Examples for the eomonth formula
Copy these examples into a spreadsheet and adjust the ranges for your own data.
EOMONTH syntax pattern
=EOMONTH(day, [months_offset])Use this EOMONTH pattern as the starting point for your spreadsheet formula.
EOMONTH in a worksheet
=EOMONTH(day, [months_offset])Returns the last day of the month that is months_offset months after day.
When to use EOMONTH
Use EOMONTH when you need to return the last day of the month that is months_offset months after day.
- Construct dates, times, and durations.
- Extract time parts and shift dates for reporting.
How EOMONTH works in Quadratic
In Quadratic, EOMONTH follows the syntax EOMONTH(day, [months_offset]). The function works inside Quadratic formulas and can be combined with spreadsheet ranges, tables, and other formulas.
Common EOMONTH mistakes
Most EOMONTH issues come from mismatched argument types, ranges that do not cover the intended data, or optional parameters being omitted when the default behavior is not what you expected.
- Check each required parameter before copying the formula across a sheet.
- Confirm that ranges line up with the rows or columns you intend to analyze.
- Use Quadratic AI to explain or debug the formula when the result looks wrong.