Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
19
PM2.5
60
*
PM10
85
O3
1.1
CO
10
SO2
20
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
8 May
81
Good
Sat
9 May
86
Good
Sun
10 May
103
Light
Mon
11 May
123
Light
Tue
12 May
108
Light
Wed
13 May
123
Light
Thu
14 May
19
Excellent
Air quality in the last 12 months (Yongnian)
|
2026/04
|
99
|
80
|
64
|
57
|
90
|
67
|
56
|
69
|
82
|
67
|
63
|
60
|
58
|
64
|
86
|
74
|
82
|
67
|
69
|
66
|
52
|
31
|
45
|
48
|
42
|
62
|
89
|
51
|
45
|
52
|
|
|
2026/03
|
70
|
100
|
140
|
117
|
71
|
61
|
65
|
103
|
78
|
124
|
124
|
139
|
187
|
108
|
37
|
53
|
120
|
63
|
60
|
112
|
118
|
81
|
127
|
144
|
98
|
75
|
123
|
110
|
47
|
60
|
64
|
|
2026/02
|
197
|
164
|
148
|
148
|
109
|
56
|
58
|
71
|
85
|
75
|
78
|
97
|
132
|
156
|
46
|
47
|
108
|
68
|
44
|
53
|
115
|
261
|
66
|
66
|
42
|
61
|
70
|
65
|
|||
|
2026/01
|
62
|
106
|
192
|
247
|
231
|
84
|
61
|
68
|
84
|
66
|
51
|
82
|
118
|
114
|
147
|
140
|
77
|
60
|
44
|
37
|
84
|
128
|
163
|
262
|
196
|
165
|
201
|
211
|
120
|
113
|
188
|
|
2025/12
|
107
|
42
|
45
|
66
|
73
|
66
|
68
|
56
|
106
|
151
|
111
|
27
|
53
|
69
|
97
|
134
|
106
|
161
|
176
|
108
|
86
|
57
|
67
|
98
|
47
|
60
|
111
|
153
|
124
|
97
|
36
|
|
2025/11
|
74
|
39
|
71
|
118
|
141
|
205
|
73
|
70
|
65
|
79
|
96
|
104
|
65
|
74
|
81
|
74
|
30
|
36
|
47
|
64
|
59
|
67
|
65
|
74
|
45
|
118
|
107
|
122
|
130
|
147
|
|
|
2025/10
|
61
|
27
|
43
|
54
|
37
|
21
|
28
|
25
|
10
|
12
|
22
|
24
|
28
|
40
|
57
|
65
|
33
|
23
|
37
|
30
|
40
|
57
|
65
|
86
|
67
|
90
|
105
|
144
|
103
|
175
|
180
|
|
2025/09
|
43
|
43
|
28
|
33
|
47
|
47
|
58
|
62
|
41
|
35
|
45
|
32
|
47
|
56
|
40
|
51
|
20
|
32
|
22
|
48
|
57
|
19
|
32
|
53
|
54
|
60
|
36
|
54
|
56
|
61
|
|
|
2025/08
|
47
|
50
|
52
|
41
|
45
|
47
|
55
|
51
|
25
|
36
|
46
|
37
|
42
|
54
|
45
|
27
|
37
|
43
|
46
|
33
|
32
|
38
|
28
|
17
|
32
|
43
|
48
|
36
|
42
|
29
|
32
|
|
2025/07
|
27
|
32
|
40
|
43
|
32
|
27
|
38
|
43
|
46
|
59
|
56
|
58
|
60
|
58
|
65
|
48
|
45
|
46
|
50
|
47
|
33
|
40
|
23
|
27
|
32
|
37
|
38
|
39
|
38
|
34
|
40
|
|
2025/06
|
93
|
102
|
48
|
51
|
72
|
83
|
92
|
71
|
67
|
45
|
69
|
59
|
59
|
63
|
41
|
33
|
43
|
53
|
47
|
45
|
45
|
48
|
52
|
47
|
55
|
46
|
58
|
35
|
31
|
34
|
|
|
2025/05
|
54
|
76
|
48
|
56
|
168
|
81
|
88
|
79
|
29
|
32
|
51
|
58
|
74
|
66
|
43
|
67
|
112
|
66
|
90
|
82
|
77
|
66
|
67
|
50
|
57
|
70
|
56
|
65
|
62
|
62
|
55
|
|
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