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
23 Nov
Sun
24 Nov
Mon
25 Nov
Tue
26 Nov
Wed
27 Nov
Thu
28 Nov
Real-time AQI (Monitoring Station in Jiayuguan)
气象局
6031
PM2.5
70 *
PM10
58
O3
0.5
CO
8
SO2
20
NO2
酒钢宾馆
7139
PM2.5
92 *
PM10
41
O3
0.5
CO
16
SO2
34
NO2
雄关区
5436
PM2.5
58 *
PM10
57
O3
0.3
CO
12
SO2
27
NO2
Air quality in the last 12 months (Jiayuguan)
|
2024/10
|
33
|
38
|
42
|
54
|
55
|
48
|
54
|
54
|
73
|
54
|
50
|
49
|
61
|
57
|
55
|
56
|
65
|
225
|
374
|
82
|
53
|
47
|
57
|
54
|
54
|
60
|
47
|
47
|
62
|
66
|
66
|
|
2024/09
|
35
|
84
|
94
|
23
|
25
|
28
|
32
|
69
|
50
|
57
|
44
|
50
|
38
|
66
|
57
|
40
|
30
|
40
|
28
|
29
|
35
|
50
|
44
|
59
|
61
|
51
|
54
|
58
|
36
|
43
|
|
|
2024/08
|
45
|
32
|
26
|
34
|
43
|
31
|
46
|
124
|
41
|
19
|
23
|
47
|
38
|
43
|
33
|
37
|
59
|
36
|
37
|
56
|
40
|
55
|
50
|
86
|
84
|
82
|
65
|
62
|
43
|
95
|
32
|
|
2024/07
|
34
|
31
|
151
|
57
|
80
|
95
|
148
|
211
|
135
|
86
|
50
|
39
|
40
|
37
|
22
|
30
|
40
|
58
|
99
|
164
|
29
|
36
|
52
|
26
|
29
|
38
|
36
|
38
|
46
|
36
|
36
|
|
2024/06
|
53
|
51
|
44
|
48
|
78
|
68
|
77
|
44
|
42
|
44
|
47
|
48
|
50
|
45
|
78
|
54
|
57
|
45
|
35
|
27
|
43
|
33
|
46
|
55
|
100
|
77
|
65
|
46
|
71
|
28
|
|
|
2024/05
|
51
|
58
|
97
|
120
|
79
|
89
|
93
|
115
|
65
|
51
|
30
|
61
|
84
|
331
|
500
|
495
|
377
|
182
|
351
|
207
|
114
|
205
|
71
|
68
|
83
|
106
|
147
|
94
|
28
|
37
|
35
|
|
2024/04
|
121
|
69
|
122
|
70
|
59
|
56
|
71
|
67
|
38
|
46
|
115
|
118
|
372
|
187
|
67
|
72
|
79
|
54
|
43
|
26
|
47
|
54
|
49
|
56
|
65
|
158
|
194
|
38
|
62
|
37
|
|
|
2024/03
|
53
|
40
|
44
|
86
|
82
|
76
|
61
|
54
|
95
|
87
|
70
|
104
|
86
|
151
|
262
|
58
|
98
|
52
|
72
|
75
|
90
|
96
|
66
|
56
|
50
|
61
|
46
|
47
|
72
|
63
|
90
|
|
2024/02
|
128
|
82
|
61
|
70
|
54
|
57
|
59
|
49
|
78
|
39
|
65
|
55
|
59
|
54
|
41
|
65
|
273
|
80
|
84
|
187
|
74
|
78
|
217
|
280
|
163
|
114
|
102
|
55
|
69
|
||
|
2024/01
|
66
|
45
|
37
|
47
|
40
|
51
|
50
|
73
|
45
|
44
|
47
|
64
|
131
|
93
|
166
|
88
|
92
|
88
|
86
|
43
|
33
|
40
|
53
|
83
|
60
|
47
|
52
|
48
|
52
|
57
|
70
|
|
2023/12
|
60
|
48
|
53
|
44
|
131
|
54
|
48
|
53
|
47
|
37
|
55
|
81
|
71
|
54
|
50
|
43
|
67
|
75
|
73
|
68
|
71
|
64
|
60
|
62
|
76
|
59
|
64
|
77
|
63
|
42
|
86
|
|
2023/11
|
66
|
67
|
43
|
67
|
78
|
48
|
87
|
61
|
55
|
93
|
86
|
79
|
116
|
100
|
56
|
46
|
58
|
51
|
53
|
59
|
80
|
42
|
46
|
99
|
66
|
51
|
44
|
48
|
74
|
62
|
|
|
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