Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
42
*
PM2.5
58
PM10
89
O3
0.6
CO
7
SO2
19
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
29 May
123
Light
Fri
30 May
125
Light
Sat
31 May
105
Light
Sun
1 Jun
100
Good
Mon
2 Jun
97
Good
Tue
3 Jun
100
Good
Wed
4 Jun
43
Excellent
Air quality in the last 12 months (Feng County)
|
2025/04
|
68
|
48
|
53
|
66
|
82
|
73
|
75
|
84
|
82
|
85
|
64
|
189
|
80
|
60
|
56
|
69
|
91
|
90
|
56
|
59
|
47
|
70
|
85
|
83
|
63
|
57
|
60
|
53
|
54
|
74
|
|
|
2025/03
|
132
|
35
|
43
|
57
|
75
|
82
|
83
|
90
|
95
|
98
|
118
|
147
|
88
|
58
|
70
|
46
|
52
|
46
|
57
|
63
|
56
|
65
|
84
|
129
|
115
|
91
|
109
|
140
|
54
|
54
|
72
|
|
2025/02
|
126
|
155
|
129
|
61
|
53
|
60
|
66
|
42
|
58
|
68
|
100
|
119
|
96
|
81
|
99
|
81
|
58
|
73
|
71
|
55
|
67
|
96
|
75
|
47
|
74
|
111
|
115
|
111
|
|||
|
2025/01
|
129
|
165
|
95
|
137
|
160
|
72
|
66
|
64
|
49
|
51
|
91
|
93
|
99
|
127
|
59
|
73
|
90
|
113
|
127
|
130
|
168
|
181
|
101
|
93
|
102
|
85
|
42
|
71
|
170
|
107
|
155
|
|
2024/12
|
93
|
96
|
65
|
122
|
173
|
168
|
119
|
54
|
59
|
99
|
115
|
67
|
90
|
81
|
73
|
91
|
112
|
50
|
58
|
100
|
69
|
57
|
84
|
106
|
150
|
138
|
77
|
72
|
66
|
102
|
114
|
|
2024/11
|
130
|
90
|
101
|
81
|
50
|
64
|
50
|
42
|
47
|
67
|
88
|
99
|
107
|
73
|
80
|
77
|
49
|
43
|
41
|
54
|
92
|
80
|
49
|
48
|
47
|
46
|
57
|
55
|
55
|
68
|
|
|
2024/10
|
38
|
30
|
40
|
47
|
43
|
39
|
51
|
60
|
64
|
91
|
66
|
85
|
73
|
97
|
114
|
98
|
41
|
19
|
35
|
37
|
53
|
73
|
68
|
62
|
78
|
71
|
135
|
86
|
97
|
109
|
102
|
|
2024/09
|
43
|
34
|
35
|
41
|
48
|
29
|
41
|
37
|
34
|
43
|
38
|
32
|
51
|
62
|
34
|
49
|
31
|
15
|
28
|
31
|
24
|
32
|
39
|
46
|
49
|
61
|
67
|
37
|
37
|
34
|
|
|
2024/08
|
26
|
22
|
28
|
29
|
23
|
13
|
31
|
17
|
39
|
56
|
112
|
45
|
44
|
49
|
35
|
42
|
37
|
36
|
21
|
32
|
40
|
43
|
46
|
51
|
53
|
38
|
15
|
31
|
37
|
35
|
41
|
|
2024/07
|
43
|
44
|
36
|
18
|
25
|
17
|
22
|
21
|
29
|
74
|
67
|
59
|
57
|
33
|
30
|
21
|
17
|
30
|
27
|
16
|
29
|
32
|
35
|
45
|
35
|
29
|
17
|
15
|
20
|
25
|
26
|
|
2024/06
|
41
|
63
|
76
|
63
|
60
|
51
|
53
|
62
|
60
|
64
|
57
|
58
|
65
|
60
|
49
|
54
|
41
|
46
|
51
|
49
|
50
|
58
|
66
|
102
|
91
|
49
|
58
|
42
|
33
|
29
|
|
|
2024/05
|
50
|
46
|
52
|
43
|
57
|
67
|
60
|
55
|
51
|
61
|
133
|
110
|
95
|
75
|
73
|
59
|
69
|
69
|
58
|
56
|
47
|
44
|
42
|
56
|
51
|
53
|
40
|
47
|
53
|
56
|
85
|
|
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