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
3 Jun
Thu
4 Jun
Fri
5 Jun
Sat
6 Jun
Sun
7 Jun
Mon
8 Jun
Tue
9 Jun
Real-time AQI (Monitoring Station in Linxia Prefecture)
滨河东路1号
10565 *
PM2.5
82
PM10
105
O3
0.4
CO
12
SO2
7
NO2
新华街21号
10152
PM2.5
121 *
PM10
98
O3
0.5
CO
10
SO2
2
NO2
Air quality in the last 12 months (Linxia Prefecture)
|
2026/04
|
72
|
72
|
101
|
91
|
89
|
84
|
71
|
59
|
63
|
68
|
54
|
71
|
59
|
40
|
64
|
36
|
56
|
64
|
239
|
73
|
69
|
72
|
84
|
83
|
73
|
71
|
53
|
37
|
46
|
56
|
|
|
2026/03
|
90
|
111
|
117
|
130
|
129
|
108
|
85
|
81
|
65
|
74
|
69
|
146
|
238
|
78
|
108
|
110
|
64
|
71
|
87
|
92
|
104
|
113
|
123
|
91
|
74
|
60
|
54
|
66
|
69
|
40
|
46
|
|
2026/02
|
134
|
119
|
136
|
143
|
130
|
94
|
69
|
84
|
105
|
111
|
105
|
110
|
102
|
87
|
86
|
88
|
106
|
76
|
92
|
73
|
119
|
382
|
202
|
114
|
117
|
121
|
119
|
118
|
|||
|
2026/01
|
103
|
119
|
94
|
108
|
77
|
111
|
120
|
114
|
99
|
97
|
111
|
97
|
99
|
113
|
98
|
117
|
96
|
106
|
67
|
85
|
106
|
112
|
131
|
119
|
456
|
414
|
228
|
192
|
151
|
105
|
126
|
|
2025/12
|
106
|
85
|
89
|
107
|
110
|
118
|
114
|
120
|
128
|
119
|
126
|
96
|
75
|
91
|
112
|
132
|
137
|
109
|
104
|
57
|
96
|
125
|
80
|
95
|
89
|
127
|
132
|
120
|
129
|
128
|
118
|
|
2025/11
|
86
|
57
|
82
|
92
|
84
|
51
|
69
|
92
|
99
|
64
|
101
|
86
|
88
|
98
|
97
|
80
|
50
|
64
|
90
|
103
|
113
|
118
|
110
|
133
|
77
|
104
|
92
|
76
|
79
|
94
|
|
|
2025/10
|
23
|
41
|
65
|
61
|
49
|
43
|
28
|
18
|
34
|
32
|
41
|
29
|
52
|
58
|
61
|
64
|
28
|
69
|
69
|
74
|
40
|
44
|
36
|
49
|
55
|
47
|
68
|
82
|
96
|
94
|
88
|
|
2025/09
|
48
|
46
|
48
|
53
|
69
|
92
|
76
|
71
|
63
|
56
|
49
|
41
|
54
|
76
|
56
|
89
|
34
|
29
|
43
|
55
|
47
|
46
|
37
|
53
|
48
|
48
|
43
|
38
|
48
|
49
|
|
|
2025/08
|
61
|
45
|
41
|
13
|
24
|
36
|
40
|
19
|
36
|
46
|
44
|
28
|
50
|
40
|
48
|
48
|
52
|
47
|
32
|
83
|
11
|
30
|
27
|
45
|
53
|
18
|
16
|
17
|
29
|
39
|
45
|
|
2025/07
|
55
|
46
|
45
|
26
|
29
|
23
|
39
|
38
|
46
|
44
|
44
|
30
|
37
|
38
|
46
|
50
|
54
|
42
|
51
|
25
|
35
|
34
|
44
|
40
|
26
|
32
|
40
|
43
|
35
|
32
|
73
|
|
2025/06
|
38
|
44
|
37
|
35
|
54
|
57
|
54
|
57
|
30
|
44
|
45
|
58
|
57
|
32
|
54
|
54
|
61
|
60
|
45
|
51
|
41
|
16
|
34
|
19
|
32
|
38
|
30
|
39
|
38
|
25
|
|
|
2025/05
|
45
|
98
|
129
|
85
|
63
|
100
|
92
|
58
|
46
|
40
|
40
|
51
|
61
|
33
|
35
|
46
|
97
|
48
|
52
|
45
|
48
|
53
|
49
|
39
|
31
|
45
|
38
|
33
|
43
|
87
|
65
|
|
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