Temperature Sensor with Arduino

// Code to interface temperature sensor with Arduino to predict Temperature and to measure Humidity value.

#include "dht.h"
#define dht_apin A0

dht DHT;

void setup() {

Serial.begin(9600);
delay(500);
Serial.println("DHT11 Humidity & temperature Sensor\n\n");
delay(1000);

}

void loop() {
DHT.read11(dht_apin);
Serial.print("Current humidity = ");
Serial.print(DHT.humidity);
Serial.print("% ");
Serial.print("temperature = ");
Serial.print(DHT.temperature);
Serial.println("C ");
delay(2000);
}