How many weeks are in a month?
4 weeks + 0 to 3 days
4.35 weeks on average · 28 to 31 days · 672 to 744 hours
How many weeks are in ?
How to count the weeks in a month
- Take the month's days: 28, 29, 30 or 31.
- Divide by 7: 4 full weeks, and the rest are extra days (31 = 4 × 7 + 3).
- The extra days fall on the weekdays the month starts with, so those weekdays happen five times.
Every month of 2027
| Month | Days | Weeks | Hours | Workdays |
|---|---|---|---|---|
| Jan | 31 | 4 wk 3 d | 744 | 19 |
| Feb | 28 | 4 wk | 672 | 19 |
| Mar | 31 | 4 wk 3 d | 744 | 23 |
| Apr | 30 | 4 wk 2 d | 720 | 22 |
| May | 31 | 4 wk 3 d | 744 | 20 |
| Jun | 30 | 4 wk 2 d | 720 | 21 |
| Jul | 31 | 4 wk 3 d | 744 | 21 |
| Aug | 31 | 4 wk 3 d | 744 | 22 |
| Sep | 30 | 4 wk 2 d | 720 | 21 |
| Oct | 31 | 4 wk 3 d | 744 | 20 |
| Nov | 30 | 4 wk 2 d | 720 | 20 |
| Dec | 31 | 4 wk 3 d | 744 | 21 |
Bigger: weeks in a year, days in a year, working hours in a year. Paid twice a month or every two weeks? See pay periods in a year.
Frequently asked questions
How many weeks are in a month?
4 full weeks plus 0 to 3 days. On average a month is 365 ÷ 12 ÷ 7 = 4.35 weeks. A 31-day month is 4 weeks and 3 days, a 30-day month 4 weeks and 2 days, and February 4 weeks (4 weeks and 1 day in a leap year).
How many days are in a month?
28 to 31. January, March, May, July, August, October and December have 31; April, June, September and November have 30; February has 28, or 29 in a leap year such as 2028.
How many hours are in a month?
720 in a 30-day month, 744 in a 31-day month, 672 in February (696 in a leap year). On average, 365 × 24 ÷ 12 = 730 hours.
How many working hours are in a month?
At 40 hours a week, 40 × 52 ÷ 12 = 173.33 hours on average. Counted day by day, March 2027 has 23 workdays, so 184 hours at 8 a day; February 2027 has 19, so 152.