Air Quality
Excellent
No health implications.
11
PM2.5
20
PM10
71
O3
0.2
CO
3
SO2
3
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
6 Jun
56
Good
Sun
7 Jun
77
Good
Mon
8 Jun
83
Good
Tue
9 Jun
81
Good
Wed
10 Jun
91
Good
Thu
11 Jun
115
Light
Fri
12 Jun
20
Excellent
Air quality in the last 12 months (Yuhua)
|
2026/04
|
75
|
93
|
116
|
61
|
90
|
52
|
51
|
62
|
62
|
60
|
61
|
77
|
97
|
80
|
87
|
77
|
88
|
101
|
81
|
60
|
64
|
52
|
56
|
58
|
58
|
61
|
68
|
50
|
44
|
55
|
|
|
2026/03
|
89
|
116
|
156
|
108
|
73
|
73
|
73
|
110
|
80
|
112
|
117
|
123
|
166
|
98
|
51
|
54
|
103
|
65
|
59
|
85
|
102
|
60
|
100
|
136
|
106
|
122
|
110
|
97
|
73
|
61
|
55
|
|
2026/02
|
159
|
145
|
143
|
149
|
90
|
51
|
52
|
64
|
121
|
122
|
92
|
87
|
98
|
117
|
48
|
49
|
64
|
44
|
46
|
64
|
188
|
187
|
52
|
70
|
68
|
84
|
67
|
74
|
|||
|
2026/01
|
59
|
96
|
154
|
192
|
122
|
55
|
52
|
64
|
106
|
59
|
44
|
66
|
75
|
89
|
148
|
109
|
62
|
59
|
55
|
48
|
58
|
86
|
149
|
209
|
154
|
151
|
222
|
171
|
101
|
108
|
187
|
|
2025/12
|
75
|
44
|
49
|
57
|
76
|
93
|
87
|
50
|
69
|
108
|
107
|
39
|
49
|
68
|
111
|
102
|
109
|
168
|
213
|
115
|
63
|
75
|
76
|
67
|
37
|
72
|
98
|
147
|
126
|
72
|
36
|
|
2025/11
|
59
|
42
|
65
|
102
|
166
|
210
|
71
|
69
|
59
|
74
|
99
|
119
|
61
|
64
|
74
|
63
|
39
|
35
|
41
|
50
|
51
|
55
|
76
|
94
|
46
|
110
|
55
|
84
|
123
|
129
|
|
|
2025/10
|
61
|
32
|
49
|
59
|
46
|
29
|
34
|
31
|
17
|
20
|
25
|
48
|
37
|
39
|
66
|
102
|
46
|
32
|
48
|
36
|
47
|
61
|
85
|
104
|
144
|
82
|
63
|
95
|
174
|
195
|
148
|
|
2025/09
|
45
|
48
|
38
|
40
|
40
|
48
|
56
|
56
|
42
|
52
|
53
|
41
|
45
|
59
|
68
|
49
|
25
|
30
|
25
|
45
|
57
|
29
|
32
|
49
|
52
|
50
|
45
|
49
|
57
|
57
|
|
|
2025/08
|
41
|
46
|
50
|
30
|
32
|
37
|
38
|
34
|
27
|
31
|
45
|
46
|
36
|
49
|
51
|
23
|
30
|
45
|
50
|
26
|
37
|
37
|
27
|
23
|
36
|
37
|
53
|
29
|
38
|
35
|
42
|
|
2025/07
|
33
|
35
|
24
|
38
|
26
|
24
|
29
|
42
|
43
|
44
|
49
|
53
|
46
|
47
|
54
|
53
|
38
|
41
|
49
|
36
|
32
|
37
|
31
|
34
|
41
|
49
|
44
|
42
|
21
|
28
|
37
|
|
2025/06
|
73
|
62
|
33
|
39
|
56
|
63
|
64
|
58
|
66
|
43
|
70
|
70
|
69
|
51
|
25
|
22
|
35
|
61
|
46
|
47
|
40
|
38
|
44
|
42
|
53
|
46
|
48
|
42
|
35
|
51
|
|
|
2025/05
|
49
|
68
|
35
|
55
|
86
|
51
|
64
|
86
|
35
|
38
|
43
|
57
|
70
|
49
|
48
|
61
|
122
|
62
|
78
|
80
|
77
|
67
|
61
|
43
|
44
|
53
|
59
|
59
|
63
|
63
|
62
|
|
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