
37
|
29
|
27
|
22
|
22
|
27
|
30
|
35
|
35
|
35
|
|
2023/09
|
40
|
36
|
39
|
32
|
33
|
37
|
33
|
40
|
38
|
29
|
31
|
29
|
27
|
38
|
48
|
40
|
30
|
21
|
19
|
24
|
23
|
22
|
24
|
22
|
22
|
29
|
21
|
14
|
18
|
19
|
|
|
2023/08
|
25
|
24
|
24
|
21
|
18
|
23
|
20
|
21
|
21
|
24
|
28
|
31
|
27
|
37
|
32
|
29
|
31
|
36
|
34
|
30
|
38
|
29
|
29
|
23
|
20
|
17
|
23
|
30
|
32
|
32
|
30
|
|
2023/07
|
23
|
23
|
23
|
23
|
27
|
15
|
16
|
19
|
19
|
13
|
12
|
14
|
15
|
23
|
36
|
37
|
40
|
40
|
32
|
22
|
27
|
24
|
28
|
22
|
27
|
23
|
26
|
26
|
33
|
34
|
34
|
|
2023/06
|
38
|
35
|
34
|
36
|
37
|
23
|
29
|
25
|
31
|
35
|
39
|
44
|
33
|
35
|
24
|
35
|
33
|
29
|
36
|
26
|
26
|
26
|
20
|
29
|
52
|
41
|
38
|
29
|
24
|
24
|
|
|
2023/05
|
39
|
36
|
30
|
32
|
31
|
34
|
41
|
51
|
55
|
64
|
53
|
35
|
36
|
32
|
33
|
27
|
38
|
44
|
42
|
44
|
38
|
43
|
44
|
48
|
40
|
33
|
34
|
39
|
39
|
45
|
40
|
|
2023/04
|
45
|
41
|
35
|
36
|
37
|
42
|
53
|
62
|
60
|
72
|
64
|
73
|
78
|
110
|
64
|
93
|
88
|
66
|
72
|
65
|
52
|
55
|
43
|
47
|
45
|
46
|
41
|
43
|
48
|
50
|
|
|
2023/03
|
54
|
78
|
64
|
57
|
68
|
66
|
68
|
62
|
59
|
62
|
60
|
58
|
31
|
61
|
79
|
60
|
47
|
58
|
58
|
33
|
30
|
30
|
35
|
38
|
47
|
50
|
60
|
58
|
44
|
44
|
53
|
|
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