Air Quality
Excellent
No health implications.
6
PM2.5
24
PM10
111
O3
0.4
CO
4
SO2
6
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
29 Apr
58
Good
Thu
30 Apr
74
Good
Fri
1 May
57
Good
Sat
2 May
57
Good
Sun
3 May
59
Good
Mon
4 May
57
Good
Tue
5 May
46
Excellent
Air quality in the last 12 months (Mulan)
|
2026/03
|
34
|
35
|
46
|
57
|
56
|
41
|
44
|
42
|
45
|
41
|
46
|
43
|
40
|
50
|
61
|
52
|
97
|
86
|
65
|
59
|
155
|
148
|
140
|
132
|
167
|
181
|
156
|
179
|
143
|
69
|
108
|
|
2026/02
|
78
|
81
|
68
|
88
|
45
|
35
|
51
|
50
|
65
|
92
|
79
|
71
|
107
|
80
|
35
|
69
|
113
|
48
|
61
|
56
|
73
|
77
|
58
|
42
|
44
|
45
|
30
|
34
|
|||
|
2026/01
|
51
|
68
|
99
|
70
|
68
|
72
|
44
|
49
|
76
|
77
|
79
|
71
|
75
|
66
|
81
|
100
|
83
|
93
|
86
|
58
|
60
|
56
|
60
|
61
|
56
|
68
|
73
|
77
|
64
|
51
|
78
|
|
2025/12
|
73
|
47
|
50
|
51
|
49
|
59
|
81
|
69
|
67
|
59
|
45
|
50
|
85
|
110
|
86
|
53
|
79
|
75
|
62
|
43
|
53
|
62
|
58
|
79
|
74
|
63
|
86
|
87
|
52
|
47
|
45
|
|
2025/11
|
132
|
30
|
41
|
52
|
148
|
122
|
36
|
96
|
63
|
34
|
69
|
98
|
50
|
106
|
94
|
82
|
45
|
56
|
139
|
93
|
61
|
224
|
249
|
154
|
150
|
238
|
118
|
74
|
50
|
57
|
|
|
2025/10
|
38
|
41
|
42
|
35
|
31
|
32
|
34
|
34
|
39
|
48
|
57
|
33
|
46
|
57
|
57
|
43
|
89
|
24
|
31
|
26
|
35
|
45
|
50
|
65
|
133
|
87
|
57
|
66
|
133
|
97
|
80
|
|
2025/09
|
22
|
26
|
28
|
38
|
36
|
20
|
22
|
21
|
21
|
23
|
25
|
35
|
34
|
36
|
20
|
20
|
21
|
24
|
25
|
30
|
31
|
30
|
34
|
25
|
21
|
26
|
28
|
40
|
38
|
47
|
|
|
2025/08
|
26
|
28
|
19
|
20
|
17
|
19
|
17
|
22
|
20
|
15
|
15
|
23
|
22
|
14
|
22
|
17
|
16
|
21
|
20
|
20
|
21
|
15
|
21
|
19
|
19
|
17
|
21
|
23
|
20
|
23
|
33
|
|
2025/07
|
15
|
18
|
27
|
22
|
24
|
18
|
18
|
24
|
23
|
24
|
32
|
30
|
19
|
19
|
18
|
14
|
19
|
19
|
21
|
16
|
14
|
24
|
23
|
24
|
17
|
18
|
21
|
16
|
20
|
13
|
17
|
|
2025/06
|
27
|
28
|
19
|
19
|
18
|
15
|
18
|
29
|
22
|
18
|
17
|
22
|
31
|
26
|
30
|
23
|
16
|
29
|
20
|
18
|
13
|
20
|
28
|
37
|
41
|
49
|
46
|
34
|
23
|
30
|
|
|
2025/05
|
44
|
35
|
35
|
26
|
23
|
31
|
35
|
35
|
28
|
26
|
45
|
64
|
56
|
45
|
53
|
28
|
23
|
27
|
23
|
33
|
34
|
24
|
21
|
22
|
21
|
24
|
33
|
47
|
49
|
43
|
51
|
|
2025/04
|
77
|
68
|
62
|
49
|
49
|
48
|
43
|
54
|
85
|
132
|
129
|
80
|
40
|
26
|
24
|
43
|
108
|
71
|
33
|
88
|
109
|
26
|
30
|
34
|
25
|
24
|
42
|
61
|
60
|
59
|
|
|
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