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
17 Oct
Sat
18 Oct
Sun
19 Oct
Mon
20 Oct
Tue
21 Oct
Wed
22 Oct
Thu
23 Oct
Real-time AQI (Monitoring Station in Yinchuan)
学院路
5328
PM2.5
56 *
PM10
76
O3
0.5
CO
11
SO2
18
NO2
水乡路(直管站)
6417
PM2.5
78 *
PM10
90
O3
0.4
CO
25
SO2
19
NO2
上海东路
4315
PM2.5
43
PM10
87
O3
0.3
CO
19
SO2
14
NO2
文昌北街
4818
PM2.5
48
PM10
77
O3
0.3
CO
11
SO2
16
NO2
滨河新区
4415
PM2.5
44
PM10
84
O3
0.2
CO
4
SO2
5
NO2
广场西路
5618
PM2.5
62 *
PM10
82
O3
0.3
CO
13
SO2
14
NO2
Air quality in the last 12 months (Yinchuan)
|
2025/08
|
44
|
55
|
47
|
41
|
45
|
49
|
44
|
24
|
40
|
46
|
53
|
49
|
52
|
34
|
40
|
35
|
34
|
29
|
44
|
42
|
28
|
42
|
26
|
30
|
34
|
32
|
26
|
34
|
27
|
30
|
40
|
|
2025/07
|
36
|
24
|
55
|
102
|
29
|
35
|
31
|
48
|
31
|
50
|
35
|
40
|
42
|
54
|
59
|
28
|
33
|
38
|
39
|
29
|
30
|
32
|
33
|
21
|
31
|
43
|
39
|
34
|
31
|
29
|
24
|
|
2025/06
|
51
|
48
|
29
|
33
|
37
|
46
|
55
|
39
|
58
|
41
|
53
|
72
|
47
|
40
|
46
|
46
|
48
|
60
|
37
|
33
|
42
|
59
|
38
|
32
|
34
|
28
|
25
|
39
|
52
|
33
|
|
|
2025/05
|
80
|
112
|
38
|
96
|
278
|
130
|
105
|
79
|
44
|
39
|
46
|
65
|
80
|
102
|
54
|
115
|
117
|
66
|
57
|
68
|
122
|
108
|
37
|
55
|
50
|
50
|
51
|
62
|
61
|
100
|
53
|
|
2025/04
|
41
|
59
|
140
|
68
|
55
|
121
|
91
|
116
|
57
|
80
|
302
|
125
|
71
|
49
|
137
|
137
|
104
|
67
|
104
|
124
|
142
|
84
|
63
|
52
|
65
|
72
|
53
|
52
|
95
|
155
|
|
|
2025/03
|
91
|
58
|
55
|
80
|
66
|
53
|
92
|
100
|
327
|
162
|
216
|
82
|
97
|
72
|
45
|
41
|
50
|
45
|
50
|
62
|
66
|
90
|
296
|
381
|
425
|
295
|
134
|
87
|
51
|
54
|
45
|
|
2025/02
|
93
|
37
|
33
|
39
|
38
|
93
|
49
|
45
|
72
|
85
|
86
|
63
|
76
|
64
|
62
|
73
|
72
|
66
|
43
|
58
|
70
|
37
|
41
|
65
|
75
|
83
|
77
|
78
|
|||
|
2025/01
|
138
|
78
|
78
|
93
|
66
|
48
|
60
|
52
|
54
|
57
|
73
|
111
|
143
|
41
|
52
|
59
|
80
|
74
|
81
|
121
|
95
|
95
|
88
|
126
|
62
|
49
|
58
|
93
|
294
|
209
|
159
|
|
2024/12
|
62
|
44
|
64
|
59
|
55
|
56
|
39
|
60
|
76
|
59
|
79
|
81
|
60
|
55
|
71
|
137
|
145
|
86
|
75
|
65
|
43
|
63
|
76
|
87
|
83
|
57
|
46
|
52
|
97
|
92
|
117
|
|
2024/11
|
90
|
102
|
70
|
54
|
66
|
77
|
102
|
127
|
111
|
73
|
70
|
68
|
71
|
86
|
90
|
51
|
48
|
53
|
72
|
105
|
95
|
75
|
107
|
67
|
45
|
63
|
64
|
49
|
53
|
65
|
|
|
2024/10
|
52
|
49
|
55
|
45
|
54
|
49
|
53
|
57
|
51
|
63
|
66
|
51
|
59
|
77
|
62
|
65
|
72
|
47
|
45
|
54
|
45
|
39
|
59
|
63
|
65
|
54
|
57
|
67
|
63
|
44
|
70
|
|
2024/09
|
40
|
42
|
46
|
37
|
45
|
44
|
43
|
44
|
55
|
50
|
31
|
42
|
29
|
32
|
33
|
46
|
64
|
68
|
56
|
63
|
33
|
44
|
61
|
61
|
49
|
53
|
69
|
73
|
56
|
58
|
|
|
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