How it's counted
January 1 moves forward one weekday each year, and two after a leap day. That is why January 21 lands on a different day every year.
January 21 in other years
| Year | Day of the week | Week number |
|---|---|---|
| 2024 | Sunday | 3 |
| 2025 | Tuesday | 4 |
| 2026 | Wednesday | 4 |
| 2027 | Thursday | 3 |
| 2028 | Friday | 3 |
| 2029 | Sunday | 3 |
| 2030 | Monday | 4 |
| 2031 | Tuesday | 4 |
| 2032 | Wednesday | 4 |
| 2033 | Friday | 3 |
| 2034 | Saturday | 3 |
Frequently asked questions
What day is January 21 this year?
January 21, 2027 is a Thursday.
What day is January 21 next year?
January 21, 2028 is a Friday.