Air Quality
Excellent
No health implications.
PM2.5
PM10
O3
CO
SO2
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
28 Jun
Sun
29 Jun
Mon
30 Jun
Tue
1 Jul
Wed
2 Jul
Thu
3 Jul
Fri
4 Jul
Real-time AQI (Monitoring Station in Jiuquan)
玉门东路5号
3216
PM2.5
31
PM10
101
O3
0.4
CO
11
SO2
8
NO2
北大街108号
3624
PM2.5
36
PM10
105
O3
0.4
CO
13
SO2
8
NO2
Air quality in the last 12 months (Jiuquan)
|
2025/05
|
66
|
114
|
73
|
244
|
167
|
167
|
82
|
68
|
29
|
33
|
31
|
50
|
58
|
42
|
48
|
114
|
119
|
46
|
41
|
78
|
69
|
91
|
42
|
72
|
64
|
27
|
36
|
311
|
58
|
56
|
49
|
|
2025/04
|
267
|
200
|
281
|
69
|
92
|
79
|
158
|
87
|
46
|
73
|
64
|
50
|
24
|
75
|
110
|
100
|
158
|
62
|
76
|
62
|
72
|
54
|
37
|
42
|
52
|
47
|
62
|
64
|
107
|
54
|
|
|
2025/03
|
62
|
53
|
111
|
73
|
46
|
387
|
151
|
166
|
368
|
215
|
201
|
85
|
58
|
49
|
39
|
46
|
60
|
103
|
94
|
89
|
87
|
155
|
133
|
208
|
281
|
117
|
59
|
64
|
41
|
68
|
346
|
|
2025/02
|
58
|
30
|
33
|
38
|
31
|
22
|
55
|
63
|
55
|
75
|
65
|
57
|
39
|
44
|
133
|
93
|
77
|
88
|
75
|
68
|
82
|
76
|
51
|
89
|
73
|
66
|
64
|
66
|
|||
|
2025/01
|
101
|
65
|
81
|
122
|
46
|
48
|
56
|
68
|
60
|
111
|
88
|
88
|
56
|
30
|
51
|
47
|
81
|
59
|
54
|
50
|
86
|
70
|
77
|
61
|
157
|
77
|
77
|
76
|
98
|
50
|
57
|
|
2024/12
|
59
|
57
|
56
|
62
|
56
|
42
|
50
|
54
|
48
|
49
|
58
|
57
|
47
|
54
|
65
|
59
|
47
|
62
|
73
|
65
|
79
|
85
|
85
|
58
|
48
|
30
|
56
|
83
|
90
|
73
|
71
|
|
2024/11
|
70
|
102
|
55
|
62
|
60
|
67
|
73
|
67
|
96
|
110
|
55
|
57
|
64
|
97
|
52
|
65
|
58
|
64
|
52
|
54
|
64
|
75
|
85
|
56
|
33
|
45
|
41
|
46
|
60
|
54
|
|
|
2024/10
|
36
|
40
|
47
|
53
|
49
|
45
|
51
|
68
|
67
|
58
|
50
|
51
|
65
|
62
|
62
|
60
|
65
|
222
|
376
|
117
|
49
|
52
|
60
|
60
|
57
|
65
|
53
|
49
|
71
|
67
|
63
|
|
2024/09
|
42
|
79
|
110
|
14
|
30
|
28
|
32
|
67
|
46
|
55
|
42
|
51
|
42
|
65
|
55
|
38
|
30
|
33
|
27
|
28
|
34
|
53
|
44
|
54
|
63
|
51
|
55
|
61
|
39
|
40
|
|
|
2024/08
|
37
|
47
|
34
|
37
|
43
|
36
|
43
|
154
|
130
|
20
|
24
|
45
|
36
|
53
|
28
|
48
|
64
|
40
|
46
|
52
|
35
|
57
|
50
|
109
|
83
|
96
|
61
|
61
|
50
|
118
|
18
|
|
2024/07
|
40
|
38
|
166
|
87
|
94
|
99
|
128
|
268
|
150
|
85
|
49
|
47
|
40
|
32
|
24
|
33
|
41
|
60
|
134
|
192
|
34
|
39
|
49
|
24
|
34
|
42
|
45
|
50
|
38
|
41
|
42
|
|
2024/06
|
50
|
53
|
42
|
53
|
70
|
78
|
71
|
42
|
37
|
44
|
46
|
43
|
51
|
53
|
72
|
57
|
69
|
46
|
37
|
30
|
43
|
38
|
50
|
65
|
108
|
80
|
64
|
60
|
81
|
35
|
|
|
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