Tip: Other languages are Google-Translated. You can visit the English version of this link.
Log in


How to quickly sum hourly data to daily in Excel?

doc sum hourly to daily 1
For instance, you have a huge worksheet which includes hourly data every day, and what you want to do is to sum 24 values representing the 24 hours of a day to get the daily value as below screenshot shown. Except summing them one by one, are there any quick tricks?
Sum hourly data to daily with PIVOTTABLE
Sum hourly data to daily with Kutools for Excel good idea3

Advanced Combine Row

In some cases, you may want to sum the values based on the same data, instead of find the same data one by one and sum them manually, Kutools for Excel's Advanced Combine Rows utility can quickly combine and do calculations based on values.
doc advanced combine
Office Tab Enable Tabbed Editing and Browsing in Office, and Make Your Work Much Easier...
Kutools for Excel Solves Most of Your Problems, and Increases Your Productivity by 80%
  • Reuse Anything: Add the most used or complex formulas, charts and anything else to your favorites, and quickly reuse them in the future.
  • More than 20 text features: Extract Number from Text String; Extract or Remove Part of Texts; Convert Numbers and Currencies to English Words.
  • Merge Tools: Multiple Workbooks and Sheets into One; Merge Multiple Cells/Rows/Columns Without Losing Data; Merge Duplicate Rows and Sum.
  • Split Tools: Split Data into Multiple Sheets Based on Value; One Workbook to Multiple Excel, PDF or CSV Files; One Column to Multiple Columns.
  • Paste Skipping Hidden/Filtered Rows; Count And Sum by Background Color; Send Personalized Emails to Multiple Recipients in Bulk.
  • Super Filter: Create advanced filter schemes and apply to any sheets; Sort by week, day, frequency and more; Filter by bold, formulas, comment...
  • More than 300 powerful features; Works with Office 2007-2019 and 365; Supports all languages; Easy deploying in your enterprise or organization.

To quickly sum data by daily, you can apply PivotTable.

1. Select all the data range and click Insert > PivotTable ( > PivotTable), and in the popping dialog, check the New Worksheet or Existing Worksheet option as you need under Choose where you want the PivotTable report to be placed section. See screenshot:
doc sum hourly to daily 2

2. Click OK, and a PivotTable Fields pane pops out, and drag Date and Time label to Rows section, drag Hourly Value to Values section, and a PivotTable has been created. See screenshot:
doc sum hourly to daily 3

3. Right click one data under Row Labels in the created PivotTable, and click Group to open Grouping dialog, and select Days from the By pane. See screenshot:
doc sum hourly to daily 4

4. Click OK. Now the hourly data has been sum daily. See screenshot:
doc sum hourly to daily 5

Tip: If you want to do other calculations to the hourly data, you can go to the Values section and click at arrow-down to select Value Field Settings to change the calculation in the Value Field Settings dialog. See screenshot:
doc sum hourly to daily 6

If you have Kutools for Excel, the steps on summing hourly data to daily will be much easier with its Advanced Combine Rows utility.

Kutools for Excel, with more than 120 handy Excel functions, enhance your working efficiency and save your working time.

After free installing Kutools for Excel, please do as below:

1. Select the date and time data, and click Home tab, and go to Number group and select Short Date from the drop down list to convert the date and time to date. See screenshot:
doc sum hourly to daily 7

2. Select the data range and click Kutools > Content > Advanced Combine Rows. See screenshot:
doc sum hourly to daily 8

3. In the Advanced Combine Rows dialog, select Date and Time column, and click Primary Key to set it as Key, and then click Hourly Value column and go to Calculate list to specify the calculation you want to do. See screenshot:
doc sum hourly to daily 9

4. Click Ok. The hourly data has been summed by daily.
doc sum hourly to daily 10

Tip: Prevent losing the original data, you can paste one copy before applying Advanced Combine Rows.

Kutools for Excel Solves Most of Your Problems, and Increases Your Productivity by 80%

  • Reuse: Quickly insert complex formulas, charts and anything that you have used before; Encrypt Cells with password; Create Mailing List and send emails...
  • Super Formula Bar (easily edit multiple lines of text and formula); Reading Layout (easily read and edit large numbers of cells); Paste to Filtered Range...
  • Merge Cells/Rows/Columns without losing Data; Split Cells Content; Combine Duplicate Rows/Columns... Prevent Duplicate Cells; Compare Ranges...
  • Select Duplicate or Unique Rows; Select Blank Rows (all cells are empty); Super Find and Fuzzy Find in Many Workbooks; Random Select...
  • Exact Copy Multiple Cells without changing formula reference; Auto Create References to Multiple Sheets; Insert Bullets, Check Boxes and more...
  • Extract Text, Add Text, Remove by Position, Remove Space; Create and Print Paging Subtotals; Convert Between Cells Content and Comments...
  • Super Filter (save and apply filter schemes to other sheets); Advanced Sort by month/week/day, frequency and more; Special Filter by bold, italic...
  • Combine Workbooks and WorkSheets; Merge Tables based on key columns; Split Data into Multiple Sheets; Batch Convert xls, xlsx and PDF...
  • More than 300 powerful features. Supports Office/Excel 2007-2019 and 365. Supports all languages. Easy deploying in your enterprise or organization. Full features 30-day free trial.
kte tab 201905

Office Tab Brings Tabbed interface to Office, and Make Your Work Much Easier

  • Enable tabbed editing and reading in Word, Excel, PowerPoint, Publisher, Access, Visio and Project.
  • Open and create multiple documents in new tabs of the same window, rather than in new windows.
  • Increases your productivity by 50%, and reduces hundreds of mouse clicks for you every day!
officetab bottom
Say something here...
symbols left.
You are guest ( Sign Up? )
or post as a guest, but your post won't be published automatically.
Loading comment... The comment will be refreshed after 00:00.