Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
31
PM2.5
61
*
PM10
154
O3
0.3
CO
5
SO2
6
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
13 Apr
76
Good
Tue
14 Apr
80
Good
Wed
15 Apr
85
Good
Thu
16 Apr
61
Good
Fri
17 Apr
57
Good
Sat
18 Apr
50
Excellent
Sun
19 Apr
33
Excellent
Yuanyang Air quality rank
Air quality in the last 12 months (Yuanyang)
|
2026/03
|
51
|
60
|
55
|
54
|
54
|
39
|
40
|
41
|
33
|
24
|
34
|
33
|
38
|
46
|
30
|
30
|
47
|
47
|
54
|
55
|
60
|
33
|
36
|
55
|
71
|
69
|
82
|
116
|
67
|
46
|
51
|
|
2026/02
|
32
|
27
|
33
|
42
|
41
|
41
|
47
|
34
|
21
|
31
|
32
|
32
|
33
|
33
|
36
|
49
|
77
|
46
|
31
|
27
|
28
|
32
|
34
|
44
|
36
|
24
|
35
|
43
|
|||
|
2026/01
|
38
|
29
|
17
|
17
|
20
|
17
|
28
|
31
|
27
|
32
|
45
|
43
|
55
|
45
|
46
|
38
|
37
|
34
|
39
|
39
|
35
|
26
|
25
|
29
|
34
|
33
|
31
|
32
|
40
|
38
|
43
|
|
2025/12
|
36
|
36
|
47
|
45
|
35
|
30
|
28
|
35
|
34
|
34
|
34
|
35
|
38
|
40
|
26
|
28
|
27
|
24
|
22
|
31
|
36
|
30
|
31
|
29
|
39
|
33
|
27
|
27
|
31
|
31
|
29
|
|
2025/11
|
22
|
15
|
21
|
27
|
16
|
19
|
23
|
21
|
12
|
14
|
16
|
17
|
22
|
21
|
26
|
29
|
33
|
15
|
18
|
31
|
43
|
41
|
27
|
32
|
41
|
50
|
44
|
47
|
47
|
40
|
|
|
2025/10
|
19
|
17
|
21
|
23
|
20
|
30
|
20
|
19
|
22
|
23
|
29
|
31
|
36
|
31
|
22
|
20
|
26
|
28
|
25
|
39
|
24
|
25
|
30
|
37
|
22
|
21
|
23
|
28
|
29
|
31
|
32
|
|
2025/09
|
20
|
20
|
22
|
24
|
22
|
27
|
26
|
28
|
24
|
17
|
17
|
17
|
18
|
19
|
24
|
24
|
26
|
24
|
24
|
21
|
28
|
28
|
25
|
22
|
29
|
25
|
22
|
29
|
27
|
22
|
|
|
2025/08
|
22
|
25
|
20
|
17
|
23
|
24
|
17
|
15
|
15
|
18
|
21
|
21
|
21
|
29
|
34
|
20
|
20
|
32
|
26
|
20
|
19
|
21
|
20
|
22
|
25
|
24
|
18
|
18
|
20
|
25
|
20
|
|
2025/07
|
16
|
13
|
16
|
16
|
18
|
21
|
21
|
15
|
18
|
22
|
24
|
24
|
25
|
25
|
22
|
23
|
20
|
20
|
21
|
25
|
27
|
18
|
21
|
14
|
17
|
24
|
33
|
30
|
29
|
34
|
21
|
|
2025/06
|
13
|
14
|
20
|
25
|
23
|
34
|
33
|
27
|
23
|
33
|
47
|
35
|
31
|
24
|
27
|
19
|
15
|
12
|
15
|
19
|
20
|
13
|
18
|
14
|
15
|
15
|
18
|
12
|
12
|
15
|
|
|
2025/05
|
37
|
32
|
19
|
21
|
23
|
28
|
34
|
37
|
44
|
36
|
19
|
20
|
27
|
35
|
20
|
21
|
18
|
20
|
26
|
22
|
30
|
28
|
42
|
34
|
28
|
16
|
14
|
13
|
16
|
15
|
13
|
|
2025/04
|
39
|
50
|
65
|
93
|
85
|
46
|
57
|
59
|
60
|
67
|
57
|
51
|
61
|
47
|
50
|
32
|
25
|
32
|
35
|
36
|
34
|
32
|
44
|
54
|
52
|
53
|
63
|
62
|
35
|
32
|
|
|
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