Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
PM2.5
PM10
O3
CO
SO2
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
14 May
Thu
15 May
Fri
16 May
Sat
17 May
Sun
18 May
Mon
19 May
Tue
20 May
Real-time AQI (Monitoring Station in Xianyang)
北杜
4617
PM2.5
46
PM10
28
O3
0.5
CO
7
SO2
43
NO2
同德佳苑
6229
PM2.5
74 *
PM10
42
O3
0.5
CO
5
SO2
34
NO2
崇文塔
5115
PM2.5
51 *
PM10
26
O3
0.6
CO
7
SO2
45
NO2
中华小区
5625
PM2.5
62 *
PM10
44
O3
0.6
CO
8
SO2
30
NO2
师范学院
5726
PM2.5
63 *
PM10
33
O3
0.4
CO
3
SO2
34
NO2
两寺渡
6929
PM2.5
88 *
PM10
31
O3
0.6
CO
7
SO2
49
NO2
奥体中心
5821
PM2.5
65 *
PM10
53
O3
0.5
CO
5
SO2
24
NO2
Air quality in the last 12 months (Xianyang)
|
2025/02
|
208
|
163
|
33
|
58
|
46
|
62
|
91
|
37
|
59
|
104
|
128
|
83
|
96
|
95
|
76
|
80
|
91
|
94
|
111
|
113
|
134
|
151
|
76
|
70
|
85
|
86
|
121
|
155
|
|||
|
2025/01
|
113
|
98
|
85
|
146
|
114
|
74
|
70
|
94
|
55
|
84
|
73
|
79
|
115
|
97
|
40
|
74
|
96
|
112
|
130
|
173
|
176
|
215
|
189
|
131
|
65
|
88
|
66
|
106
|
258
|
270
|
276
|
|
2024/12
|
88
|
97
|
64
|
88
|
67
|
89
|
73
|
49
|
92
|
117
|
159
|
133
|
52
|
68
|
82
|
113
|
121
|
95
|
88
|
133
|
57
|
68
|
99
|
99
|
123
|
110
|
70
|
54
|
81
|
70
|
79
|
|
2024/11
|
93
|
81
|
77
|
60
|
74
|
116
|
141
|
169
|
122
|
173
|
192
|
182
|
115
|
67
|
53
|
58
|
24
|
30
|
60
|
58
|
63
|
94
|
148
|
122
|
39
|
58
|
85
|
82
|
61
|
67
|
|
|
2024/10
|
49
|
59
|
60
|
60
|
95
|
153
|
132
|
152
|
116
|
73
|
90
|
128
|
68
|
89
|
100
|
83
|
83
|
54
|
44
|
37
|
40
|
34
|
63
|
94
|
110
|
66
|
46
|
67
|
126
|
142
|
87
|
|
2024/09
|
70
|
56
|
45
|
49
|
34
|
55
|
38
|
38
|
54
|
57
|
54
|
42
|
42
|
41
|
57
|
44
|
54
|
51
|
35
|
34
|
29
|
52
|
61
|
93
|
160
|
128
|
90
|
66
|
38
|
37
|
|
|
2024/08
|
47
|
49
|
41
|
39
|
38
|
38
|
36
|
36
|
53
|
101
|
62
|
50
|
47
|
52
|
44
|
41
|
53
|
39
|
53
|
50
|
36
|
49
|
57
|
60
|
50
|
35
|
28
|
39
|
40
|
43
|
40
|
|
2024/07
|
25
|
34
|
39
|
40
|
43
|
47
|
37
|
15
|
26
|
46
|
40
|
50
|
49
|
52
|
45
|
31
|
16
|
20
|
34
|
26
|
40
|
35
|
41
|
74
|
84
|
69
|
48
|
52
|
43
|
28
|
43
|
|
2024/06
|
77
|
36
|
56
|
36
|
44
|
66
|
43
|
45
|
44
|
54
|
52
|
56
|
60
|
49
|
63
|
43
|
40
|
47
|
41
|
47
|
28
|
49
|
56
|
69
|
93
|
65
|
55
|
61
|
44
|
61
|
|
|
2024/05
|
50
|
55
|
38
|
38
|
42
|
49
|
60
|
64
|
44
|
51
|
76
|
65
|
76
|
66
|
88
|
62
|
66
|
68
|
48
|
53
|
56
|
57
|
57
|
51
|
53
|
42
|
61
|
59
|
38
|
63
|
84
|
|
2024/04
|
76
|
79
|
74
|
75
|
73
|
92
|
87
|
80
|
71
|
48
|
63
|
63
|
52
|
47
|
80
|
93
|
78
|
75
|
166
|
111
|
123
|
99
|
324
|
157
|
80
|
66
|
70
|
69
|
47
|
25
|
|
|
2024/03
|
56
|
59
|
84
|
107
|
115
|
84
|
95
|
70
|
94
|
104
|
71
|
68
|
92
|
112
|
72
|
320
|
201
|
82
|
142
|
107
|
89
|
113
|
116
|
47
|
40
|
74
|
106
|
70
|
58
|
67
|
86
|
|
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
*: primary pollution