Days until January 10
January 10 falls on a Saturday in 2026 and a Sunday in 2027. The count runs from today’s date on your device to the next January 10; pick another date to count from it instead.
- Days until January 10
- 102
From September 30, 2026, there are 102 days until January 10 on Sunday, January 10, 2027.
- Date
- Sunday, January 10, 2027
- Day of the week
- Sunday
- In weeks
- 14 weeks and 4 days
Answer for the example date Wednesday, September 30, 2026. It changes to today's date when the page loads.
Days until January 10: 102. From September 30, 2026, there are 102 days until January 10 on Sunday, January 10, 2027.
Where is January 10 on the calendar?
How to calculate
Counts the days from today, or any date you choose, to the next January 10, with its day of the week.
Example with the default inputs (Count from September 30, 2026) on the example date Wednesday, September 30, 2026: From September 30, 2026, there are 102 days until January 10 on Sunday, January 10, 2027.
Method: Find the first January 10 on or after the start date, then count the days from the start date to it.
- January 10 comes every year, so the count is never more than 365 days.
- The start date itself is not counted: from the day before January 10, the count is 1; on January 10 itself, it is 0.
- Start dates from January 1, 1900 to December 31, 2400 work for the count to January 10, the range the date field accepts.
- Today is the date on your own device, so the count to January 10 changes at midnight where you are. Dates are whole calendar days, so a daylight-saving change never adds or loses a day.
Worked examples
Each example is checked against the calculator on every build.
- Count from 2027-01-10 gives Date 2027-01-10, Days until January 10 0.Source: U.S. Naval Observatory, Leap Years: the Gregorian leap year rule (https://aa.usno.navy.mil/faq/leap_years)
- Count from 2027-01-01 gives Date 2027-01-10, Days until January 10 9.Source: U.S. Naval Observatory, Leap Years: the Gregorian leap year rule (https://aa.usno.navy.mil/faq/leap_years)
- Count from 2027-01-11 gives Date 2028-01-10, Days until January 10 364.Source: U.S. Naval Observatory, Leap Years: the Gregorian leap year rule (https://aa.usno.navy.mil/faq/leap_years)
Other questions people ask
What day of the week is January 10?
Saturday, January 10, 2026; Sunday, January 10, 2027; Monday, January 10, 2028. The weekday of January 10 moves on one day a year, or two when a February 29 falls between.
What day of the year is January 10?
January 10 is day 10 of the year, with 355 days after it (356 in a leap year).
What season is January 10 in?
In the Northern Hemisphere, January 10 is in winter in every year from 2026 to 2035; in the Southern Hemisphere, it is summer. Seasons here start on the astronomical equinoxes and solstices, dated in US Eastern Time.
Is January 10 a US federal holiday?
No. No US federal holiday falls on January 10. The next one in the calendar after January 10 is Martin Luther King Jr. Day, which falls between January 15 and January 21.
How are the days until January 10 counted?
From the start date to January 10, without counting the start date: from January 9 the count is 1, and on January 10 it is 0. The day after, it moves on to the next January 10: from January 11, 2026, that is January 10, 2027, 364 days away.