Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
41
PM2.5
68
*
PM10
46
O3
0.6
CO
13
SO2
33
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
22 Dec
82
Good
Mon
23 Dec
96
Good
Tue
24 Dec
104
Light
Wed
25 Dec
117
Light
Thu
26 Dec
124
Light
Fri
27 Dec
124
Light
Sat
28 Dec
78
Good
Yuan'an Air quality rank
Air quality in the last 12 months (Yuan'an)
|
2024/11
|
77
|
58
|
75
|
59
|
63
|
69
|
74
|
78
|
83
|
69
|
71
|
68
|
67
|
67
|
66
|
37
|
16
|
22
|
27
|
27
|
33
|
42
|
67
|
91
|
37
|
34
|
49
|
47
|
48
|
62
|
|
|
2024/10
|
27
|
47
|
50
|
45
|
54
|
37
|
26
|
52
|
58
|
58
|
57
|
56
|
46
|
55
|
52
|
54
|
35
|
22
|
24
|
33
|
33
|
32
|
30
|
50
|
50
|
51
|
48
|
58
|
85
|
75
|
52
|
|
2024/09
|
40
|
45
|
41
|
52
|
49
|
34
|
39
|
45
|
44
|
51
|
36
|
28
|
32
|
46
|
33
|
42
|
31
|
32
|
24
|
29
|
28
|
29
|
42
|
48
|
64
|
68
|
71
|
71
|
63
|
22
|
|
|
2024/08
|
21
|
22
|
22
|
21
|
24
|
22
|
21
|
27
|
34
|
63
|
86
|
51
|
32
|
35
|
38
|
29
|
27
|
24
|
21
|
34
|
29
|
33
|
37
|
33
|
34
|
35
|
17
|
24
|
30
|
38
|
44
|
|
2024/07
|
32
|
25
|
32
|
18
|
25
|
20
|
21
|
24
|
18
|
22
|
33
|
30
|
22
|
20
|
24
|
28
|
25
|
23
|
23
|
21
|
22
|
27
|
27
|
29
|
30
|
34
|
23
|
19
|
15
|
19
|
14
|
|
2024/06
|
50
|
51
|
42
|
24
|
22
|
44
|
49
|
42
|
42
|
39
|
39
|
30
|
33
|
41
|
41
|
47
|
30
|
35
|
41
|
41
|
38
|
22
|
32
|
45
|
42
|
37
|
45
|
16
|
27
|
30
|
|
|
2024/05
|
23
|
37
|
38
|
31
|
42
|
45
|
55
|
54
|
62
|
81
|
61
|
72
|
75
|
72
|
73
|
60
|
62
|
58
|
50
|
27
|
42
|
48
|
56
|
57
|
47
|
33
|
44
|
41
|
32
|
25
|
43
|
|
2024/04
|
43
|
25
|
64
|
65
|
53
|
37
|
46
|
46
|
40
|
42
|
44
|
42
|
42
|
46
|
50
|
40
|
41
|
53
|
39
|
54
|
60
|
60
|
83
|
105
|
52
|
55
|
55
|
43
|
47
|
21
|
|
|
2024/03
|
109
|
97
|
67
|
67
|
99
|
103
|
93
|
105
|
86
|
91
|
77
|
71
|
82
|
93
|
108
|
84
|
94
|
49
|
85
|
101
|
82
|
70
|
54
|
39
|
32
|
45
|
60
|
65
|
52
|
55
|
68
|
|
2024/02
|
74
|
51
|
50
|
69
|
98
|
102
|
95
|
113
|
120
|
176
|
111
|
96
|
78
|
78
|
60
|
70
|
59
|
59
|
258
|
16
|
25
|
32
|
34
|
49
|
79
|
86
|
74
|
75
|
74
|
||
|
2024/01
|
105
|
76
|
51
|
84
|
97
|
133
|
130
|
106
|
123
|
118
|
148
|
156
|
153
|
174
|
88
|
77
|
64
|
63
|
42
|
53
|
81
|
45
|
46
|
50
|
73
|
81
|
89
|
113
|
121
|
121
|
156
|
|
2023/12
|
55
|
72
|
76
|
86
|
80
|
71
|
71
|
68
|
88
|
61
|
23
|
51
|
52
|
23
|
33
|
53
|
53
|
51
|
58
|
108
|
89
|
67
|
89
|
122
|
133
|
120
|
156
|
199
|
212
|
203
|
94
|
|
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