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 Apr
Fri
24 Apr
Sat
25 Apr
Sun
26 Apr
Mon
27 Apr
Tue
28 Apr
Wed
29 Apr
Real-time AQI (Monitoring Station in Tacheng Prefecture)
东门外小游园
10627
PM2.5
135 *
PM10
40
O3
0.6
CO
4
SO2
30
NO2
文化广场
5521
PM2.5
57 *
PM10
68
O3
0.9
CO
3
SO2
14
NO2
Air quality in the last 12 months (Tacheng Prefecture)
|
2026/03
|
64
|
35
|
36
|
29
|
31
|
27
|
29
|
28
|
31
|
30
|
25
|
28
|
30
|
29
|
28
|
31
|
35
|
29
|
35
|
32
|
32
|
30
|
33
|
29
|
24
|
31
|
29
|
26
|
29
|
33
|
33
|
|
2026/02
|
22
|
23
|
30
|
36
|
19
|
150
|
66
|
38
|
150
|
81
|
125
|
17
|
15
|
18
|
18
|
60
|
77
|
39
|
27
|
23
|
26
|
17
|
16
|
27
|
19
|
19
|
30
|
63
|
|||
|
2026/01
|
68
|
52
|
39
|
32
|
53
|
22
|
39
|
58
|
27
|
41
|
32
|
27
|
24
|
33
|
40
|
48
|
47
|
30
|
28
|
42
|
40
|
52
|
84
|
50
|
31
|
32
|
23
|
34
|
36
|
18
|
27
|
|
2025/12
|
22
|
28
|
31
|
32
|
35
|
33
|
27
|
29
|
28
|
21
|
19
|
35
|
108
|
59
|
37
|
28
|
30
|
28
|
23
|
29
|
22
|
18
|
19
|
23
|
23
|
36
|
25
|
20
|
25
|
38
|
109
|
|
2025/11
|
36
|
23
|
39
|
36
|
14
|
11
|
19
|
21
|
30
|
25
|
16
|
31
|
20
|
17
|
25
|
82
|
202
|
81
|
48
|
56
|
48
|
28
|
32
|
36
|
24
|
25
|
28
|
29
|
19
|
27
|
|
|
2025/10
|
15
|
19
|
20
|
20
|
20
|
23
|
25
|
28
|
25
|
30
|
34
|
32
|
39
|
26
|
29
|
35
|
39
|
38
|
49
|
46
|
43
|
48
|
45
|
56
|
60
|
55
|
51
|
37
|
41
|
45
|
36
|
|
2025/09
|
16
|
15
|
17
|
17
|
19
|
24
|
18
|
23
|
20
|
18
|
15
|
16
|
18
|
14
|
20
|
42
|
24
|
31
|
22
|
20
|
15
|
29
|
25
|
17
|
13
|
19
|
24
|
41
|
35
|
28
|
|
|
2025/08
|
20
|
34
|
21
|
15
|
25
|
22
|
22
|
19
|
31
|
23
|
35
|
48
|
83
|
64
|
32
|
40
|
33
|
23
|
16
|
18
|
19
|
22
|
26
|
20
|
21
|
19
|
22
|
26
|
20
|
36
|
33
|
|
2025/07
|
21
|
19
|
21
|
24
|
29
|
33
|
20
|
20
|
18
|
23
|
20
|
18
|
18
|
23
|
24
|
25
|
29
|
19
|
26
|
22
|
18
|
19
|
19
|
24
|
23
|
29
|
30
|
34
|
33
|
27
|
36
|
|
2025/06
|
23
|
21
|
20
|
24
|
24
|
26
|
27
|
41
|
43
|
34
|
22
|
35
|
22
|
28
|
27
|
22
|
23
|
22
|
25
|
30
|
25
|
23
|
25
|
27
|
21
|
20
|
19
|
20
|
22
|
29
|
|
|
2025/05
|
20
|
19
|
23
|
27
|
25
|
26
|
28
|
37
|
34
|
34
|
29
|
19
|
22
|
23
|
37
|
31
|
42
|
92
|
36
|
32
|
21
|
29
|
29
|
34
|
23
|
20
|
16
|
19
|
24
|
25
|
20
|
|
2025/04
|
36
|
26
|
28
|
31
|
38
|
24
|
34
|
34
|
54
|
20
|
32
|
28
|
38
|
46
|
25
|
27
|
30
|
31
|
20
|
18
|
22
|
28
|
28
|
21
|
23
|
25
|
24
|
37
|
37
|
33
|
|
|
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