Shaanxi - China   2025-03-15   Saturday   34.61N, 108.94E

Sanyuan

Shaanxi - China
2025-03-15

Air Quality

Excellent

No health implications.

24

PM2.5

45

PM10

61

O3

0.4

CO

4

SO2

12

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

15 Mar

66 Good

Sun

16 Mar

68 Good

Mon

17 Mar

79 Good

Tue

18 Mar

75 Good

Wed

19 Mar

85 Good

Thu

20 Mar

44 Excellent

Fri

21 Mar

30 Excellent

Monthly Average AQI (Sanyuan)

2020/02 - 2025/01

Air quality in the last 12 months (Sanyuan)

2025/01
119
102
83
125
114
71
55
69
60
77
72
78
115
98
38
74
96
111
120
162
152
205
208
133
55
84
61
116
276
216
254
2024/12
82
79
68
96
73
80
74
50
89
127
163
139
54
61
71
110
125
89
88
115
55
81
100
112
137
111
60
54
79
76
83
2024/11
98
77
79
55
72
101
129
144
110
173
180
181
96
66
48
55
26
29
53
53
59
97
132
118
34
53
75
73
61
63
2024/10
49
60
58
57
76
133
139
142
103
65
80
111
64
93
103
99
70
44
34
33
40
36
56
98
86
68
45
69
117
128
91
2024/09
67
51
40
47
37
46
42
40
49
62
51
37
39
42
55
40
49
46
31
33
33
49
63
89
138
110
96
67
38
35
2024/08
46
47
38
34
38
39
32
32
53
121
60
47
45
48
45
43
55
41
45
46
35
45
56
57
49
27
29
38
37
40
39
2024/07
26
30
39
40
43
48
33
16
25
50
39
50
60
57
41
19
16
20
32
26
41
31
39
71
84
72
44
56
43
26
41
2024/06
78
34
56
51
49
69
46
48
48
52
53
53
57
54
63
47
39
47
45
47
23
52
61
77
101
74
63
63
39
49
2024/05
51
53
39
41
46
45
56
63
52
53
90
71
74
60
83
63
72
70
56
54
58
60
55
54
59
46
58
58
36
60
83
2024/04
70
70
63
74
69
80
75
81
65
53
61
59
50
44
90
87
75
69
112
104
116
91
262
129
80
64
71
69
44
28
2024/03
52
58
80
90
123
73
85
67
87
88
70
64
88
103
72
272
194
84
139
109
85
115
106
51
40
67
85
71
62
68
83
2024/02
150
93
114
99
105
139
130
142
147
198
84
117
131
120
56
66
85
327
400
50
63
74
70
99
143
111
101
127
79
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