Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
41
*
PM2.5
51
PM10
51
O3
0.6
CO
9
SO2
15
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
20 Dec
43
Excellent
Sat
21 Dec
41
Excellent
Sun
22 Dec
39
Excellent
Mon
23 Dec
32
Excellent
Tue
24 Dec
31
Excellent
Wed
25 Dec
26
Excellent
Thu
26 Dec
41
Excellent
Air quality in the last 12 months (Yuanyang)
|
2024/11
|
31
|
43
|
48
|
45
|
43
|
49
|
40
|
44
|
46
|
34
|
34
|
31
|
30
|
29
|
26
|
28
|
38
|
40
|
42
|
41
|
37
|
34
|
33
|
36
|
33
|
33
|
21
|
24
|
42
|
48
|
|
|
2024/10
|
18
|
17
|
24
|
21
|
30
|
31
|
36
|
39
|
32
|
28
|
30
|
35
|
35
|
29
|
28
|
17
|
16
|
26
|
31
|
24
|
24
|
27
|
24
|
36
|
34
|
33
|
41
|
48
|
42
|
30
|
27
|
|
2024/09
|
25
|
21
|
18
|
23
|
24
|
26
|
28
|
12
|
13
|
9
|
16
|
21
|
22
|
25
|
24
|
22
|
20
|
19
|
25
|
34
|
30
|
21
|
23
|
28
|
28
|
34
|
33
|
23
|
18
|
20
|
|
|
2024/08
|
18
|
20
|
15
|
16
|
13
|
13
|
11
|
11
|
11
|
13
|
29
|
43
|
25
|
31
|
31
|
27
|
29
|
28
|
27
|
30
|
19
|
14
|
13
|
20
|
15
|
12
|
17
|
23
|
23
|
23
|
22
|
|
2024/07
|
12
|
15
|
14
|
10
|
13
|
16
|
13
|
15
|
13
|
10
|
9
|
12
|
13
|
11
|
13
|
12
|
15
|
14
|
13
|
10
|
10
|
13
|
20
|
15
|
18
|
20
|
20
|
21
|
15
|
13
|
14
|
|
2024/06
|
25
|
21
|
19
|
27
|
22
|
14
|
11
|
14
|
15
|
18
|
11
|
10
|
9
|
13
|
11
|
15
|
25
|
23
|
26
|
23
|
20
|
18
|
18
|
20
|
18
|
14
|
11
|
13
|
12
|
12
|
|
|
2024/05
|
67
|
54
|
38
|
49
|
59
|
41
|
41
|
37
|
26
|
23
|
28
|
35
|
28
|
25
|
33
|
21
|
23
|
27
|
30
|
27
|
36
|
30
|
28
|
23
|
21
|
10
|
13
|
13
|
19
|
34
|
28
|
|
2024/04
|
53
|
54
|
65
|
70
|
69
|
91
|
86
|
68
|
59
|
61
|
65
|
67
|
72
|
59
|
78
|
84
|
81
|
63
|
55
|
50
|
50
|
55
|
55
|
55
|
40
|
49
|
57
|
60
|
64
|
60
|
|
|
2024/03
|
33
|
37
|
51
|
51
|
35
|
39
|
69
|
65
|
54
|
49
|
47
|
52
|
59
|
60
|
62
|
77
|
92
|
74
|
65
|
40
|
39
|
35
|
33
|
44
|
46
|
56
|
63
|
66
|
58
|
75
|
75
|
|
2024/02
|
35
|
39
|
49
|
48
|
46
|
46
|
50
|
56
|
48
|
67
|
54
|
44
|
40
|
39
|
42
|
41
|
40
|
40
|
52
|
47
|
53
|
56
|
59
|
44
|
40
|
42
|
42
|
44
|
44
|
||
|
2024/01
|
47
|
37
|
38
|
28
|
26
|
30
|
31
|
34
|
37
|
42
|
30
|
28
|
30
|
31
|
28
|
24
|
20
|
33
|
30
|
38
|
38
|
30
|
44
|
28
|
34
|
27
|
31
|
30
|
32
|
24
|
27
|
|
2023/12
|
47
|
25
|
19
|
23
|
22
|
31
|
35
|
24
|
22
|
23
|
28
|
33
|
22
|
28
|
27
|
30
|
23
|
24
|
26
|
39
|
51
|
48
|
58
|
72
|
69
|
50
|
47
|
43
|
43
|
39
|
38
|
|
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