Welcome to our comprehensive guide to Singapore working hours! Here, we unravel the intricacies of normal work hours, rest day entitlements, and overtime calculations. Dive into our guide to understand your employees’ obligations and rights under the Employment Act. Plus, explore our handy tips and tools to ensure accurate payroll processing and compliance with MOM regulations.
In Singapore, employees covered under the Employment Act Part IV have contractual working hours that cannot exceed 8 hours per day or 44 hours per week. According to the Ministry of Manpower (MOM), the common work arrangements under the "Normal hours of work" section are as follows:
Common work arrangements | Contractual hours of work |
5 days or less a week | Up to 9 hours per day or 44 hours a week |
More than 5 days a week | Up to 8 hours a day or 44 hours a week |
For other work arrangements, your contractual hours of work are as follows:
If you work | Your contractual hours of work are |
Less than 44 hours every alternate week | Up to 48 hours a week, but capped at 88 hours in any continuous 2-week period. Example: If week 1 = 40 hours; week 2 = 48 hours; week 3 = 40 hours: Average for weeks 1 and 2 = 44 hoursAverage for weeks 2 and 3 = 44 hours |
Shifts of up to 12 hours a day | Up to an average of 44 hours over a continuous 3-week period. Example: If week 1 = 40 hours; week 2 = 44 hours; week 3 = 48 hours; week 4 = 40 hours: Average for weeks 1, 2 and 3 = 44 hoursAverage for weeks 2, 3 and 4 = 44 hours |
When employees who are not designated as shift workers choose to work up to 12 hours per day, with an average not exceeding 44 hours over any continuous 3-week period, it's crucial to adhere to the following requirements:
The typical workweek in Singapore consists of 44 hours, spread across 5 days from Monday to Friday. Employers should ensure that employees do not exceed these prescribed hours to prevent overwork and promote work-life balance.
Employees are generally prohibited from working more than 12 hours a day, but exceptions may apply under specific circumstances such as:
Working hours typically refer to the period designated for employees to carry out their assigned duties, excluding intervals allowed for rest, tea breaks, and meals.
However, it's crucial to strike a balance: Employees are generally advised not to work for more than 6 consecutive hours without a break. Exceptions exist for tasks requiring an 8-hour stretch, where meal breaks of at least 45 minutes are crucial. This approach aims to optimise productivity while ensuring employees have sufficient breaks to recharge and refuel.
If you have a part-time employee paid by the month, you can calculate their hourly and daily basic rates of pay as follows:
Hourly basic rate of pay | 12 x Monthly basic rate of pay——————————————52 x No. of hours worked in a week |
Daily basic rate of pay | 12 x Monthly basic rate of pay——————————————52 x Number of days a part-time employee is required to work in a week |
Example 1:
Calvin is a part-time employee who earns a monthly basic rate of $1000 and is required to work 20 hours per week. To calculate their hourly basic rate of pay:
Hourly basic rate of pay = (12 x $1000) / (52 x 20) = $12000 / 1040 = $11.54 per hour
Example 2:
Kelsie is a part-time employee with a monthly basic rate of $1000 and is expected to work 3 days a week. To find their daily basic rate of pay:
Daily basic rate of pay = (12 x $1000) / (52 x 3) = $12000 / 156 = $76.92 per day
Tip: As an employer, hiring part-time employees can be a smart move for any business looking to improve efficiency and manage costs. Head over to our guide to hiring part-time employees in Singapore to learn more about how to manage your part-time employees!
Employers must allocate one unpaid rest day per week, covering a full day from midnight to midnight within a seven-day period, typically from Monday to Sunday.
For shift workers, this rest period can extend for 30 consecutive hours, starting before 6pm on Sunday and continuing into Monday, considered one rest day.
Employers can decide the rest day, either Sunday or another day, and must provide advance notice of monthly rest day schedules to employees.
Mandating work on a rest day is only permissible in exceptional circumstances.
Tip: Head over to our comprehensive rest day guide for employers in Singapore to learn more about managing rest days for your employees to ensure they are well-rested.
The rest day pay is calculated as follows:
If work is done | For up to half the normal daily working hours | For more than half the normal daily working hours | Beyond the normal daily working hours |
At the employer’s request | 1 day’s salary | 2 days’ salary | 2 days’ salary + overtime pay |
At the employee’s request | Half day’s salary | 1 day’s salary | 1 day’s salary + overtime pay |
Tip: When calculating your employee's pay for working on a rest day, ensure that you comply with the regulations set by the Ministry of Manpower (MOM) in Singapore. Our rest day guide for employers in Singapore provides detailed information and calculations to help you accurately determine your employee's entitlements and avoid any compliance issues.
The maximum overtime limit is 72 hours per month. However, work on rest days or public holidays doesn't count towards the 72-hour limit, except for additional hours beyond regular daily working hours on those days, which are included in the limit.
For companies that want to be exempted from the maximum hours of overtime stipulated in the Employment Act, they must apply for overtime exemption at MOM’s website.
Overtime pay = Hourly basic rate of pay × 1.5 × number of hours worked overtime
The hourly basic rate of pay is calculated as follows:
Employee type | Hourly basic pay calculation |
Monthly-rated employee | (12 x Monthly basic rate of pay) / (52 x 44) |
Daily-rated employee | Daily pay at the basic rate / Working hours per day |
Piece-rated employee | Total weekly pay at the basic rate of pay / Total number of hours worked in the week |
Tip: Discover everything you need to know about overtime pay regulations in Singapore and streamline your overtime management process with our overtime pay guide for employers in Singapore. Reduce the risk of errors in overtime payments and try out our overtime pay calculator for compliance matters!
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