Shaanxi - China   2026-03-11   Wednesday   34.34N, 108.94E

Xi'an

Shaanxi - China
2026-03-11

Air Quality

Moderate

Sensitive individuals will experience more serious conditions. The hearts and respiratory systems of healthy people may be affected.

120 *

PM2.5

151

PM10

18

O3

1.0

CO

5

SO2

69

NO2

Sensitive individuals will experience more serious conditions. The hearts and respiratory systems of healthy people may be affected.

Advise

Children, seniors and individuals with respiratory or heart diseases should avoid sustained and high-intensity outdoor exercises. General population should moderately reduce outdoor activities.

Air Quality

Today

11 Mar

129 Light

Thu

12 Mar

112 Light

Fri

13 Mar

97 Good

Sat

14 Mar

59 Good

Sun

15 Mar

55 Good

Mon

16 Mar

20 Excellent

Tue

17 Mar

50 Excellent

Real-time AQI (Monitoring Station in Xi'an)

兴庆小区

155

118 *

PM2.5

131

PM10

7

O3

1.1

CO

6

SO2

84

NO2

小寨

148

112 *

PM2.5

146

PM10

7

O3

1.1

CO

6

SO2

95

NO2

市人民体育场

175

132 *

PM2.5

153

PM10

24

O3

1.0

CO

5

SO2

68

NO2

高新西区

166

126 *

PM2.5

190

PM10

3

O3

1.1

CO

5

SO2

103

NO2

经开区

190

143 *

PM2.5

177

PM10

44

O3

0.7

CO

4

SO2

56

NO2

长安区

98

59 *

PM2.5

107

PM10

2

O3

0.8

CO

4

SO2

62

NO2

临潼区

129

91 *

PM2.5

110

PM10

27

O3

0.8

CO

6

SO2

47

NO2

广运潭

203

153 *

PM2.5

198

PM10

25

O3

1.1

CO

2

SO2

62

NO2

无线电监控中心

211

161 *

PM2.5

164

PM10

20

O3

1.0

CO

4

SO2

57

NO2

西苑北路977号

135

98 *

PM2.5

126

PM10

18

O3

1.0

CO

3

SO2

54

NO2

Monthly Average AQI (Xi'an)

2021/03 - 2026/02

Air quality in the last 12 months (Xi'an)

2026/02
130
109
116
125
136
129
69
70
81
144
136
113
83
111
74
53
176
111
81
57
186
321
141
53
70
64
61
57
2026/01
76
130
157
76
55
42
57
62
63
62
68
70
82
117
110
100
106
135
68
34
61
105
157
187
196
157
161
172
154
140
131
2025/12
89
81
77
95
134
151
85
95
125
138
136
103
81
91
112
123
126
170
128
64
71
113
97
95
74
84
116
158
161
183
122
2025/11
62
74
97
106
99
68
46
56
66
94
93
94
75
93
109
77
30
36
52
65
80
83
60
81
78
143
135
97
77
80
2025/10
21
26
42
28
18
15
13
40
20
15
11
12
25
52
31
40
12
29
37
26
37
50
63
71
57
37
62
68
81
73
67
2025/09
41
33
35
17
28
53
59
45
44
49
26
20
38
52
51
33
19
11
17
34
19
16
21
27
47
46
37
17
32
46
2025/08
40
44
44
43
25
35
41
33
20
22
28
42
46
47
32
28
22
22
23
28
54
43
28
25
43
41
35
20
15
23
26
2025/07
27
25
32
35
20
33
33
30
44
37
35
44
46
44
35
47
41
28
40
27
31
46
28
18
21
25
29
30
36
47
33
2025/06
49
41
49
50
43
46
32
36
41
49
59
47
51
49
67
59
60
51
35
40
41
38
34
40
32
33
41
32
36
25
2025/05
98
77
76
72
119
460
179
110
84
52
46
59
45
68
73
62
180
115
74
67
70
82
58
53
45
44
56
50
44
53
47
2025/04
84
94
92
109
95
92
78
93
113
101
119
317
129
85
63
114
125
113
88
69
71
151
108
70
78
69
50
51
59
111
2025/03
171
67
25
61
74
72
85
89
70
86
201
199
92
56
48
45
52
49
50
60
68
72
87
73
62
211
180
125
101
84
83
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