How many weeks in a year? this question is mostly asked by the people but do you know? It is very easy to know leap year as well as weeks in the year.
Here, I am going to share weeks in a year as well as time is taken to complete a leap year, After how many years leap year comes?
After the completion of one year, it will take 52 weeks to complete a year.
1 common year = 365 days = (365 days) / (7 days/week) = 52.143 weeks = 52 weeks + 1 day
Weeks in a leap year
 leap year occurs every 4 years, except for years that are divisible by 100 and not divisible by 400.
1 leap year = 366 days = (366 days) / (7 days/week) = 52.286 weeks = 52 weeks + 2 days
Weeks in a year chart
| Year | Leap Year | Weeks in a Year |
| 2016 | Yes | 52weeks + 2days |
| 2017 | no | 52weeks+1day |
| 2018 | no | 52weeks+1day |
| 2019 | no | 52weeks+1day |
| 2020 | yes | 52weeks+2days |
| 2021 | no | 52weeks+1day |
| 2022 | no | 52weeks+1day |
| 2023 | no | 52weeks+1day |
| 2024 | yes | 52weeks+2days |
Are there 53 weeks in 2021
no, there is no leap year
Why are 52 weeks in a year?
In the modern calendar, there are 365 days in a year after dividing by 7 days in a week we get 52 weeks.