PaperlarkMay 2027 Calendar
May 2027 begins on a Saturday and ends on a Monday. It has 31 days: 21 weekdays and 10 Saturdays and Sundays. Federal holidays this month: Memorial Day (Mon, May 31), so federal offices work 20 days.
- first day of the month
- Saturday
- weekdays (Mon to Fri)
- 21
- federal working days
- 20
- grid rows, Sunday / Monday first
- 6 / 6
Download the PDF
| Paper | Week starts | File | Size |
|---|---|---|---|
| Letter | Sunday first | Download | 18 KB |
| Letter | Monday first | Download | 18 KB |
| A4 | Monday first | Download | 18 KB |
| A4 | Sunday first | Download | 18 KB |
Drawn by the Paperlark app's calendar engine, one page each. Holidays are shaded and named on the sheet.
US federal holidays in May 2027
| Date | Day | Holiday |
|---|---|---|
| May 31 | Monday | Memorial Day |
Source: U.S. Office of Personnel Management, 2027 Holiday Schedule, checked October 30, 2026.
Week numbers in May 2027
With Sunday first the month fills 6 rows of the grid; with Monday first, 6. ISO week numbers run Monday to Sunday.
| Week | Monday | Sunday |
|---|---|---|
| 17 | Apr 26 | May 2 |
| 18 | May 3 | May 9 |
| 19 | May 10 | May 16 |
| 20 | May 17 | May 23 |
| 21 | May 24 | May 30 |
| 22 | May 31 | Jun 6 |
Moon phases in May 2027
| Date | Day | Time (UT) | Event |
|---|---|---|---|
| May 6 | Thursday | 10:58 | New Moon |
| May 13 | Thursday | 04:44 | First Quarter |
| May 20 | Thursday | 10:59 | Full Moon |
| May 28 | Friday | 13:58 | Last Quarter |
U.S. Naval Observatory, Astronomical Applications (times in UT)
Printing at full size
Open the file and print at 100% (Actual size), not Fit to page. Letter files are for US Letter paper, A4 files for A4.
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More 2027 calendars
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