Air Quality
Excellent
No health implications.
15
PM2.5
19
PM10
33
O3
0.5
CO
2
SO2
11
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
17 May
37
Excellent
Sun
18 May
35
Excellent
Mon
19 May
33
Excellent
Tue
20 May
34
Excellent
Wed
21 May
43
Excellent
Thu
22 May
44
Excellent
Fri
23 May
23
Excellent
Air quality in the last 12 months (Fumian)
|
2025/02
|
50
|
52
|
18
|
28
|
64
|
66
|
25
|
41
|
59
|
82
|
88
|
39
|
54
|
92
|
50
|
51
|
51
|
52
|
76
|
85
|
61
|
74
|
26
|
37
|
123
|
76
|
75
|
37
|
|||
|
2025/01
|
127
|
95
|
83
|
92
|
109
|
124
|
113
|
114
|
96
|
45
|
62
|
62
|
81
|
94
|
60
|
80
|
80
|
88
|
95
|
96
|
101
|
86
|
74
|
65
|
51
|
21
|
44
|
60
|
272
|
86
|
35
|
|
2024/12
|
75
|
74
|
73
|
75
|
78
|
93
|
55
|
32
|
56
|
75
|
56
|
35
|
49
|
60
|
42
|
49
|
72
|
55
|
58
|
75
|
86
|
80
|
93
|
92
|
89
|
84
|
78
|
89
|
103
|
108
|
120
|
|
2024/11
|
54
|
55
|
73
|
47
|
62
|
66
|
58
|
62
|
66
|
62
|
65
|
72
|
75
|
65
|
53
|
53
|
56
|
37
|
27
|
28
|
31
|
38
|
42
|
54
|
58
|
26
|
42
|
44
|
52
|
66
|
|
|
2024/10
|
43
|
27
|
47
|
50
|
48
|
48
|
55
|
56
|
41
|
41
|
58
|
65
|
64
|
53
|
31
|
37
|
32
|
27
|
33
|
36
|
41
|
39
|
21
|
38
|
43
|
55
|
34
|
24
|
27
|
42
|
59
|
|
2024/09
|
27
|
26
|
25
|
34
|
38
|
23
|
11
|
24
|
27
|
30
|
34
|
41
|
44
|
44
|
39
|
36
|
27
|
31
|
38
|
40
|
28
|
15
|
26
|
27
|
29
|
40
|
47
|
42
|
34
|
35
|
|
|
2024/08
|
24
|
24
|
26
|
25
|
31
|
28
|
30
|
28
|
31
|
28
|
30
|
26
|
28
|
33
|
26
|
26
|
25
|
28
|
34
|
26
|
24
|
28
|
27
|
32
|
30
|
33
|
34
|
35
|
39
|
30
|
33
|
|
2024/07
|
23
|
25
|
20
|
23
|
22
|
20
|
25
|
24
|
25
|
24
|
21
|
29
|
24
|
20
|
24
|
27
|
22
|
17
|
23
|
25
|
28
|
22
|
15
|
22
|
25
|
28
|
28
|
33
|
21
|
13
|
17
|
|
2024/06
|
26
|
37
|
24
|
21
|
14
|
20
|
21
|
17
|
25
|
19
|
20
|
24
|
24
|
29
|
24
|
30
|
32
|
30
|
22
|
23
|
24
|
19
|
17
|
20
|
23
|
20
|
20
|
21
|
21
|
23
|
|
|
2024/05
|
24
|
25
|
33
|
27
|
29
|
37
|
28
|
38
|
26
|
46
|
32
|
33
|
34
|
53
|
46
|
65
|
48
|
56
|
29
|
24
|
25
|
24
|
37
|
32
|
26
|
20
|
27
|
15
|
30
|
31
|
24
|
|
2024/04
|
59
|
47
|
44
|
50
|
29
|
17
|
18
|
25
|
33
|
53
|
64
|
50
|
50
|
46
|
48
|
43
|
47
|
36
|
38
|
42
|
28
|
35
|
37
|
52
|
36
|
53
|
58
|
49
|
41
|
50
|
|
|
2024/03
|
42
|
59
|
43
|
51
|
61
|
59
|
77
|
73
|
47
|
21
|
20
|
34
|
50
|
40
|
50
|
60
|
61
|
62
|
26
|
63
|
64
|
48
|
48
|
40
|
42
|
55
|
49
|
47
|
53
|
47
|
45
|
|
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