#include <DHT.h>
DHT dht(8, DHT22); //initialize DHT Sensor
float humidity; //stores humidity value
float temperature; //stores temperature value

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

}

void loop() {
  // Read data from sensors & store it to the variables humidity & temperature.
  humidity = dht.readHumidity();
  temperature = dht.readTemperature();
  //Print temperature and humidity values to serial monitor
  Serial.print("Humidity: ");
  Serial.print(humidity);
  Serial.print("%, Temperature: ");
  Serial.print(temperature);
  Serial.println("Celsius");
  delay(2000); //delay for 2 seconds



}