Air Quality
Excellent
No health implications.
16
PM2.5
45
PM10
146
O3
0.3
CO
4
SO2
5
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
1 Aug
91
Good
Sat
2 Aug
96
Good
Sun
3 Aug
96
Good
Mon
4 Aug
105
Light
Tue
5 Aug
111
Light
Wed
6 Aug
64
Good
Thu
7 Aug
31
Excellent
Air quality in the last 12 months (Yindu)
|
2025/06
|
78
|
96
|
58
|
62
|
84
|
79
|
100
|
82
|
69
|
53
|
61
|
55
|
57
|
54
|
47
|
30
|
42
|
45
|
40
|
37
|
47
|
47
|
45
|
49
|
58
|
42
|
52
|
44
|
33
|
28
|
|
|
2025/05
|
66
|
84
|
59
|
55
|
194
|
144
|
99
|
82
|
40
|
40
|
60
|
64
|
79
|
75
|
46
|
69
|
141
|
78
|
98
|
76
|
84
|
77
|
78
|
57
|
59
|
65
|
57
|
61
|
65
|
68
|
64
|
|
2025/04
|
75
|
60
|
79
|
120
|
71
|
87
|
114
|
78
|
85
|
107
|
102
|
218
|
74
|
51
|
66
|
148
|
181
|
109
|
65
|
75
|
59
|
68
|
85
|
72
|
84
|
86
|
102
|
75
|
64
|
103
|
|
|
2025/03
|
200
|
101
|
52
|
48
|
77
|
90
|
101
|
99
|
107
|
118
|
112
|
139
|
138
|
76
|
67
|
41
|
51
|
64
|
61
|
50
|
58
|
68
|
113
|
358
|
272
|
147
|
101
|
197
|
60
|
76
|
74
|
|
2025/02
|
106
|
149
|
132
|
83
|
56
|
90
|
72
|
60
|
77
|
109
|
160
|
133
|
73
|
80
|
82
|
73
|
81
|
77
|
75
|
74
|
100
|
74
|
60
|
87
|
90
|
94
|
127
|
173
|
|||
|
2025/01
|
141
|
89
|
93
|
140
|
98
|
61
|
56
|
63
|
62
|
75
|
79
|
58
|
96
|
100
|
65
|
62
|
87
|
111
|
125
|
138
|
198
|
97
|
91
|
102
|
114
|
86
|
32
|
56
|
210
|
153
|
94
|
|
2024/12
|
89
|
54
|
58
|
129
|
120
|
79
|
56
|
68
|
107
|
154
|
109
|
121
|
78
|
72
|
53
|
65
|
94
|
70
|
62
|
101
|
61
|
62
|
97
|
151
|
205
|
115
|
77
|
48
|
72
|
93
|
106
|
|
2024/11
|
67
|
79
|
108
|
48
|
52
|
83
|
90
|
69
|
69
|
141
|
204
|
217
|
151
|
96
|
119
|
107
|
63
|
59
|
59
|
77
|
79
|
101
|
94
|
68
|
57
|
40
|
69
|
45
|
48
|
77
|
|
|
2024/10
|
57
|
41
|
49
|
60
|
63
|
67
|
135
|
131
|
165
|
91
|
75
|
101
|
105
|
137
|
154
|
88
|
121
|
32
|
25
|
29
|
54
|
68
|
72
|
82
|
101
|
109
|
158
|
92
|
156
|
226
|
192
|
|
2024/09
|
46
|
30
|
38
|
53
|
40
|
25
|
51
|
63
|
67
|
29
|
27
|
32
|
43
|
50
|
35
|
46
|
52
|
63
|
47
|
49
|
19
|
32
|
51
|
65
|
94
|
114
|
116
|
112
|
67
|
25
|
|
|
2024/08
|
47
|
35
|
34
|
38
|
38
|
34
|
36
|
36
|
35
|
65
|
37
|
39
|
45
|
44
|
44
|
54
|
48
|
35
|
27
|
42
|
44
|
49
|
54
|
60
|
61
|
38
|
21
|
35
|
58
|
54
|
50
|
|
2024/07
|
40
|
56
|
61
|
42
|
40
|
47
|
39
|
33
|
54
|
72
|
88
|
50
|
55
|
90
|
84
|
62
|
47
|
34
|
39
|
22
|
46
|
42
|
42
|
49
|
30
|
27
|
36
|
27
|
12
|
23
|
32
|
|
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