Air Quality
Excellent
No health implications.
5
PM2.5
21
PM10
111
O3
0.5
CO
2
SO2
6
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
15 Jun
57
Good
Mon
16 Jun
56
Good
Tue
17 Jun
55
Good
Wed
18 Jun
60
Good
Thu
19 Jun
62
Good
Fri
20 Jun
61
Good
Sat
21 Jun
22
Excellent
Air quality in the last 12 months (Fuyun)
|
2025/05
|
43
|
78
|
37
|
32
|
22
|
42
|
38
|
25
|
22
|
28
|
35
|
37
|
39
|
19
|
27
|
30
|
36
|
50
|
58
|
38
|
13
|
13
|
16
|
38
|
30
|
33
|
45
|
94
|
16
|
15
|
21
|
|
2025/04
|
22
|
64
|
25
|
14
|
23
|
54
|
27
|
26
|
25
|
31
|
26
|
16
|
22
|
43
|
63
|
25
|
45
|
18
|
17
|
24
|
16
|
13
|
52
|
45
|
21
|
21
|
26
|
28
|
33
|
27
|
|
|
2025/03
|
56
|
40
|
24
|
34
|
38
|
20
|
33
|
55
|
39
|
60
|
32
|
27
|
45
|
30
|
13
|
14
|
25
|
35
|
29
|
25
|
22
|
41
|
69
|
67
|
67
|
116
|
27
|
24
|
22
|
13
|
14
|
|
2025/02
|
52
|
33
|
21
|
26
|
22
|
17
|
20
|
25
|
30
|
48
|
38
|
27
|
29
|
26
|
25
|
22
|
43
|
47
|
28
|
24
|
43
|
35
|
22
|
18
|
26
|
45
|
71
|
72
|
|||
|
2025/01
|
58
|
45
|
48
|
53
|
40
|
50
|
42
|
44
|
55
|
41
|
35
|
38
|
28
|
22
|
29
|
30
|
44
|
44
|
52
|
61
|
54
|
39
|
41
|
31
|
22
|
17
|
21
|
36
|
80
|
54
|
53
|
|
2024/12
|
56
|
56
|
42
|
28
|
27
|
24
|
31
|
36
|
41
|
39
|
44
|
32
|
31
|
31
|
30
|
42
|
42
|
42
|
47
|
49
|
43
|
43
|
50
|
35
|
38
|
28
|
29
|
39
|
51
|
51
|
58
|
|
2024/11
|
19
|
23
|
20
|
27
|
31
|
36
|
29
|
31
|
20
|
14
|
17
|
19
|
18
|
26
|
24
|
17
|
19
|
21
|
22
|
25
|
31
|
56
|
27
|
20
|
18
|
23
|
26
|
29
|
31
|
36
|
|
|
2024/10
|
24
|
30
|
45
|
46
|
36
|
29
|
35
|
36
|
36
|
36
|
36
|
37
|
28
|
24
|
34
|
47
|
42
|
37
|
21
|
20
|
19
|
22
|
22
|
25
|
23
|
21
|
27
|
30
|
19
|
19
|
17
|
|
2024/09
|
28
|
26
|
28
|
23
|
22
|
25
|
27
|
64
|
20
|
29
|
27
|
17
|
25
|
19
|
25
|
23
|
25
|
36
|
39
|
27
|
37
|
31
|
36
|
27
|
30
|
32
|
31
|
68
|
28
|
27
|
|
|
2024/08
|
19
|
17
|
26
|
24
|
26
|
41
|
27
|
26
|
28
|
31
|
37
|
27
|
21
|
19
|
26
|
25
|
33
|
36
|
35
|
34
|
19
|
20
|
23
|
34
|
33
|
26
|
23
|
26
|
33
|
46
|
30
|
|
2024/07
|
36
|
23
|
30
|
16
|
18
|
20
|
26
|
26
|
27
|
22
|
21
|
17
|
22
|
20
|
26
|
26
|
23
|
24
|
37
|
24
|
14
|
17
|
14
|
17
|
26
|
22
|
29
|
26
|
26
|
27
|
36
|
|
2024/06
|
33
|
24
|
24
|
23
|
24
|
17
|
21
|
28
|
29
|
22
|
31
|
34
|
28
|
34
|
28
|
26
|
23
|
21
|
42
|
41
|
29
|
35
|
42
|
33
|
37
|
44
|
47
|
28
|
30
|
29
|
|
|
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