Sierra Leoneの公的祝日 1月 2027

1月 2027 in Sierra Leone runs 31 calendar days, the depth of Northern-hemisphere winter and Southern-hemisphere summer. Sierra Leone observes one public holiday in 1月 2027: New Year. One of those — New Year — falls on a weekday and reduces the working-day count by one. That leaves 20 working days for Sierra Leone businesses, payroll cycles, and project schedules in 1月 2027. January opens the global calendar with New Year's Day observed in nearly every country and several civic holidays unique to the southern hemisphere. For broader context, see the full 2027 calendar for Sierra Leone or the global view of holidays observed in 1月 2027 across all 190 countries we cover.