Air Quality
Excellent
No health implications.
12
PM2.5
17
PM10
82
O3
0.3
CO
8
SO2
2
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
8 Jun
48
Excellent
Mon
9 Jun
49
Excellent
Tue
10 Jun
60
Good
Wed
11 Jun
66
Good
Thu
12 Jun
63
Good
Fri
13 Jun
19
Excellent
Sat
14 Jun
25
Excellent
Air quality in the last 12 months (Yuanling)
|
2025/04
|
51
|
57
|
58
|
69
|
70
|
64
|
63
|
74
|
67
|
55
|
61
|
83
|
190
|
118
|
90
|
77
|
66
|
63
|
27
|
47
|
46
|
41
|
54
|
42
|
53
|
46
|
31
|
41
|
51
|
25
|
|
|
2025/03
|
58
|
59
|
13
|
27
|
33
|
36
|
41
|
37
|
41
|
48
|
51
|
60
|
61
|
41
|
28
|
51
|
50
|
33
|
34
|
42
|
46
|
59
|
57
|
53
|
60
|
72
|
105
|
84
|
60
|
36
|
53
|
|
2025/02
|
40
|
29
|
52
|
58
|
65
|
67
|
72
|
87
|
56
|
51
|
60
|
72
|
68
|
54
|
42
|
53
|
38
|
39
|
41
|
67
|
108
|
44
|
65
|
94
|
68
|
42
|
41
|
50
|
|||
|
2025/01
|
111
|
141
|
150
|
188
|
139
|
99
|
75
|
60
|
63
|
79
|
87
|
81
|
106
|
115
|
88
|
71
|
90
|
103
|
100
|
90
|
109
|
143
|
177
|
144
|
19
|
30
|
52
|
96
|
208
|
116
|
66
|
|
2024/12
|
54
|
64
|
89
|
89
|
38
|
42
|
54
|
53
|
65
|
53
|
53
|
76
|
90
|
60
|
60
|
63
|
76
|
83
|
80
|
103
|
110
|
77
|
65
|
95
|
103
|
116
|
108
|
124
|
148
|
169
|
109
|
|
2024/11
|
56
|
75
|
69
|
62
|
81
|
66
|
59
|
66
|
73
|
54
|
52
|
66
|
72
|
77
|
85
|
57
|
10
|
12
|
15
|
27
|
36
|
47
|
67
|
64
|
20
|
31
|
35
|
37
|
43
|
50
|
|
|
2024/10
|
18
|
46
|
56
|
52
|
57
|
60
|
44
|
41
|
47
|
53
|
73
|
83
|
65
|
45
|
40
|
41
|
32
|
20
|
18
|
22
|
15
|
19
|
25
|
37
|
42
|
48
|
51
|
55
|
55
|
58
|
57
|
|
2024/09
|
38
|
36
|
51
|
54
|
57
|
51
|
48
|
42
|
34
|
44
|
42
|
42
|
30
|
40
|
45
|
39
|
34
|
36
|
39
|
38
|
38
|
32
|
39
|
46
|
50
|
67
|
67
|
68
|
62
|
51
|
|
|
2024/08
|
11
|
15
|
15
|
21
|
20
|
23
|
26
|
30
|
27
|
29
|
29
|
55
|
45
|
40
|
44
|
37
|
30
|
36
|
26
|
32
|
37
|
31
|
24
|
21
|
25
|
26
|
26
|
25
|
32
|
36
|
38
|
|
2024/07
|
13
|
18
|
20
|
16
|
19
|
15
|
16
|
16
|
20
|
26
|
26
|
24
|
24
|
25
|
21
|
20
|
20
|
19
|
12
|
15
|
22
|
23
|
21
|
19
|
23
|
29
|
24
|
21
|
11
|
16
|
16
|
|
2024/06
|
32
|
31
|
36
|
19
|
16
|
24
|
35
|
27
|
19
|
17
|
17
|
17
|
22
|
22
|
30
|
34
|
23
|
21
|
23
|
19
|
28
|
18
|
17
|
16
|
21
|
19
|
16
|
17
|
10
|
14
|
|
|
2024/05
|
23
|
39
|
22
|
15
|
22
|
34
|
48
|
56
|
57
|
54
|
39
|
53
|
48
|
52
|
60
|
74
|
53
|
41
|
16
|
15
|
37
|
46
|
44
|
40
|
40
|
33
|
27
|
39
|
26
|
12
|
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