#include <dht.h>

#define dataPin 8
dht DHT;

void setup() 
{
  Serial.begin(9600);
}

void loop() 
{
  int readData = DHT.read22(dataPin); 
  float t = DHT.temperature;
  float h = DHT.humidity;
  
  Serial.print("Temperature = ");
  Serial.print(t);
  Serial.print(" *C ");
  Serial.print("    Humidity = ");
  Serial.print(h);
  Serial.println(" % ");
  
  delay(2000);
}