How many hours are in a year? A common year has 8,760 hours, and a leap year has 8,784 hours. Since 2026 is a common year, it has 8,760 hours. Here's the simple math and the related figures.
For the live time anywhere, see the world clock; to count hours between two dates, use the date calculator.
The math
A year's hours are just days × 24:
- Common year: 365 days × 24 = 8,760 hours
- Leap year: 366 days × 24 = 8,784 hours (one extra day = 24 extra hours)
Hours per year
| Year | Days | Hours |
|---|---|---|
| 2025 | 365 | 8,760 |
| 2026 | 365 | 8,760 |
| 2027 | 365 | 8,760 |
| 2028 (leap) | 366 | 8,784 |
Is 2026 a leap year? No — see is 2026 a leap year? The next leap year is 2028.
Hours in a month, week, and day
| Period | Hours |
|---|---|
| A day | 24 |
| A week | 168 (7 × 24) |
| A 30-day month | 720 |
| A 31-day month | 744 |
| February (28 days) | 672 |
| February (29 days) | 696 |
The average month has about 730 hours (8,760 ÷ 12).
What about the astronomical year?
The figures above use the calendar year. The Earth actually takes about 365.25 days to orbit the Sun — roughly 8,766 hours — which is why we add a leap day every four years to keep the calendar in step. See how many days in a year?
Quick answers
How many hours are in a year? 8,760 in a common year (365 days), or 8,784 in a leap year (366 days).
How many hours are in 2026? 8,760 hours — 2026 is a common year.
How many hours are in a leap year? 8,784 hours, because the extra day adds 24 hours.
How many hours are in a month? About 730 on average — 720 for a 30-day month, 744 for a 31-day month, 672 for February.