2023年5月锦州空气质量指数AQI_PM2.5历史数据
锦州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 |
50
|
100 |
25 |
52 |
16 |
27 |
0.70 |
90 |
2023-05-02 |
良 |
70
|
252 |
28 |
84 |
11 |
21 |
0.62 |
143 |
2023-05-03 |
良 |
56
|
242 |
29 |
61 |
9 |
15 |
0.58 |
135 |
2023-05-04 |
优 |
42
|
246 |
27 |
28 |
7 |
14 |
0.58 |
97 |
2023-05-05 |
优 |
50
|
271 |
14 |
52 |
7 |
9 |
0.59 |
89 |
2023-05-06 |
优 |
38
|
188 |
11 |
37 |
7 |
14 |
0.55 |
99 |
2023-05-07 |
优 |
47
|
287 |
15 |
49 |
9 |
19 |
0.61 |
82 |
2023-05-08 |
良 |
56
|
307 |
25 |
63 |
22 |
33 |
0.77 |
73 |
2023-05-09 |
优 |
39
|
130 |
12 |
37 |
10 |
17 |
0.50 |
91 |
2023-05-10 |
良 |
55
|
267 |
28 |
60 |
26 |
32 |
0.59 |
91 |
2023-05-11 |
良 |
62
|
285 |
37 |
72 |
24 |
37 |
0.64 |
95 |
2023-05-12 |
良 |
66
|
292 |
42 |
73 |
24 |
24 |
0.60 |
140 |
2023-05-13 |
优 |
44
|
117 |
28 |
32 |
10 |
17 |
0.41 |
122 |
2023-05-14 |
良 |
61
|
184 |
39 |
50 |
23 |
17 |
0.49 |
142 |
2023-05-15 |
良 |
78
|
285 |
56 |
67 |
11 |
16 |
0.57 |
147 |
2023-05-16 |
良 |
83
|
305 |
52 |
88 |
23 |
19 |
0.66 |
163 |
2023-05-17 |
优 |
44
|
190 |
25 |
42 |
14 |
21 |
0.50 |
77 |
2023-05-18 |
优 |
40
|
129 |
20 |
37 |
23 |
29 |
0.47 |
67 |
2023-05-19 |
良 |
57
|
237 |
30 |
64 |
25 |
34 |
0.52 |
78 |
2023-05-20 |
轻度污染 |
135
|
294 |
55 |
207 |
23 |
21 |
0.41 |
78 |
2023-05-21 |
轻度污染 |
115
|
297 |
42 |
165 |
10 |
14 |
0.36 |
81 |
2023-05-22 |
良 |
69
|
285 |
34 |
89 |
22 |
25 |
0.51 |
72 |
2023-05-23 |
良 |
54
|
225 |
24 |
58 |
25 |
26 |
0.50 |
78 |
2023-05-24 |
良 |
83
|
327 |
42 |
86 |
23 |
23 |
0.70 |
162 |
2023-05-25 |
良 |
58
|
263 |
24 |
66 |
15 |
16 |
0.55 |
131 |
2023-05-26 |
良 |
72
|
312 |
52 |
69 |
20 |
19 |
0.75 |
133 |
2023-05-27 |
良 |
52
|
283 |
36 |
44 |
13 |
17 |
0.56 |
86 |
2023-05-28 |
良 |
53
|
302 |
29 |
53 |
15 |
28 |
0.62 |
86 |
2023-05-29 |
优 |
45
|
232 |
20 |
45 |
14 |
25 |
0.50 |
97 |
2023-05-30 |
优 |
44
|
207 |
18 |
46 |
25 |
33 |
0.47 |
65 |
2023-05-31 |
良 |
63
|
297 |
35 |
70 |
26 |
39 |
0.72 |
87 |

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。