Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
44
*
PM2.5
64
PM10
20
O3
0.7
CO
6
SO2
30
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
26 Oct
44
Excellent
Mon
27 Oct
44
Excellent
Tue
28 Oct
65
Good
Wed
29 Oct
53
Good
Thu
30 Oct
64
Good
Fri
31 Oct
27
Excellent
Sat
1 Nov
43
Excellent
Air quality in the last 12 months (Dunhua)
|
2025/08
|
21
|
20
|
21
|
15
|
16
|
14
|
15
|
15
|
17
|
16
|
16
|
21
|
21
|
19
|
24
|
25
|
14
|
16
|
23
|
17
|
16
|
20
|
18
|
17
|
13
|
13
|
12
|
13
|
13
|
19
|
17
|
|
2025/07
|
18
|
19
|
25
|
22
|
26
|
32
|
25
|
29
|
30
|
33
|
26
|
31
|
26
|
16
|
16
|
15
|
18
|
14
|
17
|
17
|
15
|
28
|
24
|
19
|
22
|
20
|
21
|
18
|
22
|
22
|
21
|
|
2025/06
|
39
|
36
|
21
|
19
|
32
|
35
|
33
|
23
|
36
|
18
|
20
|
20
|
33
|
34
|
36
|
19
|
20
|
29
|
29
|
24
|
18
|
22
|
27
|
36
|
36
|
34
|
44
|
39
|
37
|
30
|
|
|
2025/05
|
23
|
22
|
21
|
16
|
21
|
23
|
36
|
44
|
46
|
20
|
33
|
42
|
50
|
44
|
27
|
28
|
22
|
26
|
21
|
26
|
39
|
41
|
20
|
32
|
24
|
21
|
30
|
28
|
33
|
34
|
39
|
|
2025/04
|
53
|
40
|
39
|
39
|
36
|
35
|
26
|
41
|
52
|
61
|
64
|
41
|
16
|
19
|
29
|
29
|
49
|
44
|
29
|
40
|
71
|
26
|
20
|
48
|
50
|
50
|
52
|
47
|
61
|
48
|
|
|
2025/03
|
81
|
22
|
25
|
27
|
34
|
51
|
46
|
50
|
70
|
76
|
86
|
83
|
51
|
34
|
39
|
33
|
39
|
52
|
62
|
60
|
70
|
30
|
25
|
65
|
74
|
54
|
36
|
27
|
28
|
32
|
46
|
|
2025/02
|
71
|
84
|
61
|
44
|
47
|
43
|
41
|
34
|
40
|
44
|
55
|
60
|
49
|
49
|
61
|
54
|
35
|
29
|
34
|
37
|
37
|
39
|
38
|
43
|
93
|
69
|
70
|
89
|
|||
|
2025/01
|
53
|
49
|
39
|
48
|
78
|
70
|
55
|
54
|
48
|
52
|
70
|
67
|
62
|
61
|
38
|
43
|
46
|
59
|
71
|
106
|
93
|
95
|
70
|
72
|
81
|
84
|
42
|
48
|
64
|
42
|
54
|
|
2024/12
|
47
|
26
|
23
|
26
|
26
|
35
|
30
|
37
|
46
|
48
|
34
|
43
|
56
|
44
|
36
|
34
|
51
|
44
|
51
|
61
|
55
|
37
|
41
|
39
|
49
|
56
|
36
|
39
|
37
|
60
|
42
|
|
2024/11
|
58
|
49
|
39
|
34
|
25
|
38
|
50
|
52
|
59
|
48
|
100
|
46
|
39
|
53
|
51
|
33
|
41
|
36
|
39
|
66
|
64
|
45
|
51
|
51
|
52
|
34
|
23
|
41
|
30
|
39
|
|
|
2024/10
|
12
|
20
|
21
|
19
|
27
|
43
|
27
|
31
|
32
|
29
|
25
|
37
|
33
|
32
|
18
|
20
|
41
|
47
|
27
|
28
|
33
|
45
|
40
|
40
|
51
|
75
|
60
|
30
|
34
|
60
|
51
|
|
2024/09
|
22
|
16
|
20
|
22
|
16
|
18
|
27
|
21
|
23
|
19
|
23
|
23
|
21
|
19
|
21
|
24
|
24
|
25
|
29
|
19
|
18
|
22
|
17
|
19
|
21
|
16
|
20
|
24
|
28
|
22
|
|
|
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