#include <dht.h>
#include <Wire.h> 
#include <LiquidCrystal_I2C.h>

#define dataPin 8 // Defines pin number to which the sensor is connected
dht DHT; // Creats a DHT object
LiquidCrystal_I2C lcd(0x27,20,4);  // set the LCD address to 0x27 for a 16 chars and 2 line display

void setup() 
{
	Serial.begin(9600);
    lcd.init();
  // Print a message to the LCD.
  lcd.backlight();
}
void loop() 
{
	//Uncomment whatever type you're using!
	int readData = DHT.read22(dataPin); // DHT22/AM2302
	//int readData = DHT.read11(dataPin); // DHT11

	float t = DHT.temperature; // Gets the values of the temperature
	float h = DHT.humidity; // Gets the values of the humidity

	// Printing the results on the serial monitor
  lcd.setCursor(0,0);
	lcd.print("Temperature = ");
  lcd.setCursor(0,1);
	lcd.print(t);
	lcd.print(" *C");

	delay(2000); // Delays 2 secods
}