Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
36
PM2.5
55
*
PM10
96
O3
0.4
CO
5
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
26 Feb
59
Good
Thu
27 Feb
51
Good
Fri
28 Feb
49
Excellent
Sat
1 Mar
56
Good
Sun
2 Mar
54
Good
Mon
3 Mar
56
Good
Tue
4 Mar
36
Excellent
Air quality in the last 12 months (Yumin)
|
2025/01
|
61
|
51
|
50
|
51
|
35
|
44
|
38
|
40
|
35
|
28
|
28
|
35
|
32
|
38
|
35
|
37
|
49
|
45
|
58
|
60
|
53
|
47
|
29
|
26
|
30
|
32
|
35
|
50
|
79
|
48
|
38
|
|
2024/12
|
50
|
44
|
29
|
26
|
26
|
30
|
32
|
35
|
27
|
24
|
25
|
27
|
42
|
144
|
144
|
81
|
23
|
46
|
38
|
77
|
56
|
47
|
38
|
43
|
36
|
59
|
80
|
50
|
48
|
50
|
69
|
|
2024/11
|
31
|
35
|
40
|
40
|
45
|
40
|
30
|
35
|
19
|
20
|
31
|
28
|
20
|
24
|
25
|
31
|
32
|
38
|
44
|
46
|
52
|
34
|
25
|
32
|
38
|
83
|
44
|
56
|
44
|
50
|
|
|
2024/10
|
58
|
35
|
42
|
38
|
44
|
39
|
46
|
28
|
36
|
45
|
49
|
35
|
28
|
32
|
38
|
31
|
24
|
24
|
23
|
28
|
37
|
46
|
38
|
23
|
24
|
33
|
30
|
30
|
20
|
21
|
21
|
|
2024/09
|
31
|
28
|
23
|
24
|
32
|
67
|
19
|
18
|
21
|
26
|
24
|
19
|
20
|
21
|
27
|
27
|
29
|
36
|
38
|
38
|
40
|
37
|
36
|
31
|
28
|
24
|
23
|
24
|
27
|
46
|
|
|
2024/08
|
24
|
25
|
30
|
29
|
32
|
28
|
22
|
26
|
27
|
37
|
27
|
24
|
23
|
24
|
24
|
31
|
30
|
29
|
19
|
28
|
28
|
25
|
33
|
32
|
28
|
28
|
30
|
35
|
23
|
26
|
30
|
|
2024/07
|
29
|
31
|
62
|
21
|
19
|
17
|
20
|
23
|
23
|
18
|
21
|
20
|
24
|
25
|
27
|
25
|
20
|
23
|
24
|
26
|
22
|
21
|
22
|
25
|
23
|
25
|
27
|
28
|
28
|
27
|
23
|
|
2024/06
|
26
|
30
|
25
|
28
|
30
|
29
|
29
|
27
|
36
|
35
|
28
|
42
|
26
|
22
|
25
|
23
|
25
|
25
|
22
|
26
|
28
|
33
|
32
|
37
|
37
|
43
|
30
|
35
|
38
|
33
|
|
|
2024/05
|
42
|
34
|
43
|
44
|
47
|
38
|
27
|
26
|
32
|
35
|
43
|
43
|
28
|
29
|
36
|
49
|
38
|
34
|
38
|
34
|
24
|
26
|
22
|
26
|
26
|
26
|
68
|
33
|
29
|
25
|
23
|
|
2024/04
|
20
|
24
|
30
|
23
|
27
|
31
|
38
|
33
|
35
|
26
|
21
|
51
|
72
|
121
|
100
|
65
|
37
|
28
|
34
|
37
|
37
|
42
|
43
|
41
|
44
|
42
|
42
|
38
|
34
|
38
|
|
|
2024/03
|
37
|
45
|
46
|
54
|
31
|
36
|
30
|
35
|
39
|
43
|
38
|
40
|
30
|
25
|
29
|
33
|
51
|
42
|
37
|
31
|
28
|
23
|
20
|
22
|
21
|
27
|
29
|
32
|
42
|
35
|
23
|
|
2024/02
|
75
|
78
|
59
|
53
|
52
|
51
|
67
|
138
|
62
|
72
|
58
|
51
|
27
|
32
|
34
|
44
|
35
|
21
|
26
|
94
|
27
|
32
|
42
|
60
|
48
|
40
|
43
|
42
|
41
|
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9
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10
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12
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13
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14
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15
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16
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17
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18
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19
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20
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21
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22
|
23
|
24
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25
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26
|
27
|
28
|
29
|
30
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31
|
- Excellent
- Good
- Lightly
- Moderately
- Heavily
- Severely
Air quality source: CNEMC
*: primary pollution