Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
67
*
PM2.5
125
PM10
29
O3
0.7
CO
6
SO2
46
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
8 Dec
112
Light
Tue
9 Dec
110
Light
Wed
10 Dec
141
Light
Thu
11 Dec
179
Moderate
Fri
12 Dec
123
Light
Sat
13 Dec
28
Excellent
Sun
14 Dec
16
Excellent
Liangyuan Air quality rank
Air quality in the last 12 months (Liangyuan)
|
2025/11
|
109
|
86
|
52
|
70
|
101
|
65
|
53
|
85
|
71
|
69
|
56
|
62
|
116
|
153
|
147
|
130
|
43
|
48
|
51
|
79
|
127
|
82
|
78
|
115
|
61
|
102
|
227
|
122
|
89
|
118
|
|
|
2025/10
|
25
|
9
|
21
|
26
|
20
|
14
|
40
|
59
|
17
|
13
|
17
|
20
|
18
|
26
|
32
|
41
|
19
|
35
|
41
|
40
|
45
|
57
|
74
|
73
|
80
|
82
|
95
|
77
|
60
|
72
|
186
|
|
2025/09
|
25
|
33
|
30
|
53
|
54
|
35
|
47
|
19
|
26
|
30
|
19
|
16
|
41
|
31
|
28
|
21
|
23
|
24
|
8
|
25
|
36
|
33
|
13
|
22
|
35
|
36
|
17
|
18
|
36
|
32
|
|
|
2025/08
|
23
|
24
|
24
|
32
|
35
|
34
|
32
|
31
|
23
|
21
|
21
|
21
|
28
|
25
|
31
|
26
|
25
|
31
|
35
|
26
|
27
|
27
|
21
|
32
|
41
|
37
|
36
|
37
|
37
|
42
|
24
|
|
2025/07
|
27
|
23
|
25
|
22
|
30
|
31
|
33
|
37
|
22
|
50
|
61
|
35
|
37
|
42
|
39
|
43
|
38
|
34
|
41
|
36
|
29
|
30
|
27
|
30
|
31
|
30
|
28
|
26
|
22
|
29
|
35
|
|
2025/06
|
46
|
46
|
62
|
64
|
55
|
59
|
57
|
66
|
46
|
53
|
53
|
43
|
45
|
50
|
46
|
57
|
46
|
42
|
23
|
36
|
50
|
30
|
45
|
47
|
57
|
29
|
33
|
25
|
16
|
24
|
|
|
2025/05
|
60
|
97
|
56
|
50
|
85
|
140
|
86
|
70
|
69
|
35
|
53
|
55
|
52
|
62
|
79
|
88
|
125
|
80
|
98
|
63
|
60
|
76
|
78
|
65
|
58
|
54
|
61
|
61
|
65
|
63
|
81
|
|
2025/04
|
66
|
51
|
50
|
71
|
84
|
75
|
75
|
79
|
89
|
109
|
75
|
213
|
91
|
68
|
54
|
81
|
86
|
81
|
49
|
64
|
53
|
69
|
93
|
82
|
66
|
58
|
62
|
47
|
49
|
73
|
|
|
2025/03
|
159
|
54
|
36
|
47
|
67
|
88
|
79
|
88
|
111
|
102
|
107
|
164
|
106
|
54
|
65
|
43
|
49
|
51
|
58
|
53
|
54
|
66
|
82
|
199
|
84
|
82
|
112
|
123
|
57
|
56
|
72
|
|
2025/02
|
109
|
139
|
151
|
83
|
59
|
64
|
75
|
47
|
59
|
69
|
97
|
159
|
119
|
82
|
89
|
73
|
60
|
66
|
105
|
63
|
71
|
110
|
87
|
48
|
72
|
103
|
113
|
99
|
|||
|
2025/01
|
147
|
138
|
115
|
180
|
147
|
64
|
62
|
64
|
48
|
55
|
91
|
63
|
88
|
128
|
56
|
63
|
93
|
111
|
134
|
115
|
171
|
222
|
129
|
157
|
163
|
86
|
46
|
66
|
254
|
142
|
100
|
|
2024/12
|
79
|
81
|
64
|
100
|
164
|
186
|
103
|
47
|
58
|
105
|
126
|
88
|
103
|
78
|
66
|
92
|
100
|
47
|
58
|
116
|
66
|
52
|
76
|
111
|
159
|
147
|
85
|
74
|
74
|
100
|
109
|
|
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