Average monthly weather in Sorrento, Italy. What's the best time to travel to Sorrento in Italy? 1  The months May, June, September and October have nice weather with a good average temperature.  On average, the warmest month(s) are June, July and August.
So does it in Excel. Step 1: Enter current date in a blank cell, such as 2016/4/7 in Cell B2. Step 2: In another blank cell (says cell C2), enter the formula =INT((B2-A2)/365), and press the Enter key. Method B: Convert birthdate to age with DATEDIF function. Some would like to apply the DATEDIF function to calculate the age. Enter the formula =DATEDIF(A2,NOW(),y) in a blank cell, it calculates the age immediately after pressing the Enter key. Method C: Convert birthdate to age with ROUNDDOWN function. Another function to convert the birth date to age is =ROUNDDOWN(YEARFRAC(A2, TODAY(), 1), 0), which will figure out a standard age, such as 27. Method D: Convert birthdate to exact age with DATEDIF function.
Calculating exact age from date of birth (in years, month and days) To calculate an exact age in years, months and days, write three DATEDIF functions with the following units in the last argument: Y - to calculate the number of complete years. YM - to get the difference between the months, ignoring years.