#include <DHT.h>
#include <LiquidCrystal_I2C.h>

#define DHTPIN 2
#define DHTTYPE DHT22
DHT dht(DHTPIN,DHTTYPE);
LiquidCrystal_I2C lcd(0x27,16,2);

float humi;
float temp;

void setup()
{
  dht.begin();
  lcd.init();
  lcd.backlight();
}

void loop()
{
  humi=dht.readHumidity();
  lcd.setCursor(0,0);
  lcd.print("Humidity:");
  lcd.print(humi);
  lcd.print("%");
  lcd.setCursor(0,1);
  lcd.print("Temperature:");
  lcd.print(temp);
  lcd.println("celcius");
  delay(1000);
}