Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
70
*
PM2.5
134
PM10
61
O3
0.8
CO
12
SO2
71
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
11 May
89
Good
Mon
12 May
101
Light
Tue
13 May
117
Light
Wed
14 May
62
Good
Thu
15 May
92
Good
Fri
16 May
100
Good
Sat
17 May
31
Excellent
Air quality in the last 12 months (Fengrun)
|
2025/02
|
64
|
77
|
22
|
20
|
26
|
60
|
22
|
22
|
41
|
91
|
134
|
53
|
90
|
97
|
116
|
48
|
23
|
60
|
53
|
47
|
26
|
44
|
29
|
59
|
69
|
76
|
134
|
196
|
|||
|
2025/01
|
75
|
42
|
55
|
100
|
87
|
40
|
31
|
21
|
27
|
45
|
64
|
57
|
70
|
49
|
29
|
60
|
81
|
144
|
79
|
106
|
78
|
70
|
87
|
136
|
171
|
108
|
23
|
41
|
102
|
60
|
62
|
|
2024/12
|
105
|
27
|
50
|
43
|
54
|
40
|
25
|
35
|
73
|
73
|
46
|
98
|
65
|
33
|
56
|
64
|
46
|
46
|
73
|
59
|
31
|
42
|
63
|
106
|
123
|
31
|
31
|
47
|
104
|
104
|
59
|
|
2024/11
|
126
|
65
|
77
|
27
|
61
|
71
|
102
|
102
|
110
|
117
|
69
|
68
|
58
|
37
|
67
|
61
|
39
|
42
|
63
|
86
|
67
|
52
|
55
|
95
|
63
|
19
|
23
|
24
|
41
|
61
|
|
|
2024/10
|
22
|
28
|
51
|
71
|
85
|
79
|
30
|
46
|
78
|
34
|
83
|
99
|
98
|
120
|
84
|
50
|
77
|
54
|
25
|
34
|
53
|
49
|
66
|
107
|
137
|
177
|
83
|
75
|
112
|
89
|
111
|
|
2024/09
|
32
|
23
|
41
|
60
|
34
|
38
|
36
|
50
|
69
|
29
|
28
|
35
|
45
|
36
|
30
|
51
|
60
|
60
|
58
|
30
|
19
|
26
|
46
|
60
|
74
|
45
|
58
|
65
|
59
|
23
|
|
|
2024/08
|
35
|
53
|
49
|
31
|
37
|
67
|
53
|
44
|
54
|
47
|
50
|
48
|
28
|
36
|
51
|
61
|
64
|
62
|
35
|
20
|
34
|
44
|
37
|
29
|
48
|
35
|
35
|
47
|
55
|
67
|
52
|
|
2024/07
|
41
|
59
|
35
|
72
|
77
|
58
|
57
|
47
|
70
|
71
|
87
|
74
|
67
|
68
|
51
|
54
|
41
|
46
|
51
|
44
|
46
|
33
|
67
|
62
|
29
|
28
|
39
|
35
|
49
|
30
|
30
|
|
2024/06
|
46
|
56
|
54
|
58
|
63
|
66
|
62
|
62
|
92
|
92
|
89
|
66
|
71
|
48
|
42
|
61
|
87
|
68
|
73
|
51
|
55
|
111
|
161
|
34
|
63
|
69
|
63
|
58
|
52
|
43
|
|
|
2024/05
|
52
|
58
|
62
|
73
|
105
|
72
|
70
|
86
|
75
|
104
|
208
|
38
|
66
|
74
|
32
|
55
|
70
|
85
|
54
|
41
|
59
|
106
|
63
|
29
|
39
|
33
|
44
|
60
|
71
|
55
|
32
|
|
2024/04
|
80
|
64
|
67
|
65
|
76
|
108
|
82
|
112
|
75
|
70
|
127
|
137
|
71
|
55
|
111
|
49
|
85
|
93
|
65
|
56
|
70
|
81
|
31
|
52
|
106
|
97
|
74
|
33
|
30
|
47
|
|
|
2024/03
|
39
|
60
|
57
|
69
|
82
|
83
|
81
|
24
|
73
|
112
|
132
|
115
|
93
|
137
|
138
|
146
|
46
|
82
|
89
|
44
|
86
|
59
|
103
|
79
|
83
|
80
|
110
|
200
|
99
|
78
|
78
|
|
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