Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
54
*
PM2.5
71
PM10
66
O3
0.8
CO
8
SO2
22
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
17 Jan
130
Light
Sun
18 Jan
90
Good
Mon
19 Jan
58
Good
Tue
20 Jan
61
Good
Wed
21 Jan
57
Good
Thu
22 Jan
46
Excellent
Fri
23 Jan
19
Excellent
Yuanzhou Air quality rank
Air quality in the last 12 months (Yuanzhou)
|
2025/11
|
39
|
44
|
45
|
46
|
37
|
42
|
53
|
22
|
16
|
18
|
39
|
49
|
45
|
42
|
44
|
48
|
54
|
23
|
29
|
28
|
35
|
39
|
46
|
46
|
55
|
57
|
59
|
62
|
53
|
48
|
|
|
2025/10
|
57
|
49
|
38
|
44
|
34
|
20
|
30
|
55
|
57
|
44
|
46
|
63
|
115
|
60
|
56
|
52
|
54
|
40
|
15
|
17
|
27
|
25
|
34
|
37
|
40
|
75
|
59
|
48
|
62
|
73
|
42
|
|
2025/09
|
24
|
24
|
25
|
34
|
36
|
31
|
33
|
21
|
17
|
20
|
21
|
23
|
24
|
32
|
33
|
31
|
32
|
37
|
44
|
25
|
33
|
37
|
45
|
20
|
32
|
37
|
44
|
48
|
45
|
50
|
|
|
2025/08
|
34
|
41
|
35
|
25
|
22
|
16
|
18
|
22
|
28
|
29
|
33
|
32
|
33
|
23
|
15
|
24
|
24
|
21
|
16
|
17
|
16
|
23
|
30
|
22
|
24
|
30
|
34
|
26
|
26
|
28
|
27
|
|
2025/07
|
16
|
20
|
23
|
33
|
37
|
37
|
41
|
39
|
30
|
23
|
30
|
23
|
21
|
25
|
26
|
23
|
27
|
33
|
33
|
22
|
22
|
18
|
24
|
27
|
28
|
28
|
23
|
26
|
25
|
27
|
27
|
|
2025/06
|
28
|
29
|
34
|
34
|
34
|
34
|
31
|
36
|
33
|
33
|
22
|
29
|
31
|
25
|
17
|
32
|
23
|
16
|
18
|
17
|
21
|
22
|
22
|
23
|
40
|
37
|
24
|
18
|
21
|
23
|
|
|
2025/05
|
54
|
52
|
52
|
65
|
48
|
46
|
64
|
30
|
34
|
45
|
42
|
41
|
40
|
50
|
44
|
26
|
27
|
27
|
29
|
23
|
23
|
28
|
28
|
42
|
47
|
50
|
49
|
24
|
29
|
25
|
18
|
|
2025/04
|
55
|
49
|
46
|
62
|
64
|
56
|
55
|
58
|
53
|
46
|
49
|
242
|
201
|
118
|
62
|
51
|
62
|
63
|
24
|
30
|
34
|
27
|
36
|
34
|
34
|
37
|
29
|
42
|
51
|
55
|
|
|
2025/03
|
41
|
32
|
35
|
23
|
31
|
33
|
40
|
42
|
52
|
36
|
51
|
54
|
36
|
23
|
24
|
39
|
45
|
38
|
40
|
38
|
39
|
40
|
48
|
56
|
52
|
68
|
71
|
66
|
53
|
43
|
56
|
|
2025/02
|
30
|
28
|
29
|
46
|
55
|
57
|
49
|
61
|
38
|
47
|
61
|
63
|
68
|
70
|
54
|
41
|
48
|
44
|
41
|
24
|
33
|
22
|
38
|
53
|
79
|
72
|
68
|
62
|
|||
|
2025/01
|
89
|
83
|
95
|
100
|
135
|
93
|
72
|
74
|
54
|
48
|
50
|
58
|
59
|
56
|
65
|
59
|
55
|
61
|
64
|
65
|
75
|
70
|
66
|
93
|
44
|
28
|
49
|
63
|
98
|
70
|
51
|
|
2024/12
|
48
|
46
|
54
|
81
|
67
|
35
|
46
|
70
|
55
|
63
|
46
|
56
|
65
|
55
|
52
|
51
|
54
|
59
|
61
|
66
|
74
|
73
|
64
|
65
|
101
|
87
|
132
|
110
|
71
|
87
|
95
|
|
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