Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
56
*
PM2.5
87
PM10
30
O3
0.4
CO
5
SO2
25
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
24 Feb
86
Good
Tue
25 Feb
91
Good
Wed
26 Feb
95
Good
Thu
27 Feb
89
Good
Fri
28 Feb
78
Good
Sat
1 Mar
73
Good
Sun
2 Mar
46
Excellent
Air quality in the last 12 months (Feidong)
|
2025/01
|
96
|
140
|
153
|
123
|
117
|
74
|
50
|
71
|
46
|
52
|
70
|
77
|
93
|
109
|
64
|
65
|
78
|
77
|
112
|
138
|
114
|
165
|
123
|
56
|
26
|
62
|
49
|
53
|
140
|
72
|
110
|
|
2024/12
|
56
|
78
|
86
|
51
|
72
|
114
|
116
|
43
|
49
|
57
|
92
|
68
|
89
|
73
|
60
|
60
|
72
|
90
|
53
|
73
|
86
|
60
|
68
|
76
|
98
|
123
|
80
|
90
|
72
|
76
|
100
|
|
2024/11
|
47
|
66
|
72
|
69
|
49
|
46
|
42
|
42
|
52
|
46
|
49
|
56
|
57
|
66
|
79
|
58
|
26
|
30
|
25
|
32
|
39
|
64
|
40
|
42
|
37
|
46
|
65
|
60
|
44
|
56
|
|
|
2024/10
|
28
|
40
|
25
|
30
|
33
|
14
|
10
|
34
|
41
|
61
|
68
|
67
|
66
|
51
|
57
|
58
|
36
|
18
|
31
|
35
|
43
|
37
|
45
|
47
|
40
|
34
|
51
|
76
|
63
|
42
|
40
|
|
2024/09
|
49
|
39
|
24
|
38
|
41
|
44
|
41
|
47
|
30
|
32
|
22
|
13
|
26
|
45
|
29
|
31
|
16
|
24
|
25
|
22
|
25
|
28
|
29
|
31
|
45
|
47
|
30
|
45
|
46
|
47
|
|
|
2024/08
|
19
|
23
|
26
|
30
|
33
|
33
|
31
|
34
|
43
|
37
|
59
|
60
|
41
|
25
|
23
|
23
|
37
|
39
|
42
|
23
|
36
|
37
|
38
|
44
|
47
|
45
|
21
|
17
|
23
|
31
|
46
|
|
2024/07
|
15
|
14
|
20
|
21
|
23
|
24
|
23
|
22
|
28
|
24
|
32
|
28
|
13
|
10
|
22
|
41
|
29
|
25
|
27
|
19
|
26
|
26
|
34
|
41
|
24
|
27
|
13
|
12
|
14
|
18
|
24
|
|
2024/06
|
45
|
39
|
41
|
46
|
42
|
24
|
33
|
46
|
46
|
20
|
27
|
40
|
38
|
47
|
55
|
43
|
34
|
38
|
25
|
29
|
23
|
19
|
25
|
32
|
25
|
44
|
27
|
10
|
9
|
10
|
|
|
2024/05
|
39
|
38
|
40
|
42
|
40
|
30
|
40
|
40
|
45
|
58
|
54
|
125
|
85
|
64
|
59
|
38
|
59
|
67
|
49
|
51
|
51
|
43
|
53
|
60
|
52
|
35
|
25
|
28
|
39
|
33
|
37
|
|
2024/04
|
80
|
25
|
46
|
49
|
46
|
47
|
47
|
36
|
50
|
65
|
61
|
69
|
61
|
61
|
53
|
60
|
55
|
56
|
49
|
44
|
51
|
56
|
78
|
77
|
66
|
68
|
63
|
36
|
19
|
43
|
|
|
2024/03
|
48
|
56
|
52
|
64
|
49
|
63
|
72
|
70
|
60
|
89
|
80
|
77
|
79
|
81
|
91
|
98
|
115
|
60
|
90
|
104
|
68
|
59
|
60
|
56
|
36
|
48
|
75
|
54
|
59
|
50
|
101
|
|
2024/02
|
19
|
33
|
48
|
59
|
74
|
79
|
85
|
132
|
116
|
217
|
105
|
67
|
43
|
45
|
48
|
33
|
27
|
37
|
60
|
20
|
21
|
37
|
51
|
54
|
83
|
78
|
53
|
63
|
47
|
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22
|
23
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24
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25
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26
|
27
|
28
|
29
|
30
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31
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- Excellent
- Good
- Lightly
- Moderately
- Heavily
- Severely
Air quality source: CNEMC
*: primary pollution