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
22 Nov
Sat
23 Nov
Sun
24 Nov
Mon
25 Nov
Tue
26 Nov
Wed
27 Nov
Thu
28 Nov
Real-time AQI (Monitoring Station in Wuwei)
监测站
9369 *
PM2.5
95
PM10
68
O3
0.7
CO
11
SO2
23
NO2
东关招商场
8865 *
PM2.5
101
PM10
68
O3
0.5
CO
9
SO2
22
NO2
Air quality in the last 12 months (Wuwei)
|
2024/10
|
30
|
27
|
46
|
45
|
57
|
38
|
48
|
51
|
59
|
55
|
50
|
48
|
44
|
57
|
82
|
76
|
55
|
49
|
72
|
55
|
42
|
34
|
40
|
53
|
49
|
40
|
45
|
46
|
56
|
60
|
44
|
|
2024/09
|
23
|
31
|
41
|
10
|
11
|
14
|
28
|
52
|
25
|
34
|
25
|
25
|
22
|
41
|
45
|
38
|
29
|
29
|
39
|
11
|
22
|
42
|
38
|
187
|
50
|
27
|
54
|
77
|
24
|
19
|
|
|
2024/08
|
34
|
23
|
24
|
22
|
33
|
60
|
27
|
109
|
64
|
31
|
27
|
38
|
41
|
32
|
29
|
23
|
37
|
34
|
25
|
36
|
33
|
40
|
39
|
49
|
78
|
107
|
38
|
44
|
43
|
66
|
158
|
|
2024/07
|
23
|
31
|
33
|
76
|
34
|
48
|
29
|
41
|
80
|
81
|
58
|
52
|
40
|
49
|
33
|
39
|
72
|
49
|
49
|
271
|
120
|
69
|
48
|
24
|
30
|
46
|
40
|
47
|
49
|
44
|
32
|
|
2024/06
|
54
|
48
|
41
|
36
|
56
|
39
|
50
|
39
|
34
|
37
|
36
|
37
|
50
|
51
|
59
|
40
|
43
|
50
|
49
|
18
|
31
|
38
|
49
|
50
|
117
|
69
|
59
|
37
|
89
|
26
|
|
|
2024/05
|
57
|
69
|
53
|
51
|
70
|
81
|
78
|
83
|
91
|
29
|
24
|
45
|
45
|
284
|
403
|
216
|
116
|
155
|
139
|
131
|
86
|
88
|
119
|
170
|
74
|
164
|
55
|
54
|
28
|
29
|
45
|
|
2024/04
|
136
|
68
|
61
|
66
|
56
|
49
|
56
|
56
|
58
|
41
|
70
|
74
|
248
|
398
|
82
|
94
|
99
|
110
|
47
|
40
|
33
|
113
|
83
|
51
|
47
|
112
|
364
|
321
|
43
|
48
|
|
|
2024/03
|
73
|
56
|
71
|
60
|
67
|
120
|
99
|
63
|
82
|
102
|
76
|
88
|
88
|
103
|
292
|
94
|
83
|
87
|
83
|
59
|
78
|
87
|
69
|
32
|
41
|
63
|
47
|
58
|
67
|
99
|
92
|
|
2024/02
|
111
|
77
|
119
|
151
|
153
|
134
|
99
|
103
|
157
|
128
|
53
|
46
|
44
|
53
|
50
|
50
|
184
|
170
|
117
|
373
|
270
|
60
|
106
|
126
|
175
|
124
|
108
|
88
|
46
|
||
|
2024/01
|
69
|
56
|
54
|
46
|
53
|
69
|
86
|
195
|
117
|
57
|
61
|
57
|
97
|
105
|
111
|
110
|
76
|
124
|
178
|
94
|
55
|
75
|
77
|
116
|
123
|
60
|
72
|
73
|
63
|
78
|
85
|
|
2023/12
|
101
|
112
|
60
|
59
|
122
|
72
|
52
|
62
|
69
|
68
|
51
|
85
|
102
|
79
|
67
|
69
|
88
|
75
|
79
|
66
|
72
|
112
|
68
|
89
|
59
|
66
|
87
|
107
|
66
|
65
|
61
|
|
2023/11
|
79
|
87
|
51
|
67
|
48
|
56
|
87
|
81
|
91
|
74
|
74
|
59
|
88
|
176
|
89
|
51
|
50
|
57
|
57
|
72
|
186
|
195
|
87
|
83
|
81
|
94
|
83
|
72
|
91
|
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
*: primary pollution