Xinjiang - China   2026-02-20   Friday   44.19N, 86.89E

Hutubi

Xinjiang - China
2026-02-20

Air Quality

Good

Some pollutants may slightly affect very few hypersensitive individuals.

72 *

PM2.5

119

PM10

109

O3

0.9

CO

3

SO2

12

NO2

Some pollutants may slightly affect very few hypersensitive individuals.

Advise

Only very few hypersensitive people should reduce outdoor activities.

Air Quality

Today

20 Feb

91 Good

Sat

21 Feb

102 Light

Sun

22 Feb

62 Good

Mon

23 Feb

85 Good

Tue

24 Feb

71 Good

Wed

25 Feb

33 Excellent

Thu

26 Feb

25 Excellent

Hutubi Air quality rank

Monthly Average AQI (Hutubi)

2021/02 - 2026/01

Air quality in the last 12 months (Hutubi)

2026/01
84
91
109
133
141
129
201
127
102
165
129
142
120
113
56
36
28
67
81
86
130
165
156
89
129
141
139
160
171
142
116
2025/12
43
42
44
75
112
140
76
56
52
62
33
43
54
72
90
110
148
84
59
74
69
50
74
59
70
140
113
181
146
80
64
2025/11
63
68
58
68
32
11
18
40
70
99
49
49
63
62
25
40
56
82
110
106
110
91
43
49
53
46
50
65
51
45
2025/10
66
16
16
22
25
22
34
44
53
51
52
61
76
11
13
22
36
50
57
60
69
84
93
100
100
93
98
77
64
70
66
2025/09
56
48
32
21
32
34
47
54
72
54
42
27
36
19
20
24
31
35
31
23
16
23
37
22
14
26
34
44
55
69
2025/08
51
40
48
36
43
22
27
32
21
41
18
30
32
31
42
25
38
27
15
25
34
24
33
42
24
25
29
33
30
41
56
2025/07
36
18
22
24
31
37
22
18
20
25
23
24
21
28
41
42
25
31
28
42
34
32
38
45
37
44
43
64
41
44
23
2025/06
30
26
33
33
36
50
29
40
52
45
35
26
24
35
30
26
20
20
27
30
32
27
29
20
29
56
43
17
27
37
2025/05
37
35
21
24
36
41
78
50
69
73
44
25
20
28
29
35
39
54
96
13
15
23
33
58
26
61
36
21
34
32
28
2025/04
58
42
42
47
65
30
23
44
108
25
24
46
59
132
49
46
16
37
118
27
22
36
45
39
27
28
47
32
52
72
2025/03
69
49
29
34
24
38
56
29
46
38
35
34
21
26
32
43
57
62
57
62
64
75
62
26
31
65
19
48
67
66
56
2025/02
128
135
40
45
68
98
165
251
240
180
142
171
114
74
134
105
89
167
155
124
70
73
55
98
113
159
87
94
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
Air quality source: CNEMC

*: primary pollution