Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
37
PM2.5
91
*
PM10
114
O3
0.6
CO
10
SO2
26
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
19 May
132
Lightly
Mon
20 May
103
Lightly
Tue
21 May
127
Lightly
Wed
22 May
127
Lightly
Thu
23 May
142
Lightly
Fri
24 May
136
Lightly
Air quality in the last 12 months (Qinyuan)
|
2024/02
|
110
|
143
|
109
|
81
|
127
|
140
|
141
|
160
|
132
|
169
|
77
|
67
|
69
|
60
|
76
|
57
|
60
|
103
|
124
|
56
|
50
|
39
|
35
|
89
|
116
|
94
|
83
|
116
|
114
|
||
|
2024/01
|
92
|
87
|
55
|
65
|
60
|
52
|
52
|
91
|
85
|
64
|
83
|
83
|
111
|
97
|
106
|
90
|
108
|
120
|
82
|
97
|
40
|
31
|
49
|
58
|
61
|
56
|
60
|
64
|
66
|
127
|
160
|
|
2023/12
|
40
|
62
|
72
|
97
|
98
|
139
|
106
|
92
|
98
|
65
|
69
|
106
|
69
|
51
|
34
|
31
|
42
|
84
|
82
|
38
|
35
|
57
|
67
|
55
|
65
|
76
|
113
|
195
|
217
|
178
|
60
|
|
2023/11
|
80
|
71
|
86
|
71
|
43
|
46
|
49
|
68
|
62
|
52
|
65
|
51
|
61
|
68
|
67
|
78
|
47
|
55
|
82
|
81
|
103
|
90
|
50
|
54
|
56
|
78
|
85
|
55
|
46
|
33
|
|
|
2023/10
|
47
|
46
|
60
|
67
|
58
|
39
|
56
|
62
|
47
|
57
|
75
|
78
|
80
|
65
|
63
|
79
|
96
|
61
|
53
|
46
|
56
|
59
|
64
|
76
|
111
|
86
|
71
|
77
|
77
|
75
|
81
|
|
2023/09
|
55
|
56
|
55
|
60
|
57
|
65
|
68
|
62
|
49
|
39
|
55
|
44
|
54
|
48
|
49
|
54
|
46
|
39
|
42
|
43
|
46
|
51
|
48
|
34
|
53
|
57
|
60
|
62
|
59
|
51
|
|
|
2023/08
|
28
|
33
|
41
|
43
|
36
|
39
|
48
|
46
|
59
|
68
|
59
|
30
|
48
|
56
|
60
|
77
|
80
|
89
|
78
|
49
|
44
|
58
|
42
|
37
|
47
|
34
|
24
|
33
|
42
|
52
|
52
|
|
2023/07
|
70
|
65
|
47
|
40
|
65
|
70
|
59
|
38
|
54
|
61
|
60
|
42
|
34
|
44
|
35
|
52
|
58
|
69
|
76
|
52
|
42
|
45
|
62
|
56
|
44
|
44
|
43
|
45
|
35
|
14
|
25
|
|
2023/06
|
45
|
51
|
47
|
48
|
66
|
66
|
54
|
46
|
45
|
46
|
58
|
61
|
56
|
63
|
64
|
61
|
46
|
47
|
49
|
65
|
64
|
77
|
68
|
57
|
72
|
74
|
62
|
40
|
55
|
68
|
|
|
2023/05
|
68
|
66
|
63
|
44
|
54
|
26
|
39
|
52
|
55
|
54
|
64
|
67
|
61
|
74
|
74
|
63
|
68
|
66
|
61
|
97
|
61
|
42
|
56
|
50
|
58
|
70
|
31
|
32
|
47
|
42
|
44
|
|
2023/04
|
67
|
76
|
47
|
29
|
38
|
51
|
50
|
53
|
85
|
117
|
336
|
164
|
116
|
146
|
98
|
87
|
82
|
109
|
96
|
184
|
34
|
49
|
32
|
42
|
54
|
60
|
61
|
156
|
90
|
69
|
|
|
2023/03
|
56
|
69
|
80
|
74
|
82
|
83
|
83
|
102
|
97
|
80
|
210
|
121
|
80
|
86
|
70
|
71
|
55
|
85
|
87
|
75
|
89
|
247
|
460
|
190
|
134
|
98
|
83
|
78
|
71
|
77
|
63
|
|
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