2023年1月海口空气质量指数AQI_PM2.5历史数据
海口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 |
40
|
73 |
27 |
38 |
6 |
13 |
0.80 |
84 |
2023-01-02 |
优 |
42
|
82 |
28 |
39 |
6 |
13 |
0.78 |
75 |
2023-01-03 |
良 |
58
|
134 |
41 |
51 |
6 |
13 |
0.85 |
60 |
2023-01-04 |
优 |
47
|
73 |
31 |
43 |
5 |
13 |
0.81 |
63 |
2023-01-05 |
优 |
48
|
63 |
30 |
48 |
5 |
16 |
0.71 |
85 |
2023-01-06 |
优 |
50
|
70 |
33 |
47 |
7 |
18 |
0.76 |
96 |
2023-01-07 |
良 |
54
|
68 |
37 |
53 |
7 |
19 |
0.79 |
90 |
2023-01-08 |
优 |
33
|
20 |
17 |
30 |
5 |
11 |
0.62 |
90 |
2023-01-09 |
优 |
31
|
34 |
19 |
26 |
4 |
15 |
0.76 |
59 |
2023-01-10 |
优 |
15
|
10 |
6 |
10 |
4 |
14 |
0.72 |
48 |
2023-01-11 |
优 |
28
|
42 |
9 |
25 |
4 |
9 |
0.65 |
67 |
2023-01-12 |
优 |
28
|
36 |
10 |
27 |
4 |
13 |
0.60 |
43 |
2023-01-13 |
优 |
18
|
4 |
9 |
18 |
4 |
17 |
0.63 |
35 |
2023-01-14 |
优 |
20
|
28 |
8 |
19 |
4 |
13 |
0.61 |
39 |
2023-01-15 |
优 |
23
|
58 |
10 |
23 |
4 |
11 |
0.75 |
46 |
2023-01-16 |
优 |
25
|
35 |
8 |
25 |
4 |
11 |
0.82 |
36 |
2023-01-17 |
优 |
31
|
28 |
20 |
27 |
4 |
12 |
0.80 |
32 |
2023-01-18 |
优 |
33
|
18 |
21 |
32 |
4 |
10 |
0.80 |
46 |
2023-01-19 |
优 |
49
|
68 |
33 |
46 |
5 |
11 |
0.73 |
71 |
2023-01-20 |
良 |
51
|
112 |
35 |
50 |
6 |
10 |
0.70 |
76 |
2023-01-21 |
优 |
43
|
30 |
23 |
44 |
5 |
7 |
0.62 |
87 |
2023-01-22 |
良 |
56
|
52 |
35 |
63 |
5 |
6 |
0.61 |
74 |
2023-01-23 |
优 |
39
|
59 |
23 |
40 |
5 |
5 |
0.59 |
70 |
2023-01-24 |
优 |
42
|
122 |
27 |
41 |
5 |
6 |
0.79 |
57 |
2023-01-25 |
良 |
59
|
176 |
35 |
70 |
5 |
5 |
0.65 |
81 |
2023-01-26 |
优 |
38
|
30 |
22 |
38 |
4 |
7 |
0.64 |
68 |
2023-01-27 |
优 |
37
|
40 |
23 |
37 |
5 |
8 |
0.71 |
62 |
2023-01-28 |
良 |
55
|
126 |
28 |
61 |
5 |
8 |
0.62 |
83 |
2023-01-29 |
良 |
56
|
116 |
28 |
62 |
5 |
11 |
0.58 |
93 |
2023-01-30 |
良 |
54
|
95 |
30 |
59 |
5 |
18 |
0.65 |
92 |
2023-01-31 |
优 |
46
|
40 |
23 |
46 |
4 |
11 |
0.66 |
94 |
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。