The csv file would looks as such:

It contains the data types of double, int and boolean.
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Curiosity Data Collected
========================
Month: September 2012
=====================
01,0.475,19.5,-149.0,30,92,No
02,0.480,20.5,-142.0,28,96,No
03,0.505,19.1,-152.0,39,72,Yes
04,0.425,22.5,-143.0,31,90,No
05,0.528,18.2,-140.0,42,69,Yes

This is the code I've got so far.
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import java.io.BufferedReader;
import java.io.FileReader;
import java.io.IOException;
import java.lang.*;


public class Rover {

// Declared Arrays

int[] date = new int[30];
double[] pressure = new double[30];
double[] highTemp = new double[30];
double[] lowTemp = new double[30];
int[] windSpeed = new int[30];
int[] batteryPower = new int[30];
boolean[] solarPanelOpen = new boolean[30];


String [] RoverDB = new String [1000];


\\csv file loaded
public static void main(String[] args) throws IOException {
BufferedReader in = null;
new BufferedReader(new FileReader("C:/Rover/September/CuriosityRover.txt"));

String line = in.readLine();

while ((line = in.readLine()) != null) {

//split line on comma
String[] fields = line.split(",");