Temperature showing on LCD

#include <LiquidCrystal.h>
LiquidCrystal lcd (2, 3, 4, 5, 6, 7);
const int TempPin = A0;
int tempVal = 0;
int minVal = 0;
int maxVal = 100;
void setup()
{
   Serial.begin (9600);
}

void loop()
{
  tempVal = analogRead (TempPin);
  tempVal = map (tempVal, 900, 960, 0, 100);
  Serial.println (tempVal);
  lcd.clear ();
  lcd.setCursor (5, 0);
  lcd.print (tempVal);
  delay (500);
}