Business Day Calculators
Business Days By Month 2026
Use this table to compare 2026 month-by-month workday counts across US federal, England and Wales, and Singapore holiday calendars.
- Assumption
- Weekend rule: Saturday and Sunday are non-working days.
- Assumption
- Calendar year: 2026.
- Assumption
- Reviewed on 2026-06-18.
Covers all 12 months.
Uses Monday-Friday weekdays before holiday exclusions.
Compares three common holiday calendars side by side.
Use the calendar count
- Choose the calendar
Pick the calendar that matches the workflow.
- Read the count
Use the month row for capacity or deadline planning.
- Copy the planning row
Open the country-year page when holiday names and quarter totals are needed.
2026 business days by month across common calendars
This table compares Monday-Friday weekdays with US federal, England and Wales, and Singapore holiday calendars.
| Month | Weekdays | US federal business days | England and Wales business days | Singapore business days |
|---|---|---|---|---|
| January | 22 | 20 | 21 | 21 |
| February | 20 | 19 | 20 | 18 |
| March | 22 | 22 | 22 | 22 |
| April | 22 | 22 | 20 | 21 |
| May | 21 | 20 | 19 | 19 |
| June | 22 | 21 | 22 | 21 |
| July | 23 | 22 | 23 | 23 |
| August | 21 | 21 | 20 | 20 |
| September | 22 | 21 | 22 | 22 |
| October | 22 | 21 | 22 | 22 |
| November | 21 | 19 | 21 | 20 |
| December | 23 | 22 | 21 | 22 |
Counts are inclusive by month and exclude only weekday holiday closures from each listed calendar.
Copyable summary
Month,Weekdays,US federal business days,England and Wales business days,Singapore business days January,22,20,21,21 February,20,19,20,18 March,22,22,22,22 April,22,22,20,21 May,21,20,19,19 June,22,21,22,21 July,23,22,23,23 August,21,21,20,20 September,22,21,22,22 October,22,21,22,22 November,21,19,21,20 December,23,22,21,22
Common mistakes
- Mixing calendars inside one SLA or payroll note.
- Forgetting that regional holidays can change UK or local-country results.
- Using this summary when a custom closure calendar is required.
Capacity comparison
A cross-region team wants to compare workdays in the same month.
Use the table row for the month, then apply local team closures separately.
The table compares holiday calendars, not staffing levels or company shutdowns.