How the days left in the year are counted
The calculator takes the date you choose, which starts as today, and counts the whole calendar days after it up to and including 31 December. A common year has 365 days and a leap year has 366, so the same date can have one more day left in a leap year after February.
For example, 1 October 2026 is day 274 of 365, so there are 91 days left, which is 13 weeks. Counting from the start of each month gives the table below.
Days left in 2026 from the start of each month
| From | Day of year | Days left | Weeks and days |
|---|---|---|---|
| 1 January | 1 | 364 | 52 weeks |
| 1 February | 32 | 333 | 47 weeks and 4 days |
| 1 March | 60 | 305 | 43 weeks and 4 days |
| 1 April | 91 | 274 | 39 weeks and 1 day |
| 1 May | 121 | 244 | 34 weeks and 6 days |
| 1 June | 152 | 213 | 30 weeks and 3 days |
| 1 July | 182 | 183 | 26 weeks and 1 day |
| 1 August | 213 | 152 | 21 weeks and 5 days |
| 1 September | 244 | 121 | 17 weeks and 2 days |
| 1 October | 274 | 91 | 13 weeks |
| 1 November | 305 | 60 | 8 weeks and 4 days |
| 1 December | 335 | 30 | 4 weeks and 2 days |
How long is each year, 2026 to 2032?
| Year | Days | Type | 31 Dec is a |
|---|---|---|---|
| 2026 | 365 | Common year | Thursday |
| 2027 | 365 | Common year | Friday |
| 2028 | 366 | Leap year | Sunday |
| 2029 | 365 | Common year | Monday |
| 2030 | 365 | Common year | Tuesday |
| 2031 | 365 | Common year | Wednesday |
| 2032 | 366 | Leap year | Friday |
Common questions
How many days are left in 2026?
From 1 October 2026 there are 91 days left, from 1 November there are 60 and from 1 December there are 30. The calculator above shows the exact figure for today, or for any date you choose.
Does the count include today?
No. It counts the days after the chosen date up to 31 December, so on 31 December the answer is 0. If you want to include today as well, add 1 to the result.
How many days are in a year?
A common year has 365 days and a leap year has 366. A year is a leap year when it divides by 4, except century years, which must divide by 400. 2028 is the next leap year, and the table above lists the year lengths up to 2032.
How many weeks are left in the year?
The calculator shows whole weeks and spare days, so 91 days reads as 13 weeks. A common year is 52 weeks and 1 day long, and a leap year is 52 weeks and 2 days. For ISO week numbering, use the week number calculator.
What is the day of the year number?
It counts days from 1 January, which is day 1, up to 31 December, which is day 365 or 366. The calculator shows it as, for example, 274 of 365. The days left in the year always equal the year length minus that number.
How many working days are left in the year?
The calculator counts Monday to Friday days after the chosen date up to 31 December. It does not remove public holidays or leave days, so subtract those yourself. For a precise range, use the business days calculator.
What percentage of the year has passed?
The calculator shows it for any date. As a reference point, 1 July 2026 is day 182 of 365, which is 49.9% of the year. The figure includes the chosen day itself.
Can I check a date in a different year?
Yes. Pick any date and the result shows the days left in that date's own year, leap years included. To count down to a date in another year, such as a holiday or a trip, use the days until date calculator.