April 18, 2027 falls on a Sunday
April 18, 2027 is a Sunday. It is 206 days from today, September 24, 2026. The date is day 108 of 365 in 2027, it sits in ISO week 15, and it is the 18th of a 30-day month with 12 days after it.
What day of the week is April 18?
In 2027 it is a Sunday. The weekday is not a property of the date itself, it is a property of the date in a given year, so the honest answer always names the year. A common year is 365 days, which is 52 weeks plus one spare day, so a fixed date moves forward one weekday from one year to the next. A leap year inserts a second spare day, so the step is two whenever 29 February falls inside the gap. That is why April 18 works its way around the week rather than repeating on a tidy schedule.
April 18 in the next few years
| Year | Weekday | Day of year | ISO week | Leap year |
|---|---|---|---|---|
| 2026 | Saturday | 108 | 16 | no |
| 2027 | Sunday | 108 | 15 | no |
| 2028 | Tuesday | 109 | 16 | yes |
| 2029 | Wednesday | 108 | 16 | no |
| 2030 | Thursday | 108 | 16 | no |
| 2031 | Friday | 108 | 16 | no |
| 2032 | Sunday | 109 | 16 | yes |
| 2033 | Monday | 108 | 16 | no |
Between 2026 and 2027 the weekday moves from Saturday to Sunday, a step of 1. The day-of-year column also moves: April 18 is day 108 in a common year and day 109 in a leap year, because it sits after 29 February.
How often does April 18 fall at a weekend?
Counting the 28 occurrences from 2027 to 2054, April 18 lands on a Saturday 4 times and on a Sunday 4 times, so 8 of those 28 years put it at a weekend. Over a full 28-year stretch the Gregorian calendar repeats itself, and a fixed date visits each weekday four times, so the long-run answer is two weekend years in every seven.
Where April 18 sits in the calendar
April 18 is the 18th day of April, a month of 30 days in 2027, leaving 12 days of the month after it. Measured from 1 January it is 107 days into the year, and 257 days remain to 31 December, which puts it 29.6% of the way through 2027. In April 2027 the other Sundays are the 4th, 11th, 25th, because weekdays repeat every seven days inside a month just as they do across one.
What else happens around April 18?
| Date | Occasion | Type | Days from April 18 |
|---|---|---|---|
| April 22 | Earth Day | observance | 4 after |
What day was April 18 in a past year?
The table above looks forward. Going back, April 18 fell on a different weekday in each earlier year, and each of those has its own page.
How far away is April 18?
The next April 18 is Sunday, April 18, 2027, 206 days from today. That is 29 whole weeks and 3 days, or 29.4 weeks written as a decimal. To count towards it second by second, use the date calculator.
Questions
- What day of the week is April 18, 2027?
- A Sunday. It is day 108 of 365 and falls in ISO week 15.
- What day of the week is April 18 next year?
- In 2027 it is a Sunday.
- What number day of the year is April 18?
- Day 108 in a common year and day 109 in a leap year. See day 108 for more.
- Which week of the year is April 18 in?
- ISO week 15 in 2027. The week 15 page lists every date in it.
Nearby dates
The 18th of other months
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