August 2028 Calendar
Updated November 6, 2026 · Edited by the JanuaryCalendar.com team
August 2028 starts on Tuesday, August 1, and ends on Thursday, August 31. It has 31 days, 23 weekdays and 23 US working days. There are no US federal holidays in August 2028.
- Starts
- Tuesday
- Days
- 31
- US working days
- 23
- Full moon
- Aug 5
- Birthstone
- Peridot
- Zodiac
- Leo, Virgo
August 2028
| Sunday | Monday | Tuesday | Wednesday | Thursday | Friday | Saturday |
|---|---|---|---|---|---|---|
| 1 | 2 | 3 | 4 | 5Full Moon | ||
| 6 | 7 | 8 | 9 | 10 | 11 | 12 |
| 13Last Quarter | 14 | 15 | 16 | 17 | 18 | 19 |
| 20New Moon | 21 | 22 | 23 | 24 | 25 | 26First Quarter |
| 27 | 28 | 29 | 30 | 31 |
- Aug 5○ Full Moon, 4:10 a.m. EDT
- Aug 13◑ Last Quarter, 7:45 a.m. EDT
- Aug 20● New Moon, 6:44 a.m. EDT
- Aug 26◐ First Quarter, 9:36 p.m. EDT
- Aug 28Summer bank holiday (UK)
August 2028 holidays and observances
| Date | Day | Holiday or observance | Notes |
|---|---|---|---|
| Aug 28 | Mon | Summer bank holiday (UK) | UK |
Dates follow federal rules (a holiday on Saturday is observed Friday, on Sunday the following Monday). UK bank holidays follow standard rules; one-off extra holidays are announced by the government.
Moon phases
| Phase | Date (Eastern) | Time (ET) | Time (UTC) |
|---|---|---|---|
| ○ Full Moon | Saturday, August 5 | 4:10 a.m. EDT | Aug 05, 08:10 UTC |
| ◑ Last Quarter | Sunday, August 13 | 7:45 a.m. EDT | Aug 13, 11:45 UTC |
| ● New Moon | Sunday, August 20 | 6:44 a.m. EDT | Aug 20, 10:44 UTC |
| ◐ First Quarter | Saturday, August 26 | 9:36 p.m. EDT | Aug 27, 01:36 UTC |
Calculated with standard astronomical algorithms; Eastern Time.
Working days
August 2028 has 23 working days in the US: 23 weekdays minus 0 federal holidays on a weekday. Tuesday, Wednesday and Thursday occur five times.
| Weekday | Count |
|---|---|
| Sunday | 4 |
| Monday | 4 |
| Tuesday | 5 |
| Wednesday | 5 |
| Thursday | 5 |
| Friday | 4 |
| Saturday | 4 |
Week numbers
| ISO week | Dates |
|---|---|
| Week 31 | Aug 1 – 6 |
| Week 32 | Aug 7 – 13 |
| Week 33 | Aug 14 – 20 |
| Week 34 | Aug 21 – 27 |
| Week 35 | Aug 28 – 31 |
Printable August 2028 calendar
Free for personal, classroom and office use. See all printable calendars.
Frequently asked questions
How many days are in August 2028?
August 2028 has 31 days. It starts on a Tuesday and ends on a Thursday.
How many working days are in August 2028?
August 2028 has 23 US working days (23 weekdays minus federal holidays).
When is the full moon in August 2028?
The full moon is on Saturday, August 5, 2028 at 4:10 a.m. EDT.
What is the August birthstone and zodiac sign?
The August birthstone is peridot. People born Aug 1–22 are Leo; those born Aug 23–31 are Virgo.