2023年1月北京空气质量指数AQI_PM2.5历史数据
北京01月份空气质量指数(AQI)数据: 数值单位:μg/m3(CO为mg/m3)
日期 |
质量等级 |
AQI指数 |
当天AQI排名 |
PM2.5 |
PM10 |
So2 |
No2 |
Co |
O3 |
2023-01-01 |
优 |
38
|
60 |
19 |
38 |
2 |
28 |
0.40 |
32 |
2023-01-02 |
优 |
22
|
9 |
10 |
21 |
2 |
18 |
0.25 |
46 |
2023-01-03 |
优 |
36
|
59 |
20 |
38 |
2 |
32 |
0.43 |
26 |
2023-01-04 |
良 |
63
|
128 |
41 |
70 |
3 |
45 |
0.63 |
17 |
2023-01-05 |
轻度污染 |
106
|
196 |
79 |
118 |
4 |
61 |
0.91 |
12 |
2023-01-06 |
轻度污染 |
103
|
163 |
62 |
115 |
3 |
45 |
0.69 |
33 |
2023-01-07 |
良 |
66
|
96 |
19 |
81 |
2 |
40 |
0.50 |
21 |
2023-01-08 |
良 |
59
|
75 |
25 |
70 |
2 |
32 |
0.47 |
31 |
2023-01-09 |
优 |
34
|
47 |
13 |
35 |
2 |
24 |
0.35 |
43 |
2023-01-10 |
良 |
60
|
143 |
37 |
69 |
3 |
47 |
0.60 |
18 |
2023-01-11 |
良 |
82
|
172 |
60 |
97 |
4 |
57 |
0.79 |
9 |
2023-01-12 |
轻度污染 |
115
|
214 |
87 |
127 |
4 |
58 |
0.88 |
6 |
2023-01-13 |
良 |
100
|
214 |
74 |
91 |
2 |
27 |
0.69 |
32 |
2023-01-14 |
优 |
21
|
34 |
2 |
9 |
2 |
5 |
0.11 |
66 |
2023-01-15 |
优 |
23
|
59 |
6 |
21 |
2 |
9 |
0.20 |
57 |
2023-01-16 |
优 |
43
|
96 |
18 |
43 |
2 |
22 |
0.33 |
40 |
2023-01-17 |
良 |
80
|
241 |
26 |
110 |
2 |
13 |
0.28 |
51 |
2023-01-18 |
良 |
70
|
163 |
28 |
89 |
2 |
24 |
0.37 |
38 |
2023-01-19 |
良 |
71
|
139 |
29 |
100 |
2 |
19 |
0.33 |
39 |
2023-01-20 |
优 |
40
|
55 |
9 |
40 |
2 |
6 |
0.25 |
54 |
2023-01-21 |
良 |
58
|
77 |
35 |
63 |
3 |
23 |
0.48 |
36 |
2023-01-22 |
良 |
93
|
123 |
66 |
114 |
3 |
23 |
0.54 |
40 |
2023-01-23 |
良 |
59
|
137 |
37 |
65 |
2 |
6 |
0.42 |
56 |
2023-01-24 |
优 |
36
|
73 |
7 |
36 |
2 |
5 |
0.20 |
57 |
2023-01-25 |
优 |
44
|
82 |
25 |
46 |
3 |
21 |
0.43 |
34 |
2023-01-26 |
优 |
46
|
43 |
21 |
49 |
2 |
15 |
0.35 |
43 |
2023-01-27 |
优 |
24
|
5 |
7 |
22 |
2 |
7 |
0.22 |
55 |
2023-01-28 |
良 |
62
|
195 |
15 |
74 |
2 |
11 |
0.24 |
54 |
2023-01-29 |
良 |
64
|
166 |
21 |
79 |
2 |
16 |
0.26 |
51 |
2023-01-30 |
良 |
63
|
124 |
34 |
76 |
4 |
37 |
0.52 |
31 |
2023-01-31 |
良 |
70
|
149 |
35 |
92 |
2 |
30 |
0.53 |
43 |
每日AQI数据和PM2.5浓度数据是根据每小时数据算术平均的结果(未对失真数据修正)。
数据仅供参考,本站不对数据的准确性负责。