Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
43
PM2.5
99
*
PM10
16
O3
0.7
CO
15
SO2
43
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
15 Dec
95
Good
Tue
16 Dec
87
Good
Wed
17 Dec
113
Light
Thu
18 Dec
150
Light
Fri
19 Dec
142
Light
Sat
20 Dec
36
Excellent
Sun
21 Dec
21
Excellent
Air quality in the last 12 months (Yuci)
|
2025/11
|
51
|
44
|
71
|
86
|
103
|
163
|
40
|
104
|
68
|
67
|
76
|
60
|
56
|
75
|
93
|
59
|
29
|
46
|
62
|
76
|
64
|
74
|
95
|
155
|
79
|
190
|
129
|
122
|
107
|
93
|
|
|
2025/10
|
62
|
21
|
26
|
49
|
66
|
13
|
31
|
10
|
9
|
11
|
38
|
25
|
37
|
43
|
52
|
56
|
24
|
25
|
46
|
46
|
60
|
61
|
71
|
105
|
93
|
75
|
47
|
66
|
78
|
95
|
88
|
|
2025/09
|
43
|
37
|
27
|
28
|
26
|
53
|
59
|
61
|
49
|
37
|
34
|
28
|
48
|
55
|
58
|
20
|
14
|
16
|
21
|
52
|
26
|
18
|
49
|
60
|
41
|
39
|
43
|
103
|
105
|
80
|
|
|
2025/08
|
48
|
51
|
48
|
37
|
39
|
30
|
34
|
41
|
17
|
24
|
52
|
51
|
43
|
53
|
38
|
15
|
24
|
32
|
33
|
17
|
26
|
34
|
12
|
14
|
26
|
28
|
32
|
34
|
47
|
54
|
64
|
|
2025/07
|
29
|
23
|
19
|
33
|
19
|
23
|
25
|
32
|
40
|
39
|
53
|
54
|
42
|
47
|
62
|
45
|
40
|
40
|
44
|
39
|
26
|
27
|
25
|
15
|
22
|
29
|
37
|
41
|
19
|
29
|
37
|
|
2025/06
|
62
|
45
|
34
|
27
|
49
|
47
|
66
|
56
|
66
|
39
|
57
|
55
|
59
|
26
|
26
|
26
|
35
|
43
|
31
|
35
|
35
|
38
|
38
|
37
|
51
|
37
|
41
|
23
|
23
|
43
|
|
|
2025/05
|
54
|
75
|
30
|
53
|
166
|
60
|
66
|
72
|
39
|
42
|
46
|
57
|
81
|
44
|
53
|
103
|
152
|
59
|
70
|
65
|
78
|
67
|
40
|
56
|
52
|
54
|
48
|
49
|
55
|
58
|
50
|
|
2025/04
|
71
|
37
|
94
|
107
|
56
|
76
|
95
|
77
|
66
|
52
|
173
|
135
|
58
|
28
|
52
|
152
|
225
|
117
|
69
|
73
|
80
|
59
|
91
|
36
|
53
|
73
|
48
|
43
|
65
|
108
|
|
|
2025/03
|
121
|
79
|
42
|
54
|
80
|
60
|
72
|
71
|
71
|
85
|
158
|
255
|
97
|
101
|
67
|
31
|
46
|
42
|
47
|
51
|
63
|
77
|
169
|
366
|
396
|
161
|
253
|
135
|
46
|
52
|
56
|
|
2025/02
|
161
|
122
|
38
|
44
|
37
|
137
|
39
|
36
|
55
|
77
|
87
|
106
|
70
|
70
|
92
|
77
|
57
|
64
|
70
|
75
|
112
|
79
|
42
|
58
|
64
|
72
|
83
|
79
|
|||
|
2025/01
|
113
|
72
|
56
|
79
|
92
|
53
|
57
|
45
|
39
|
53
|
64
|
56
|
93
|
59
|
49
|
59
|
72
|
73
|
69
|
78
|
83
|
78
|
95
|
77
|
93
|
80
|
31
|
78
|
171
|
167
|
132
|
|
2024/12
|
63
|
56
|
59
|
61
|
46
|
53
|
39
|
56
|
70
|
73
|
100
|
135
|
100
|
62
|
61
|
65
|
52
|
43
|
71
|
83
|
43
|
58
|
68
|
100
|
99
|
62
|
61
|
58
|
76
|
85
|
81
|
|
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