Weeks Calculator Between 2 Dates

Use this weeks calculator to find the exact number of weeks between two dates. So, to figure out the number of weeks from two dates, just select dates in both fields and click the calculate. The week result will be displayed below along with other information.

How to Calculate Weeks Between Two Dates?

To calculate the number of weeks between two dates, we need to get the total number of days between the dates. Next, the total number of days needs to be converted into weeks.

Steps to Calculate Weeks from Two Dates:

1. Step 1: Identify two dates:
   You need two specific dates: a start date and an end date. For example, if you’re calculating the weeks between September 1, 2023, and September 13, 2024, these would be your input dates.
2. Step 2: Find the difference in days:
   The next step is to calculate the difference in days between the two dates. You can do it by subtracting the earlier date from the later date. The result will be the total number of days between the two dates.
3. Step 3: Convert days into weeks:
   To get the number of weeks, divide the total number of days by 7, because there are 7 days in a week. Thus, it will give you the exact number of weeks (may be decimals for partial weeks).

For Example:

Start date: September 1, 2023
End date: September 13, 2024
Total days between two dates: 378 days (calculated by subtracting both dates)
Weeks: 378 days ÷ 7 = 54 weeks (approximately 54.00 weeks)

How to Calculate Weeks Manually?

You can check the calendar or our days calculator to find the number of days, then divide it by 7.

Keep These in Mind While Calculating:

• Time zone: In time zones, make sure both dates are in the same time zone to avoid discrepancies.
• Leap year: If your date range includes February 29 in a leap year, the calculation will automatically take the extra day into account.
• Rounding: Depending on your use case, you may want to round to the nearest whole week or keep partial weeks as decimals.

Thus, you can calculate the weeks between two dates in a few seconds. This is applicable for calculating the duration in weeks, such as project timelines, rental periods, etc.

Weeks Calculator Inputs and Outputs

The input section is very simple, just select the start and end date from the date picker. Make sure you are selecting a valid date for error-free calculation. Next, click the calculate to find the number weeks.

• Start Date: Select Start date from the date picker
• End Date: Select the time to which the hours are to be added or subtracted.
• Button: Click the calculate button
• Output: The result will be displayed in bigger font below for better visibility.

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