How many Weeks are in a Year?

How many Weeks are in a Year?



Weeks in a year calculation

One year has approximatly 52 weeks.

Weeks in a common Year

One calendar common year has 365 days overall:
1 common year/s = 365 days = (365 days) / (7 days/week) = 52.143 weeks = 52 weeks + 1 day

Weeks in a leap year

 One calendar leap year occurs every 4 years, except for years that are dividable by 100 and not dividable by 400.
One calendar leap year has 366 days, when February has 29 days:
1 leap year = 366 days = (366 days) / (7 days/week) = 52.286 weeks = 52 weeks + 2 days

Weeks in a year chart
Year/s Leap Year/s Weeks in a years
2013 NILL 52 weeks + 1 day
2014 NILL 52 weeks + 1 day
2015 NILL 52 weeks + 1 day
2016 YUP 52 weeks + 2 days
2017 NILL 52 weeks + 1 day
2018 NILL 52 weeks + 1 day
2019 NILL 52 weeks + 1 day
2020 YUP 52 weeks + 2 days
2021 NILL 52 weeks + 1 day
2022 NILL 52 weeks + 1 day
2023 NILL 52 weeks + 1 day
2024 YUP 52 weeks + 2 days
2025 NILL 52 weeks + 1 day
2026 NILL 52 weeks + 1 day