Days until May 12
May 12 falls on a Tuesday in 2026 and a Wednesday in 2027. The count runs from today’s date on your device to the next May 12; pick another date to count from it instead.
- Days until May 12
- 224
From September 30, 2026, there are 224 days until May 12 on Wednesday, May 12, 2027.
- Date
- Wednesday, May 12, 2027
- Day of the week
- Wednesday
- In weeks
- 32 weeks
Answer for the example date Wednesday, September 30, 2026. It changes to today's date when the page loads.
Days until May 12: 224. From September 30, 2026, there are 224 days until May 12 on Wednesday, May 12, 2027.
Where is May 12 on the calendar?
How to calculate
Counts the days from today, or any date you choose, to the next May 12, 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 224 days until May 12 on Wednesday, May 12, 2027.
Method: Find the first May 12 on or after the start date, then count the days from the start date to it.
- May 12 comes every year, so the count is never more than 365 days.
- The start date itself is not counted: from the day before May 12, the count is 1; on May 12 itself, it is 0.
- Start dates from January 1, 1900 to December 31, 2400 work for the count to May 12, the range the date field accepts.
- Today is the date on your own device, so the count to May 12 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 2027-05-12 gives Date 2027-05-12, Days until May 12 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 2027-05-12, Days until May 12 131.Source: U.S. Naval Observatory, Leap Years: the Gregorian leap year rule (https://aa.usno.navy.mil/faq/leap_years)
- Count from 2027-05-13 gives Date 2028-05-12, Days until May 12 365.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 May 12?
Tuesday, May 12, 2026; Wednesday, May 12, 2027; Friday, May 12, 2028. The weekday of May 12 moves on one day a year, or two when a February 29 falls between.
What day of the year is May 12?
May 12 is day 132 of a common year and day 133 of a leap year, such as 2028. Either way, 233 days of the year come after it.
What season is May 12 in?
In the Northern Hemisphere, May 12 is in spring in every year from 2026 to 2035; in the Southern Hemisphere, it is autumn. Seasons here start on the astronomical equinoxes and solstices, dated in US Eastern Time.
Is May 12 a US federal holiday?
No. No US federal holiday falls on May 12. The next one in the calendar after May 12 is Memorial Day, which falls between May 25 and May 31.
How are the days until May 12 counted?
From the start date to May 12, without counting the start date: from May 11 the count is 1, and on May 12 it is 0. The day after, it moves on to the next May 12: from May 13, 2026, that is May 12, 2027, 364 days away.