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
21 Sep
Tue
22 Sep
Wed
23 Sep
Thu
24 Sep
Fri
25 Sep
Sat
26 Sep
Sun
27 Sep
Real-time AQI (Monitoring Station in Jiuquan)
玉门东路5号
7029
PM2.5
78 *
PM10
56
O3
0.5
CO
8
SO2
44
NO2
北大街108号
6738
PM2.5
73 *
PM10
37
O3
1.0
CO
8
SO2
56
NO2
Air quality in the last 12 months (Jiuquan)
|
2026/08
|
39
|
39
|
39
|
41
|
41
|
79
|
57
|
71
|
64
|
39
|
33
|
50
|
52
|
51
|
44
|
54
|
34
|
37
|
41
|
40
|
38
|
40
|
47
|
54
|
45
|
35
|
34
|
40
|
46
|
47
|
40
|
|
2026/07
|
192
|
60
|
52
|
45
|
164
|
71
|
40
|
41
|
36
|
36
|
40
|
45
|
45
|
39
|
61
|
44
|
45
|
37
|
63
|
51
|
37
|
41
|
51
|
77
|
55
|
61
|
45
|
36
|
35
|
28
|
35
|
|
2026/06
|
45
|
74
|
107
|
49
|
180
|
103
|
48
|
37
|
50
|
35
|
48
|
49
|
38
|
41
|
43
|
265
|
52
|
41
|
39
|
57
|
49
|
47
|
63
|
150
|
41
|
44
|
47
|
44
|
42
|
48
|
|
|
2026/05
|
75
|
37
|
37
|
37
|
50
|
51
|
44
|
60
|
108
|
87
|
72
|
93
|
191
|
32
|
46
|
60
|
55
|
57
|
63
|
109
|
100
|
95
|
68
|
96
|
50
|
53
|
40
|
39
|
47
|
50
|
47
|
|
2026/04
|
64
|
180
|
74
|
49
|
39
|
46
|
59
|
73
|
74
|
62
|
51
|
31
|
36
|
41
|
65
|
35
|
43
|
95
|
46
|
112
|
154
|
123
|
107
|
52
|
49
|
41
|
53
|
204
|
63
|
45
|
|
|
2026/03
|
106
|
101
|
81
|
101
|
64
|
82
|
86
|
57
|
54
|
58
|
119
|
406
|
115
|
86
|
97
|
87
|
45
|
100
|
169
|
135
|
70
|
77
|
78
|
71
|
74
|
60
|
52
|
50
|
86
|
88
|
59
|
|
2026/02
|
86
|
82
|
89
|
81
|
127
|
291
|
111
|
95
|
257
|
114
|
95
|
72
|
59
|
64
|
105
|
70
|
71
|
62
|
71
|
178
|
357
|
343
|
61
|
146
|
116
|
49
|
102
|
90
|
|||
|
2026/01
|
54
|
52
|
54
|
45
|
73
|
56
|
59
|
58
|
100
|
85
|
91
|
71
|
147
|
206
|
98
|
66
|
46
|
43
|
47
|
49
|
59
|
137
|
81
|
301
|
445
|
177
|
207
|
105
|
357
|
197
|
99
|
|
2025/12
|
46
|
49
|
49
|
52
|
67
|
46
|
45
|
44
|
100
|
123
|
68
|
107
|
61
|
75
|
85
|
67
|
77
|
88
|
57
|
44
|
68
|
101
|
102
|
47
|
57
|
62
|
53
|
66
|
60
|
59
|
70
|
|
2025/11
|
77
|
63
|
67
|
67
|
74
|
318
|
198
|
213
|
79
|
82
|
79
|
85
|
59
|
84
|
68
|
38
|
40
|
65
|
114
|
88
|
81
|
127
|
155
|
66
|
128
|
188
|
99
|
116
|
52
|
83
|
|
|
2025/10
|
59
|
57
|
71
|
32
|
50
|
47
|
42
|
47
|
45
|
52
|
52
|
53
|
57
|
61
|
69
|
48
|
58
|
145
|
109
|
64
|
60
|
73
|
71
|
71
|
71
|
74
|
68
|
68
|
85
|
87
|
87
|
|
2025/09
|
175
|
136
|
127
|
91
|
71
|
75
|
69
|
64
|
65
|
63
|
62
|
95
|
70
|
107
|
59
|
47
|
61
|
44
|
55
|
69
|
89
|
104
|
42
|
53
|
63
|
65
|
69
|
71
|
56
|
54
|
|
|
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