Days until November 18
November 18 falls on a Wednesday in 2026 and a Thursday in 2027. The count runs from today’s date on your device to the next November 18; pick another date to count from it instead.
- Days until November 18
- 49
From September 30, 2026, there are 49 days until November 18 on Wednesday, November 18, 2026.
- Date
- Wednesday, November 18, 2026
- Day of the week
- Wednesday
- In weeks
- 7 weeks
Answer for the example date Wednesday, September 30, 2026. It changes to today's date when the page loads.
Days until November 18: 49. From September 30, 2026, there are 49 days until November 18 on Wednesday, November 18, 2026.
Where is November 18 on the calendar?
How to calculate
Counts the days from today, or any date you choose, to the next November 18, 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 49 days until November 18 on Wednesday, November 18, 2026.
Method: Find the first November 18 on or after the start date, then count the days from the start date to it.
- November 18 comes every year, so the count is never more than 365 days.
- The start date itself is not counted: from the day before November 18, the count is 1; on November 18 itself, it is 0.
- Start dates from January 1, 1900 to December 31, 2400 work for the count to November 18, the range the date field accepts.
- Today is the date on your own device, so the count to November 18 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 2027-11-18 gives Date 2027-11-18, Days until November 18 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 2027-11-18, Days until November 18 321.Source: U.S. Naval Observatory, Leap Years: the Gregorian leap year rule (https://aa.usno.navy.mil/faq/leap_years)
- Count from 2027-11-19 gives Date 2028-11-18, Days until November 18 365.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 November 18?
Wednesday, November 18, 2026; Thursday, November 18, 2027; Saturday, November 18, 2028. The weekday of November 18 moves on one day a year, or two when a February 29 falls between.
What day of the year is November 18?
November 18 is day 322 of a common year and day 323 of a leap year, such as 2028. Either way, 43 days of the year come after it.
What season is November 18 in?
In the Northern Hemisphere, November 18 is in fall in every year from 2026 to 2035; in the Southern Hemisphere, it is spring. Seasons here start on the astronomical equinoxes and solstices, dated in US Eastern Time.
Is November 18 a US federal holiday?
No. No US federal holiday falls on November 18. The next one in the calendar after November 18 is Thanksgiving Day, which falls between November 22 and November 28.
How are the days until November 18 counted?
From the start date to November 18, without counting the start date: from November 17 the count is 1, and on November 18 it is 0. The day after, it moves on to the next November 18: from November 19, 2026, that is November 18, 2027, 364 days away.