#include <DHT.h>

#define DHTPIN 14
#define DHTTYPE DHT22
#define REDLED 19

DHT dht(DHTPIN, DHTTYPE);

float Temperature();

void setup()
{
  Serial.begin(115200);
  dht.begin();
  pinMode(REDLED, OUTPUT);
}

void loop()
{
  float temp= Temperature();
  delay(1000);
  if (temp>=60)
{
  digitalWrite(REDLED, HIGH);

}
else
{
  digitalWrite(REDLED, LOW);
}
delay(100);
}

float Temperature()
{
  float temp = dht.readTemperature();

  Serial.print("TEMPERATURE: ");
  Serial.print(temp);
  Serial.println(" °C");
delay(1000);
return temp;
}