Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
33
PM2.5
125
*
PM10
10
O3
0.5
CO
16
SO2
67
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
26 Apr
70
Good
Sun
27 Apr
77
Good
Mon
28 Apr
67
Good
Tue
29 Apr
64
Good
Wed
30 Apr
75
Good
Thu
1 May
47
Excellent
Fri
2 May
29
Excellent
Air quality in the last 12 months (Youyu)
|
2025/02
|
65
|
30
|
23
|
36
|
37
|
88
|
19
|
33
|
54
|
64
|
65
|
50
|
47
|
58
|
78
|
36
|
59
|
47
|
45
|
48
|
54
|
28
|
27
|
52
|
55
|
79
|
79
|
78
|
|||
|
2025/01
|
66
|
43
|
39
|
57
|
84
|
25
|
31
|
19
|
45
|
57
|
57
|
32
|
78
|
31
|
33
|
55
|
66
|
60
|
65
|
56
|
74
|
89
|
107
|
119
|
114
|
110
|
22
|
56
|
160
|
106
|
79
|
|
2024/12
|
45
|
32
|
44
|
48
|
39
|
37
|
24
|
45
|
65
|
66
|
51
|
67
|
73
|
50
|
53
|
54
|
44
|
44
|
73
|
48
|
35
|
70
|
72
|
75
|
55
|
39
|
33
|
56
|
88
|
106
|
63
|
|
2024/11
|
64
|
59
|
39
|
39
|
47
|
71
|
93
|
107
|
110
|
52
|
78
|
77
|
68
|
54
|
66
|
70
|
50
|
70
|
55
|
61
|
66
|
67
|
85
|
90
|
34
|
38
|
42
|
36
|
40
|
40
|
|
|
2024/10
|
30
|
35
|
57
|
64
|
68
|
57
|
43
|
54
|
52
|
45
|
57
|
69
|
62
|
53
|
58
|
83
|
93
|
26
|
33
|
39
|
46
|
25
|
61
|
76
|
74
|
40
|
40
|
67
|
59
|
70
|
56
|
|
2024/09
|
20
|
30
|
40
|
25
|
19
|
43
|
24
|
46
|
42
|
26
|
32
|
47
|
44
|
33
|
42
|
42
|
47
|
58
|
57
|
20
|
19
|
49
|
62
|
62
|
43
|
64
|
68
|
59
|
31
|
21
|
|
|
2024/08
|
41
|
50
|
40
|
31
|
41
|
41
|
38
|
42
|
31
|
75
|
15
|
17
|
29
|
46
|
35
|
49
|
45
|
37
|
41
|
42
|
39
|
46
|
53
|
57
|
41
|
16
|
35
|
57
|
55
|
56
|
53
|
|
2024/07
|
48
|
38
|
45
|
38
|
38
|
35
|
44
|
51
|
52
|
54
|
60
|
28
|
43
|
49
|
43
|
22
|
34
|
42
|
43
|
44
|
62
|
80
|
63
|
41
|
25
|
40
|
47
|
46
|
58
|
28
|
29
|
|
2024/06
|
52
|
57
|
48
|
42
|
33
|
52
|
21
|
38
|
49
|
48
|
62
|
66
|
56
|
28
|
37
|
45
|
57
|
54
|
51
|
56
|
41
|
232
|
188
|
51
|
57
|
70
|
62
|
65
|
39
|
35
|
|
|
2024/05
|
42
|
60
|
60
|
55
|
56
|
40
|
47
|
56
|
66
|
77
|
84
|
36
|
59
|
57
|
57
|
86
|
75
|
118
|
86
|
65
|
60
|
71
|
62
|
74
|
35
|
35
|
42
|
56
|
48
|
53
|
24
|
|
2024/04
|
71
|
60
|
44
|
55
|
53
|
46
|
57
|
66
|
60
|
52
|
56
|
62
|
82
|
176
|
115
|
51
|
59
|
76
|
56
|
18
|
51
|
116
|
55
|
77
|
112
|
82
|
140
|
55
|
21
|
41
|
|
|
2024/03
|
45
|
75
|
66
|
79
|
78
|
39
|
44
|
41
|
62
|
77
|
49
|
36
|
50
|
60
|
84
|
159
|
52
|
120
|
54
|
49
|
98
|
98
|
82
|
50
|
52
|
61
|
160
|
370
|
85
|
40
|
52
|
|
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