Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
41
PM2.5
76
*
PM10
88
O3
0.7
CO
14
SO2
26
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
29 Mar
86
Good
Mon
30 Mar
76
Good
Tue
31 Mar
108
Light
Wed
1 Apr
64
Good
Thu
2 Apr
62
Good
Fri
3 Apr
40
Excellent
Sat
4 Apr
29
Excellent
Air quality in the last 12 months (Yuhong)
|
2026/02
|
101
|
42
|
74
|
141
|
117
|
47
|
44
|
67
|
68
|
91
|
90
|
134
|
165
|
91
|
62
|
51
|
161
|
38
|
61
|
71
|
79
|
107
|
52
|
80
|
92
|
72
|
126
|
86
|
|||
|
2026/01
|
74
|
110
|
107
|
132
|
61
|
80
|
48
|
49
|
79
|
43
|
27
|
40
|
31
|
53
|
70
|
56
|
33
|
50
|
36
|
41
|
41
|
63
|
74
|
47
|
50
|
116
|
41
|
43
|
75
|
87
|
103
|
|
2025/12
|
52
|
27
|
38
|
57
|
60
|
101
|
134
|
41
|
66
|
134
|
42
|
79
|
106
|
141
|
65
|
84
|
90
|
69
|
71
|
33
|
40
|
52
|
44
|
68
|
36
|
45
|
106
|
110
|
29
|
33
|
30
|
|
2025/11
|
78
|
43
|
53
|
61
|
99
|
84
|
123
|
166
|
40
|
41
|
54
|
103
|
43
|
99
|
108
|
52
|
46
|
52
|
80
|
43
|
79
|
91
|
152
|
215
|
53
|
68
|
40
|
46
|
61
|
46
|
|
|
2025/10
|
53
|
58
|
59
|
58
|
41
|
43
|
49
|
36
|
47
|
56
|
83
|
60
|
77
|
100
|
73
|
52
|
74
|
27
|
33
|
31
|
43
|
67
|
61
|
74
|
118
|
51
|
43
|
82
|
75
|
45
|
53
|
|
2025/09
|
56
|
60
|
53
|
48
|
48
|
31
|
41
|
41
|
45
|
39
|
58
|
47
|
52
|
41
|
37
|
38
|
29
|
49
|
49
|
45
|
55
|
60
|
42
|
34
|
57
|
65
|
71
|
46
|
61
|
46
|
|
|
2025/08
|
41
|
33
|
26
|
21
|
35
|
23
|
28
|
31
|
30
|
33
|
37
|
38
|
32
|
38
|
39
|
22
|
27
|
32
|
37
|
23
|
33
|
20
|
47
|
20
|
18
|
25
|
38
|
19
|
30
|
50
|
31
|
|
2025/07
|
18
|
28
|
17
|
28
|
25
|
20
|
36
|
44
|
47
|
53
|
43
|
41
|
22
|
27
|
28
|
37
|
31
|
33
|
39
|
21
|
24
|
29
|
17
|
19
|
32
|
34
|
39
|
40
|
23
|
13
|
43
|
|
2025/06
|
42
|
62
|
38
|
22
|
54
|
45
|
22
|
46
|
50
|
24
|
39
|
42
|
31
|
44
|
45
|
23
|
41
|
43
|
47
|
29
|
23
|
37
|
45
|
51
|
50
|
45
|
48
|
29
|
34
|
17
|
|
|
2025/05
|
26
|
41
|
41
|
47
|
46
|
42
|
58
|
55
|
59
|
52
|
76
|
66
|
63
|
58
|
62
|
43
|
33
|
38
|
48
|
56
|
57
|
69
|
35
|
61
|
44
|
62
|
61
|
57
|
55
|
62
|
61
|
|
2025/04
|
93
|
66
|
79
|
59
|
42
|
65
|
81
|
65
|
97
|
82
|
55
|
31
|
19
|
27
|
57
|
67
|
73
|
40
|
43
|
45
|
57
|
25
|
55
|
67
|
52
|
59
|
44
|
58
|
74
|
66
|
|
|
2025/03
|
95
|
40
|
50
|
69
|
105
|
84
|
85
|
95
|
124
|
103
|
69
|
85
|
65
|
68
|
55
|
54
|
90
|
62
|
77
|
82
|
77
|
82
|
183
|
62
|
104
|
186
|
41
|
22
|
34
|
34
|
68
|
|
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