Air Quality
Light
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
85
*
PM2.5
105
PM10
46
O3
0.6
CO
6
SO2
28
NO2
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
Advise
Children, seniors and individuals with respiratory or heart diseases should reduce sustained and high-intensity outdoor exercises.
Air Quality
Today
10 Mar
91
Good
Wed
11 Mar
95
Good
Thu
12 Mar
81
Good
Fri
13 Mar
69
Good
Sat
14 Mar
82
Good
Sun
15 Mar
25
Excellent
Mon
16 Mar
43
Excellent
Air quality in the last 12 months (Xi County)
|
2026/02
|
70
|
87
|
93
|
83
|
107
|
96
|
66
|
75
|
59
|
73
|
86
|
81
|
70
|
73
|
96
|
54
|
154
|
78
|
74
|
56
|
41
|
159
|
169
|
44
|
36
|
38
|
76
|
49
|
|||
|
2026/01
|
50
|
84
|
80
|
79
|
128
|
70
|
38
|
59
|
58
|
93
|
65
|
70
|
93
|
97
|
80
|
99
|
132
|
55
|
43
|
43
|
51
|
77
|
83
|
108
|
155
|
157
|
120
|
86
|
84
|
75
|
76
|
|
2025/12
|
121
|
102
|
66
|
65
|
104
|
79
|
85
|
107
|
106
|
108
|
188
|
56
|
59
|
71
|
58
|
89
|
219
|
193
|
126
|
213
|
99
|
49
|
62
|
93
|
83
|
64
|
71
|
76
|
119
|
171
|
75
|
|
2025/11
|
64
|
73
|
85
|
61
|
70
|
83
|
25
|
54
|
71
|
88
|
57
|
51
|
66
|
92
|
85
|
93
|
32
|
27
|
26
|
38
|
63
|
58
|
64
|
112
|
97
|
71
|
170
|
90
|
65
|
70
|
|
|
2025/10
|
23
|
13
|
19
|
33
|
43
|
35
|
37
|
54
|
41
|
21
|
20
|
32
|
17
|
33
|
31
|
32
|
13
|
25
|
32
|
32
|
42
|
47
|
49
|
59
|
81
|
62
|
68
|
59
|
68
|
70
|
100
|
|
2025/09
|
24
|
30
|
34
|
34
|
34
|
38
|
45
|
29
|
23
|
22
|
18
|
11
|
21
|
19
|
20
|
32
|
17
|
12
|
10
|
20
|
36
|
22
|
15
|
18
|
27
|
16
|
18
|
22
|
20
|
15
|
|
|
2025/08
|
24
|
17
|
21
|
26
|
31
|
28
|
19
|
19
|
17
|
23
|
11
|
15
|
16
|
27
|
23
|
23
|
24
|
28
|
28
|
19
|
17
|
19
|
20
|
27
|
29
|
21
|
27
|
29
|
28
|
31
|
24
|
|
2025/07
|
20
|
16
|
17
|
19
|
28
|
30
|
32
|
36
|
18
|
32
|
49
|
29
|
21
|
24
|
29
|
33
|
32
|
32
|
33
|
28
|
23
|
16
|
13
|
16
|
23
|
24
|
22
|
19
|
23
|
27
|
28
|
|
2025/06
|
34
|
30
|
48
|
43
|
40
|
36
|
36
|
29
|
21
|
21
|
28
|
43
|
37
|
29
|
36
|
52
|
43
|
20
|
9
|
22
|
21
|
15
|
28
|
30
|
33
|
21
|
15
|
15
|
11
|
18
|
|
|
2025/05
|
58
|
75
|
52
|
45
|
52
|
146
|
120
|
58
|
56
|
33
|
39
|
41
|
47
|
61
|
68
|
45
|
123
|
90
|
82
|
53
|
39
|
55
|
67
|
60
|
47
|
57
|
62
|
60
|
50
|
43
|
29
|
|
2025/04
|
63
|
61
|
54
|
76
|
73
|
70
|
65
|
64
|
79
|
76
|
54
|
201
|
120
|
72
|
50
|
61
|
69
|
66
|
50
|
56
|
49
|
59
|
81
|
84
|
64
|
57
|
54
|
51
|
44
|
56
|
|
|
2025/03
|
99
|
65
|
34
|
47
|
65
|
78
|
78
|
75
|
96
|
97
|
74
|
110
|
109
|
44
|
53
|
49
|
38
|
49
|
46
|
44
|
36
|
53
|
59
|
68
|
46
|
64
|
111
|
114
|
87
|
69
|
73
|
|
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