Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
50
*
PM2.5
82
PM10
35
O3
0.7
CO
5
SO2
14
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
15 Sep
78
Good
Tue
16 Sep
51
Good
Wed
17 Sep
51
Good
Thu
18 Sep
62
Good
Fri
19 Sep
61
Good
Sat
20 Sep
60
Good
Sun
21 Sep
45
Excellent
Air quality in the last 12 months (Qingfeng)
|
2025/08
|
44
|
39
|
40
|
52
|
51
|
53
|
59
|
45
|
23
|
32
|
35
|
28
|
35
|
43
|
42
|
25
|
29
|
42
|
42
|
27
|
28
|
34
|
26
|
30
|
33
|
47
|
52
|
32
|
39
|
32
|
30
|
|
2025/07
|
14
|
29
|
26
|
34
|
38
|
38
|
42
|
41
|
43
|
67
|
61
|
50
|
52
|
57
|
47
|
44
|
44
|
40
|
49
|
44
|
59
|
32
|
20
|
34
|
40
|
36
|
31
|
35
|
30
|
35
|
41
|
|
2025/06
|
62
|
69
|
49
|
60
|
75
|
74
|
105
|
88
|
67
|
53
|
64
|
57
|
56
|
60
|
46
|
30
|
42
|
42
|
35
|
40
|
42
|
48
|
44
|
47
|
62
|
51
|
58
|
30
|
17
|
27
|
|
|
2025/05
|
51
|
74
|
45
|
51
|
175
|
92
|
78
|
77
|
32
|
31
|
53
|
57
|
61
|
61
|
44
|
82
|
142
|
77
|
97
|
69
|
72
|
65
|
67
|
55
|
55
|
54
|
52
|
62
|
54
|
63
|
63
|
|
2025/04
|
68
|
60
|
58
|
87
|
58
|
76
|
87
|
81
|
86
|
98
|
97
|
176
|
76
|
50
|
58
|
102
|
139
|
102
|
40
|
69
|
67
|
74
|
70
|
77
|
68
|
76
|
76
|
58
|
54
|
76
|
|
|
2025/03
|
128
|
54
|
42
|
32
|
58
|
80
|
82
|
78
|
93
|
95
|
99
|
136
|
106
|
70
|
68
|
44
|
56
|
47
|
61
|
52
|
56
|
66
|
97
|
239
|
204
|
106
|
102
|
166
|
58
|
61
|
72
|
|
2025/02
|
84
|
132
|
97
|
56
|
51
|
97
|
69
|
48
|
60
|
68
|
91
|
153
|
117
|
98
|
82
|
64
|
68
|
74
|
53
|
62
|
73
|
67
|
50
|
59
|
67
|
88
|
105
|
121
|
|||
|
2025/01
|
145
|
81
|
90
|
184
|
108
|
56
|
56
|
49
|
46
|
65
|
90
|
64
|
83
|
129
|
53
|
62
|
72
|
83
|
110
|
103
|
188
|
106
|
77
|
134
|
99
|
74
|
35
|
76
|
180
|
126
|
73
|
|
2024/12
|
96
|
65
|
71
|
123
|
136
|
145
|
61
|
64
|
73
|
123
|
115
|
90
|
91
|
79
|
64
|
67
|
87
|
43
|
56
|
71
|
49
|
53
|
67
|
108
|
173
|
96
|
63
|
66
|
73
|
87
|
106
|
|
2024/11
|
79
|
84
|
120
|
67
|
46
|
70
|
69
|
53
|
64
|
105
|
171
|
190
|
169
|
89
|
81
|
84
|
56
|
53
|
53
|
74
|
89
|
93
|
79
|
58
|
49
|
38
|
57
|
46
|
45
|
71
|
|
|
2024/10
|
46
|
29
|
50
|
67
|
57
|
71
|
127
|
104
|
153
|
126
|
77
|
106
|
99
|
140
|
199
|
88
|
83
|
27
|
28
|
28
|
53
|
72
|
86
|
78
|
94
|
108
|
138
|
88
|
130
|
197
|
211
|
|
2024/09
|
44
|
27
|
36
|
47
|
37
|
26
|
47
|
58
|
49
|
28
|
24
|
30
|
30
|
41
|
34
|
38
|
44
|
45
|
58
|
50
|
17
|
31
|
47
|
70
|
81
|
144
|
123
|
60
|
55
|
24
|
|
|
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