Hourly rate to monthly salary calculator
Turn an hourly rate into the monthly salary Singapore employers quote, or work out what your monthly pay is worth per hour.
| Per hour | $15.00 |
| Per week | $660.00 |
| Per month | $2,860.00 |
| Per year | $34,320 |
Common hourly rates as a monthly salary (44 hours a week)
| Hourly | Weekly | Monthly | Yearly |
|---|---|---|---|
| $10.00 | $440.00 | $1,907 | $22,880 |
| $12.00 | $528.00 | $2,288 | $27,456 |
| $15.00 | $660.00 | $2,860 | $34,320 |
| $18.00 | $792.00 | $3,432 | $41,184 |
| $20.00 | $880.00 | $3,813 | $45,760 |
| $25.00 | $1,100.00 | $4,767 | $57,200 |
| $30.00 | $1,320.00 | $5,720 | $68,640 |
How the conversion works
A month is not four weeks. There are 52 weeks in a year, so the average month has 52 ÷ 12, or about 4.33, weeks. Monthly salary = hourly rate × hours per week × 52 ÷ 12.
Going the other way, MOM uses the same logic: hourly rate = 12 × monthly salary ÷ (52 × weekly hours). That is the formula behind overtime pay. A $3,500 salary is worth $18.36 an hour at 44 hours a week, and $20.19 at 40 hours.
Part-time work
Part-time employees work fewer than 35 hours a week. Their leave, holiday and sick leave entitlements are pro-rated to their hours, so compare offers on an hourly basis. Singapore has no general minimum wage, but cleaning, security, landscape and some other sectors have Progressive Wage Model floors.
Remember that CPF is deducted from the monthly figure. On $3,000 a month, a citizen aged 55 or below takes home $2,400.00.
Questions and answers
What is $15 an hour as a monthly salary?
$2,860 at 44 hours a week, or $2,600 at 40 hours, before CPF.
What is $4,000 a month per hour?
$20.98 an hour at 44 hours a week, or $23.08 at 40 hours.
How many hours is full-time in Singapore?
The Employment Act allows up to 44 normal hours a week. Many office jobs work around 40 to 42.5 hours.
Should I multiply by 4 to get a monthly figure?
No. Four weeks understates a month. At $15 an hour and 44 hours a week, multiplying by 4 gives $2,640, while the correct figure is $2,860.
Sources
Checked 28 September 2026. OneCalcs is independent and not affiliated with IRAS, the CPF Board, MOM or any government agency.