Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
49
*
PM2.5
65
PM10
6
O3
0.8
CO
7
SO2
39
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
11 Feb
110
Light
Thu
12 Feb
94
Good
Fri
13 Feb
97
Good
Sat
14 Feb
100
Good
Sun
15 Feb
117
Light
Mon
16 Feb
147
Light
Tue
17 Feb
32
Excellent
Air quality in the last 12 months (Feidong)
|
2026/01
|
33
|
78
|
89
|
87
|
94
|
72
|
47
|
67
|
67
|
104
|
65
|
66
|
81
|
70
|
95
|
94
|
170
|
93
|
21
|
41
|
49
|
54
|
81
|
99
|
127
|
29
|
54
|
89
|
74
|
23
|
31
|
|
2025/12
|
116
|
74
|
67
|
62
|
70
|
84
|
88
|
99
|
65
|
77
|
134
|
44
|
49
|
66
|
59
|
62
|
164
|
137
|
140
|
169
|
46
|
37
|
52
|
85
|
76
|
44
|
62
|
76
|
81
|
143
|
32
|
|
2025/11
|
73
|
63
|
46
|
56
|
65
|
52
|
18
|
20
|
70
|
65
|
38
|
37
|
62
|
108
|
107
|
90
|
38
|
37
|
41
|
51
|
76
|
83
|
112
|
113
|
92
|
81
|
233
|
134
|
83
|
84
|
|
|
2025/10
|
30
|
35
|
20
|
39
|
50
|
55
|
49
|
42
|
41
|
61
|
63
|
58
|
24
|
31
|
43
|
34
|
30
|
14
|
21
|
26
|
18
|
25
|
28
|
36
|
40
|
37
|
58
|
60
|
62
|
48
|
60
|
|
2025/09
|
20
|
22
|
26
|
35
|
38
|
39
|
45
|
41
|
18
|
25
|
31
|
28
|
15
|
24
|
21
|
37
|
24
|
19
|
29
|
17
|
38
|
31
|
50
|
10
|
10
|
19
|
27
|
30
|
35
|
21
|
|
|
2025/08
|
23
|
15
|
22
|
25
|
38
|
22
|
16
|
20
|
27
|
12
|
8
|
15
|
21
|
24
|
23
|
25
|
32
|
28
|
30
|
21
|
21
|
22
|
16
|
25
|
23
|
15
|
27
|
35
|
34
|
20
|
12
|
|
2025/07
|
23
|
20
|
33
|
33
|
38
|
43
|
42
|
22
|
18
|
36
|
36
|
24
|
25
|
38
|
37
|
37
|
21
|
29
|
30
|
19
|
18
|
14
|
19
|
21
|
26
|
21
|
20
|
16
|
30
|
17
|
18
|
|
2025/06
|
22
|
15
|
41
|
57
|
48
|
36
|
22
|
21
|
30
|
35
|
44
|
44
|
41
|
30
|
26
|
41
|
38
|
15
|
11
|
13
|
9
|
18
|
33
|
35
|
33
|
33
|
17
|
13
|
13
|
19
|
|
|
2025/05
|
58
|
61
|
57
|
47
|
47
|
99
|
92
|
52
|
29
|
37
|
41
|
49
|
46
|
52
|
64
|
30
|
75
|
85
|
74
|
47
|
23
|
45
|
59
|
71
|
63
|
61
|
66
|
58
|
52
|
47
|
56
|
|
2025/04
|
51
|
64
|
53
|
62
|
79
|
67
|
66
|
68
|
72
|
76
|
63
|
143
|
87
|
76
|
54
|
57
|
67
|
67
|
80
|
57
|
49
|
61
|
73
|
74
|
60
|
52
|
47
|
69
|
56
|
58
|
|
|
2025/03
|
51
|
46
|
23
|
65
|
81
|
70
|
65
|
81
|
94
|
78
|
56
|
130
|
93
|
40
|
36
|
50
|
40
|
49
|
49
|
55
|
53
|
62
|
64
|
95
|
64
|
69
|
102
|
84
|
160
|
85
|
50
|
|
2025/02
|
58
|
52
|
104
|
67
|
52
|
46
|
81
|
35
|
41
|
56
|
73
|
101
|
55
|
97
|
99
|
87
|
69
|
55
|
70
|
69
|
54
|
71
|
101
|
77
|
79
|
121
|
68
|
57
|
|||
|
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