Air Quality
Excellent
No health implications.
9
PM2.5
16
PM10
67
O3
0.4
CO
5
SO2
10
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
23 Jul
75
Good
Thu
24 Jul
81
Good
Fri
25 Jul
89
Good
Sat
26 Jul
101
Light
Sun
27 Jul
106
Light
Mon
28 Jul
95
Good
Tue
29 Jul
45
Excellent
Air quality in the last 12 months (Xin County)
|
2025/06
|
66
|
61
|
45
|
50
|
73
|
74
|
100
|
89
|
80
|
52
|
71
|
64
|
55
|
58
|
39
|
29
|
42
|
53
|
22
|
37
|
41
|
42
|
42
|
48
|
56
|
46
|
53
|
30
|
13
|
23
|
|
|
2025/05
|
56
|
81
|
43
|
52
|
115
|
78
|
77
|
76
|
26
|
30
|
54
|
59
|
61
|
59
|
41
|
82
|
131
|
75
|
93
|
68
|
68
|
66
|
62
|
52
|
48
|
53
|
53
|
60
|
57
|
63
|
63
|
|
2025/04
|
72
|
44
|
61
|
86
|
59
|
80
|
94
|
87
|
78
|
92
|
87
|
167
|
70
|
55
|
59
|
99
|
159
|
96
|
39
|
68
|
59
|
71
|
73
|
69
|
70
|
74
|
67
|
54
|
60
|
81
|
|
|
2025/03
|
138
|
47
|
43
|
37
|
67
|
76
|
87
|
87
|
102
|
95
|
107
|
147
|
107
|
64
|
64
|
38
|
57
|
40
|
60
|
55
|
58
|
68
|
99
|
162
|
164
|
100
|
107
|
191
|
49
|
60
|
79
|
|
2025/02
|
90
|
131
|
70
|
42
|
56
|
106
|
90
|
37
|
60
|
69
|
92
|
127
|
107
|
86
|
89
|
63
|
60
|
71
|
55
|
68
|
85
|
59
|
48
|
60
|
69
|
97
|
112
|
123
|
|||
|
2025/01
|
150
|
78
|
94
|
174
|
155
|
49
|
57
|
51
|
49
|
63
|
98
|
73
|
81
|
122
|
54
|
69
|
81
|
97
|
111
|
98
|
186
|
96
|
88
|
172
|
88
|
80
|
36
|
59
|
158
|
111
|
74
|
|
2024/12
|
105
|
69
|
65
|
125
|
134
|
149
|
50
|
67
|
70
|
125
|
91
|
80
|
88
|
81
|
69
|
79
|
84
|
39
|
64
|
79
|
46
|
54
|
72
|
111
|
167
|
78
|
64
|
66
|
80
|
95
|
109
|
|
2024/11
|
83
|
70
|
113
|
55
|
47
|
65
|
63
|
52
|
55
|
90
|
141
|
182
|
144
|
89
|
77
|
76
|
60
|
47
|
53
|
76
|
95
|
80
|
66
|
56
|
49
|
34
|
50
|
50
|
51
|
71
|
|
|
2024/10
|
42
|
25
|
46
|
66
|
59
|
66
|
95
|
73
|
107
|
100
|
72
|
86
|
91
|
115
|
149
|
90
|
72
|
18
|
27
|
28
|
48
|
68
|
79
|
70
|
92
|
110
|
130
|
70
|
118
|
168
|
191
|
|
2024/09
|
43
|
26
|
36
|
47
|
33
|
28
|
50
|
54
|
46
|
30
|
25
|
31
|
33
|
38
|
30
|
42
|
44
|
44
|
61
|
49
|
17
|
28
|
46
|
63
|
69
|
115
|
95
|
59
|
52
|
27
|
|
|
2024/08
|
25
|
23
|
26
|
25
|
25
|
19
|
26
|
30
|
36
|
58
|
53
|
30
|
30
|
39
|
49
|
58
|
48
|
34
|
14
|
27
|
36
|
46
|
43
|
56
|
60
|
25
|
19
|
29
|
45
|
44
|
45
|
|
2024/07
|
28
|
48
|
42
|
28
|
21
|
18
|
23
|
27
|
48
|
63
|
69
|
52
|
76
|
92
|
68
|
38
|
59
|
40
|
26
|
12
|
32
|
29
|
23
|
44
|
23
|
24
|
28
|
16
|
13
|
20
|
15
|
|
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