Air Quality
Excellent
No health implications.
7
PM2.5
11
PM10
33
O3
0.3
CO
7
SO2
13
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
1 Jul
60
Good
Wed
2 Jul
72
Good
Thu
3 Jul
67
Good
Fri
4 Jul
59
Good
Sat
5 Jul
56
Good
Sun
6 Jul
48
Excellent
Mon
7 Jul
29
Excellent
Air quality in the last 12 months (Mulan)
|
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
|
|
|
2025/03
|
29
|
34
|
42
|
42
|
44
|
58
|
48
|
55
|
70
|
129
|
79
|
59
|
26
|
33
|
36
|
31
|
33
|
41
|
74
|
92
|
92
|
18
|
28
|
59
|
43
|
47
|
32
|
25
|
25
|
34
|
62
|
|
2025/02
|
116
|
139
|
142
|
82
|
76
|
79
|
59
|
46
|
80
|
102
|
102
|
108
|
78
|
62
|
72
|
54
|
44
|
44
|
51
|
61
|
60
|
62
|
61
|
51
|
57
|
46
|
67
|
76
|
|||
|
2025/01
|
128
|
132
|
113
|
140
|
122
|
127
|
127
|
74
|
76
|
119
|
165
|
154
|
126
|
187
|
98
|
58
|
73
|
84
|
150
|
171
|
176
|
160
|
173
|
187
|
183
|
183
|
78
|
74
|
98
|
68
|
89
|
|
2024/12
|
61
|
42
|
34
|
37
|
48
|
40
|
53
|
72
|
87
|
116
|
56
|
73
|
102
|
77
|
51
|
63
|
84
|
83
|
98
|
172
|
115
|
75
|
74
|
77
|
69
|
44
|
61
|
78
|
73
|
90
|
97
|
|
2024/11
|
95
|
60
|
65
|
44
|
60
|
77
|
86
|
103
|
120
|
92
|
175
|
110
|
106
|
163
|
174
|
62
|
36
|
44
|
91
|
139
|
183
|
46
|
66
|
58
|
55
|
55
|
36
|
50
|
40
|
66
|
|
|
2024/10
|
22
|
29
|
26
|
31
|
49
|
35
|
47
|
64
|
52
|
33
|
27
|
42
|
50
|
51
|
21
|
20
|
50
|
55
|
30
|
49
|
35
|
39
|
43
|
74
|
74
|
80
|
75
|
64
|
62
|
91
|
86
|
|
2024/09
|
16
|
17
|
23
|
23
|
19
|
19
|
22
|
24
|
29
|
21
|
21
|
27
|
23
|
25
|
25
|
30
|
34
|
26
|
25
|
24
|
32
|
30
|
29
|
34
|
27
|
25
|
28
|
38
|
35
|
22
|
|
|
2024/08
|
13
|
16
|
16
|
19
|
15
|
18
|
26
|
26
|
30
|
34
|
15
|
18
|
22
|
28
|
33
|
34
|
30
|
32
|
16
|
18
|
21
|
18
|
22
|
35
|
30
|
22
|
27
|
22
|
20
|
20
|
18
|
|
2024/07
|
61
|
50
|
38
|
24
|
29
|
44
|
63
|
60
|
54
|
62
|
82
|
65
|
54
|
54
|
52
|
49
|
29
|
25
|
34
|
34
|
24
|
24
|
24
|
27
|
20
|
12
|
13
|
14
|
16
|
17
|
17
|
|
2024/06
|
16
|
19
|
22
|
18
|
29
|
32
|
38
|
31
|
22
|
24
|
33
|
23
|
21
|
15
|
12
|
18
|
18
|
24
|
34
|
29
|
24
|
13
|
11
|
11
|
17
|
25
|
29
|
51
|
38
|
50
|
|
|
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