Air Quality
Excellent
No health implications.
3
PM2.5
16
PM10
80
O3
0.7
CO
6
SO2
24
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
19 May
72
Good
Wed
20 May
84
Good
Thu
21 May
70
Good
Fri
22 May
56
Good
Sat
23 May
66
Good
Sun
24 May
58
Good
Mon
25 May
33
Excellent
Real-time AQI (Monitoring Station in Yanta)
曲江池东路988号
253
PM2.5
16
PM10
80
O3
0.7
CO
6
SO2
24
NO2
Air quality in the last 12 months (Yanta)
|
2026/04
|
55
|
70
|
93
|
117
|
81
|
81
|
91
|
82
|
83
|
66
|
63
|
59
|
67
|
71
|
54
|
47
|
56
|
59
|
181
|
83
|
34
|
27
|
41
|
63
|
63
|
72
|
72
|
84
|
70
|
55
|
|
|
2026/03
|
21
|
34
|
61
|
143
|
99
|
65
|
54
|
57
|
53
|
109
|
112
|
103
|
137
|
69
|
41
|
61
|
54
|
84
|
102
|
91
|
86
|
102
|
107
|
69
|
78
|
83
|
59
|
55
|
60
|
40
|
46
|
|
2026/02
|
115
|
97
|
116
|
108
|
107
|
149
|
71
|
59
|
83
|
142
|
125
|
109
|
72
|
98
|
72
|
45
|
135
|
92
|
66
|
43
|
169
|
277
|
146
|
56
|
67
|
59
|
62
|
63
|
|||
|
2026/01
|
71
|
113
|
139
|
67
|
49
|
37
|
51
|
57
|
59
|
58
|
64
|
62
|
59
|
103
|
96
|
101
|
98
|
119
|
64
|
32
|
55
|
90
|
135
|
164
|
193
|
146
|
151
|
156
|
143
|
121
|
102
|
|
2025/12
|
84
|
79
|
78
|
86
|
118
|
138
|
68
|
82
|
117
|
127
|
124
|
105
|
73
|
68
|
98
|
106
|
92
|
181
|
124
|
58
|
61
|
107
|
97
|
88
|
71
|
76
|
91
|
126
|
123
|
186
|
113
|
|
2025/11
|
54
|
69
|
105
|
100
|
97
|
60
|
43
|
52
|
59
|
93
|
90
|
92
|
71
|
93
|
107
|
70
|
26
|
33
|
45
|
57
|
71
|
79
|
54
|
70
|
73
|
124
|
132
|
75
|
68
|
73
|
|
|
2025/10
|
21
|
26
|
45
|
25
|
16
|
13
|
13
|
41
|
14
|
15
|
10
|
12
|
26
|
51
|
26
|
43
|
9
|
29
|
36
|
25
|
36
|
52
|
60
|
64
|
47
|
32
|
60
|
65
|
79
|
70
|
61
|
|
2025/09
|
37
|
30
|
36
|
17
|
25
|
50
|
56
|
43
|
43
|
52
|
24
|
20
|
34
|
51
|
49
|
28
|
18
|
10
|
16
|
31
|
17
|
14
|
20
|
27
|
47
|
48
|
37
|
14
|
29
|
40
|
|
|
2025/08
|
37
|
44
|
39
|
36
|
21
|
31
|
43
|
31
|
12
|
18
|
26
|
36
|
41
|
40
|
27
|
24
|
17
|
16
|
20
|
24
|
50
|
39
|
22
|
23
|
42
|
32
|
26
|
18
|
12
|
22
|
22
|
|
2025/07
|
25
|
21
|
27
|
30
|
21
|
24
|
26
|
25
|
38
|
33
|
33
|
41
|
39
|
37
|
31
|
39
|
38
|
23
|
37
|
27
|
29
|
43
|
29
|
19
|
33
|
31
|
24
|
28
|
32
|
34
|
27
|
|
2025/06
|
50
|
39
|
43
|
45
|
47
|
40
|
30
|
33
|
38
|
47
|
55
|
43
|
46
|
48
|
69
|
57
|
58
|
53
|
36
|
38
|
38
|
30
|
32
|
36
|
32
|
41
|
36
|
32
|
34
|
21
|
|
|
2025/05
|
107
|
77
|
78
|
72
|
112
|
472
|
185
|
113
|
80
|
54
|
41
|
56
|
45
|
63
|
75
|
61
|
160
|
121
|
76
|
64
|
68
|
86
|
66
|
54
|
49
|
44
|
54
|
50
|
45
|
50
|
44
|
|
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