Air Quality
Excellent
No health implications.
14
PM2.5
36
PM10
109
O3
0.2
CO
3
SO2
16
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
11 Jun
120
Light
Fri
12 Jun
134
Light
Sat
13 Jun
125
Light
Sun
14 Jun
101
Light
Mon
15 Jun
102
Light
Tue
16 Jun
27
Excellent
Wed
17 Jun
37
Excellent
Air quality in the last 12 months (Feicheng)
|
2026/04
|
97
|
55
|
67
|
54
|
81
|
54
|
61
|
49
|
42
|
56
|
57
|
54
|
50
|
48
|
59
|
54
|
87
|
79
|
83
|
75
|
64
|
32
|
46
|
40
|
47
|
57
|
76
|
47
|
39
|
52
|
|
|
2026/03
|
83
|
96
|
119
|
145
|
89
|
55
|
82
|
76
|
95
|
115
|
146
|
122
|
99
|
101
|
49
|
119
|
131
|
64
|
59
|
85
|
117
|
107
|
87
|
79
|
97
|
82
|
94
|
102
|
61
|
82
|
103
|
|
2026/02
|
167
|
115
|
115
|
126
|
132
|
54
|
49
|
57
|
63
|
79
|
112
|
97
|
100
|
101
|
96
|
55
|
161
|
85
|
92
|
73
|
69
|
216
|
82
|
61
|
64
|
88
|
106
|
124
|
|||
|
2026/01
|
32
|
47
|
106
|
131
|
184
|
206
|
64
|
52
|
93
|
90
|
49
|
69
|
93
|
132
|
159
|
109
|
54
|
49
|
40
|
26
|
36
|
61
|
90
|
133
|
140
|
99
|
132
|
130
|
132
|
116
|
180
|
|
2025/12
|
93
|
61
|
50
|
71
|
73
|
128
|
116
|
62
|
81
|
87
|
103
|
32
|
64
|
79
|
75
|
128
|
131
|
105
|
173
|
102
|
58
|
49
|
64
|
73
|
36
|
49
|
63
|
111
|
106
|
107
|
46
|
|
2025/11
|
88
|
45
|
52
|
61
|
70
|
62
|
79
|
76
|
57
|
57
|
65
|
76
|
67
|
113
|
173
|
128
|
31
|
46
|
55
|
69
|
74
|
110
|
106
|
130
|
38
|
95
|
136
|
131
|
101
|
134
|
|
|
2025/10
|
45
|
21
|
20
|
34
|
14
|
10
|
26
|
38
|
15
|
13
|
15
|
14
|
20
|
40
|
45
|
45
|
42
|
30
|
39
|
34
|
41
|
51
|
53
|
61
|
86
|
86
|
93
|
96
|
57
|
59
|
112
|
|
2025/09
|
20
|
31
|
35
|
39
|
42
|
29
|
46
|
43
|
29
|
45
|
41
|
37
|
49
|
49
|
39
|
26
|
19
|
32
|
20
|
19
|
38
|
23
|
27
|
22
|
38
|
46
|
25
|
33
|
53
|
46
|
|
|
2025/08
|
27
|
22
|
32
|
49
|
38
|
38
|
39
|
38
|
15
|
25
|
27
|
24
|
36
|
39
|
29
|
24
|
22
|
31
|
34
|
26
|
30
|
27
|
26
|
44
|
34
|
36
|
32
|
39
|
31
|
41
|
19
|
|
2025/07
|
24
|
22
|
24
|
27
|
34
|
45
|
37
|
35
|
26
|
58
|
45
|
44
|
46
|
31
|
41
|
41
|
31
|
33
|
49
|
37
|
19
|
14
|
20
|
30
|
32
|
27
|
21
|
27
|
23
|
31
|
35
|
|
2025/06
|
56
|
52
|
40
|
39
|
60
|
60
|
68
|
63
|
67
|
37
|
59
|
50
|
52
|
49
|
30
|
24
|
34
|
44
|
19
|
28
|
31
|
34
|
39
|
44
|
51
|
48
|
39
|
31
|
15
|
19
|
|
|
2025/05
|
49
|
65
|
40
|
45
|
60
|
69
|
63
|
64
|
23
|
26
|
48
|
53
|
52
|
60
|
34
|
75
|
77
|
64
|
85
|
66
|
62
|
63
|
50
|
49
|
39
|
51
|
52
|
55
|
51
|
55
|
58
|
|
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