YEAR, MONTH, DAY extraction in Google Sheets - Step-by-Step Guide

Introduction

This feature helps you get the year, month, or day from a date in your spreadsheet. It solves the problem of breaking down a full date into parts you can use separately.

When you want to sort sales data by year to see yearly trends.

When you need to count how many orders came in each month.

When you want to find the day of the month for due dates.

When creating reports that group data by month or year.

When you want to highlight weekends or specific days in a calendar.

Steps

Step 1: Click

- a cell where you want the year to appear

The cell is selected and ready for input

Step 2: Type

- the selected cell

The formula is entered and ready to calculate

💡 Use =YEAR(date_cell) to get the year from a date

Step 3: Press

- Enter key

The cell shows the year extracted from the date

Step 4: Repeat

- for month extraction cell

Use =MONTH(date_cell) to get the month number

Step 5: Repeat

- for day extraction cell

Use =DAY(date_cell) to get the day number

Step 6: Drag

- the fill handle of the formula cell down or across

The formula copies to other cells, extracting year/month/day for each date

Before vs After

Before

Column A has full dates like 2024-06-15, 2023-12-01, 2022-01-30

After

Column B shows years like 2024, 2023, 2022; Column C shows months like 6, 12, 1; Column D shows days like 15, 1, 30

Settings Reference

Date format

📍 Format menu > Number > Date

Ensures the date is recognized correctly for extraction

Default: Depends on locale

Common Mistakes

Using text that looks like a date but is not a real date

The YEAR, MONTH, DAY functions only work on real date values, not text strings

Make sure the cell is formatted as a date or convert text to date using DATEVALUE() before extracting

Typing the formula without parentheses, like =YEAR

Formulas need parentheses to work, even if empty or with arguments

Always include parentheses and the cell reference, e.g., =YEAR(A2)

Summary

YEAR, MONTH, and DAY functions extract parts of a date for easier analysis.

Use =YEAR(date), =MONTH(date), and =DAY(date) with a valid date cell reference.

Make sure your dates are real date values, not text, for correct results.

Practice

1. What does the YEAR function do in Google Sheets when applied to a date like 2024-06-15?

easy

A. It extracts the year part as a number, e.g., 2024.

B. It extracts the month part as a number, e.g., 6.

C. It extracts the day part as a number, e.g., 15.

D. It converts the date to text format.

Solution

1. Step 1: Understand the YEAR function

   The YEAR function extracts the year number from a date value.

2. Step 2: Apply YEAR to the date 2024-06-15

   Applying YEAR to 2024-06-15 returns 2024 as the year part.

3. Final Answer:

   It extracts the year part as a number, e.g., 2024. -> Option A

4. Quick Check:

   YEAR(DATE(2024,6,15)) = 2024 [OK]

Hint: YEAR extracts the year number from a date [OK]

Common Mistakes:

• Confusing YEAR with MONTH or DAY functions
• Expecting a text output instead of a number
• Using YEAR on a text string not recognized as a date

2. Which of the following is the correct syntax to extract the month from a date in cell A1 in Google Sheets?

easy

A. =MONTH{A1}

B. =MONTH[A1]

C. =MONTH(A1)

D. =MONTH A1

Solution

1. Step 1: Recall correct function syntax

   Functions in Google Sheets use parentheses () around arguments.

2. Step 2: Check each option

   Only =MONTH(A1) uses correct parentheses syntax: =MONTH(A1).

3. Final Answer:

   =MONTH(A1) -> Option C

4. Quick Check:

   Correct function syntax uses parentheses [OK]

Hint: Use parentheses () for function arguments [OK]

Common Mistakes:

• Using square brackets or curly braces instead of parentheses
• Omitting parentheses entirely
• Adding extra spaces inside function name

3. Given cell A1 contains the date 2023-12-25, what will the formula =DAY(A1) return?

medium

A. 12

B. 25

C. 2023

D. Error

Solution

1. Step 1: Understand the DAY function

   DAY extracts the day number from a date value.

2. Step 2: Apply DAY to 2023-12-25

   The day part of 2023-12-25 is 25, so DAY(A1) returns 25.

3. Final Answer:

   25 -> Option B

4. Quick Check:

   DAY(DATE(2023,12,25)) = 25 [OK]

Hint: DAY returns the day number from a date [OK]

Common Mistakes:

• Confusing day with month or year
• Expecting a text string instead of a number
• Using DAY on a non-date value

4. You wrote the formula =MONTH(A1 to extract the month from a date in cell A1, but it shows an error. What is the problem?

medium

A. MONTH function requires two arguments.

B. MONTH function cannot be used on dates.

C. Cell A1 is empty.

D. Missing closing parenthesis ")".

Solution

1. Step 1: Check formula syntax

   The formula =MONTH(A1 is missing the closing parenthesis ")".

2. Step 2: Understand function requirements

   MONTH requires one argument inside parentheses; missing ")" causes syntax error.

3. Final Answer:

   Missing closing parenthesis ")". -> Option D

4. Quick Check:

   Correct syntax =MONTH(A1) [OK]

Hint: Always close parentheses in formulas [OK]

Common Mistakes:

• Forgetting to close parentheses
• Assuming MONTH needs multiple arguments
• Ignoring error messages

5. You have a date in cell B2 as 2024-01-05. You want to create a formula that returns the date in the format "Day: 5, Month: 1, Year: 2024". Which formula will do this correctly?

hard

A. ="Day: " & DAY(B2) & ", Month: " & MONTH(B2) & ", Year: " & YEAR(B2)

B. =CONCATENATE("Day: ", DAY(B2), ", Month: ", MONTH(B2), ", Year: ", YEAR(B2))

C. =TEXT(B2, "Day: d, Month: m, Year: yyyy")

D. =DAY(B2) & "," & MONTH(B2) & "," & YEAR(B2)

Solution

1. Step 1: Understand the goal

   The formula must return text exactly like "Day: 5, Month: 1, Year: 2024" combining text and date parts.

2. Step 2: Check each option

   ="Day: " & DAY(B2) & ", Month: " & MONTH(B2) & ", Year: " & YEAR(B2) uses & to join text and functions correctly. =CONCATENATE("Day: ", DAY(B2), ", Month: ", MONTH(B2), ", Year: ", YEAR(B2)) also works but CONCATENATE is less common now. =TEXT(B2, "Day: d, Month: m, Year: yyyy") uses TEXT with wrong format string, so it won't produce the exact text. =DAY(B2) & "," & MONTH(B2) & "," & YEAR(B2) misses text labels.

3. Final Answer:

   ="Day: " & DAY(B2) & ", Month: " & MONTH(B2) & ", Year: " & YEAR(B2) -> Option A

4. Quick Check:

   Concatenate text and date parts with & [OK]

Hint: Use & to join text and date parts in formulas [OK]

Common Mistakes:

• Using TEXT with wrong format codes
• Forgetting to add text labels
• Using commas without text labels