2023年5月长春空气质量指数AQI_PM2.5历史数据
长春05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 |
2023-05-01 |
优 |
41
|
54 |
18 |
38 |
4 |
31 |
0.40 |
60 |
2023-05-02 |
良 |
52
|
133 |
16 |
59 |
5 |
13 |
0.40 |
118 |
2023-05-03 |
良 |
54
|
234 |
20 |
60 |
6 |
15 |
0.41 |
136 |
2023-05-04 |
优 |
45
|
271 |
25 |
48 |
5 |
21 |
0.42 |
66 |
2023-05-05 |
优 |
42
|
248 |
13 |
44 |
5 |
18 |
0.34 |
68 |
2023-05-06 |
优 |
35
|
156 |
14 |
32 |
5 |
27 |
0.38 |
71 |
2023-05-07 |
良 |
53
|
323 |
26 |
61 |
6 |
43 |
0.52 |
59 |
2023-05-08 |
良 |
59
|
326 |
16 |
68 |
5 |
32 |
0.40 |
69 |
2023-05-09 |
优 |
43
|
156 |
16 |
46 |
5 |
31 |
0.40 |
55 |
2023-05-10 |
优 |
35
|
83 |
13 |
32 |
5 |
22 |
0.33 |
73 |
2023-05-11 |
良 |
53
|
233 |
25 |
59 |
5 |
39 |
0.46 |
67 |
2023-05-12 |
良 |
54
|
187 |
29 |
59 |
6 |
22 |
0.46 |
106 |
2023-05-13 |
优 |
44
|
121 |
26 |
37 |
5 |
17 |
0.49 |
114 |
2023-05-14 |
优 |
39
|
61 |
18 |
35 |
5 |
15 |
0.44 |
102 |
2023-05-15 |
优 |
48
|
99 |
18 |
51 |
6 |
22 |
0.46 |
95 |
2023-05-16 |
良 |
67
|
241 |
32 |
84 |
6 |
40 |
0.56 |
63 |
2023-05-17 |
优 |
43
|
180 |
24 |
44 |
5 |
38 |
0.54 |
27 |
2023-05-18 |
优 |
31
|
39 |
12 |
29 |
5 |
22 |
0.34 |
63 |
2023-05-19 |
优 |
44
|
149 |
13 |
46 |
5 |
30 |
0.42 |
66 |
2023-05-20 |
严重污染 |
385
|
336 |
127 |
613 |
5 |
12 |
0.28 |
70 |
2023-05-21 |
轻度污染 |
111
|
295 |
42 |
169 |
5 |
17 |
0.35 |
52 |
2023-05-22 |
优 |
41
|
166 |
17 |
43 |
5 |
25 |
0.36 |
63 |
2023-05-23 |
优 |
48
|
179 |
19 |
49 |
5 |
35 |
0.42 |
70 |
2023-05-24 |
良 |
63
|
291 |
19 |
76 |
6 |
18 |
0.45 |
123 |
2023-05-25 |
良 |
69
|
309 |
22 |
89 |
6 |
12 |
0.44 |
129 |
2023-05-26 |
优 |
49
|
196 |
24 |
52 |
6 |
17 |
0.45 |
112 |
2023-05-27 |
优 |
47
|
255 |
25 |
48 |
6 |
21 |
0.48 |
102 |
2023-05-28 |
优 |
42
|
240 |
23 |
42 |
6 |
20 |
0.40 |
82 |
2023-05-29 |
优 |
25
|
45 |
6 |
21 |
5 |
18 |
0.23 |
65 |
2023-05-30 |
优 |
36
|
121 |
9 |
32 |
5 |
27 |
0.27 |
67 |
2023-05-31 |
优 |
43
|
183 |
14 |
44 |
6 |
32 |
0.30 |
88 |

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。