Language & Reference · Reference dataset
Calendar
Calendar dates broken down into years, months, weeks, and quarters, with English day and month names.
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The 10 most recently added of 365 records · Select a column heading to sort.
| ID | Date | Year | Month | Day | Week | Quarter | Day of year | Week day | Month name | Month abbr | Day name | Day abbr |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 365 | 2014-12-31 | 2014 | 12 | 31 | 53 | 4 | 365 | 4 | December | Dec | Wednesday | Wed |
| 364 | 2014-12-30 | 2014 | 12 | 30 | 53 | 4 | 364 | 3 | December | Dec | Tuesday | Tues |
| 363 | 2014-12-29 | 2014 | 12 | 29 | 53 | 4 | 363 | 2 | December | Dec | Monday | Mon |
| 362 | 2014-12-28 | 2014 | 12 | 28 | 53 | 4 | 362 | 1 | December | Dec | Sunday | Sun |
| 361 | 2014-12-27 | 2014 | 12 | 27 | 52 | 4 | 361 | 7 | December | Dec | Saturday | Sat |
| 360 | 2014-12-26 | 2014 | 12 | 26 | 52 | 4 | 360 | 6 | December | Dec | Friday | Fri |
| 359 | 2014-12-25 | 2014 | 12 | 25 | 52 | 4 | 359 | 5 | December | Dec | Thursday | Thurs |
| 358 | 2014-12-24 | 2014 | 12 | 24 | 52 | 4 | 358 | 4 | December | Dec | Wednesday | Wed |
| 357 | 2014-12-23 | 2014 | 12 | 23 | 52 | 4 | 357 | 3 | December | Dec | Tuesday | Tues |
| 356 | 2014-12-22 | 2014 | 12 | 22 | 52 | 4 | 356 | 2 | December | Dec | Monday | Mon |
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All 365 records, in your choice of format.
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Collection Building reports or a date dimension? The Calendar table collection has every date from 1900 to 2100 with weeks, quarters, fiscal periods, federal holidays and business days.
Downloaded a CSV? Convert CSV to JSON, generate SQL inserts, remove duplicate lines, or sort a list with the free tools.
Scope and sources
Last checked against sources: October 14, 2026.
Last changed: July 17, 2026. This is when we last changed the data or its description. It doesn’t mean the data runs up to that date.
A complete download includes all 365 records currently held in this dataset. Check the description and sources to decide whether its scope fits your project.
Use this dataset through the API
GET https://mysafeinfo.com/api/data/calendarChoose a format, sort, or request fewer rows. A pass key gives access to the complete dataset. See the examples and parameters.
Without a pass, sorting and randomization apply only to the fixed 10-row sample.