For 31 days in a month:
(31 days) / (7 days/week) = 4.4286 weeks = 4 weeks + 3 days
For 30 days in a month:
(30 days) / (7 days/week) = 4.2857 weeks = 4 weeks + 2 days
For 28 days in a month:
(28 days) / (7 days/week) = 4 weeks
For 29 days in a month:
(29 days) / (7 days/week) = 4.1429 weeks = 4 weeks + 1 day
| # | Month Name |
Days in Month |
Weeks in Month |
|---|---|---|---|
| 1 | January | 31 days | 4 weeks + 3 days |
| 2 | February | 28 days (common year) 29 days (leap year) |
4 weeks 4 weeks + 1 day |
| 3 | March | 31 days | 4 weeks + 3 days |
| 4 | April | 30 days | 4 weeks + 2 days |
| 5 | May | 31 days | 4 weeks + 3 days |
| 6 | June | 30 days | 4 weeks + 2 days |
| 7 | July | 31 days | 4 weeks + 3 days |
| 8 | August | 31 days | 4 weeks + 3 days |
| 9 | September | 30 days | 4 weeks + 2 days |
| 10 | October | 31 days | 4 weeks + 3 days |
| 11 | November | 30 days | 4 weeks + 2 days |
| 12 | December | 31 days | 4 weeks + 3 days |
* leap year = 2016 / 2020 / 2024 ...
