How to Convert Salary to Hourly Rate in the UK

Understanding your pay in both annual and hourly terms is essential whether you’re comparing job offers, negotiating a raise, or checking you’re being paid at least the National Living Wage. The conversion from salary to hourly is straightforward, but it depends on one key number: your contracted hours per week.

The Standard Conversion Formula

Employers and HMRC use a simple rule: multiply your hourly rate by your weekly hours, then by 52 weeks. So:

Annual salary = hourly rate × hours per week × 52

To go the other way:

Hourly rate = annual salary ÷ (hours per week × 52)

For example, a £30,000 salary at 37.5 hours per week gives £15.38 per hour. At 40 hours per week it gives £14.42 per hour. A few calculators use 52.14 weeks (365.25 ÷ 7), but the difference is tiny – less than £40 per year on the National Living Wage.

Why Hours per Week Matter

The biggest variable in any salary-to-hourly conversion is the number of hours you actually work. Full-time is typically 35 to 40 hours, but many professional roles use 37.5 hours. Part-time roles can be anything from a few hours to 30 hours per week. Always check your contract for your standard working week – and remember that unpaid overtime, lunch breaks, and shift patterns can affect the real hourly value.

UK Wage Benchmarks for 2026/27

Median Full-Time Earnings

According to the Office for National Statistics (ONS ASHE 2025), the median gross annual salary for full-time employees in the UK was £39,039 in April 2025. That works out to roughly £20.02 per hour at 37.5 hours per week. Median weekly earnings were £766.60, and median hourly earnings (excluding overtime) were £19.67. These figures give you a solid benchmark: if your hourly rate is above £20, you’re earning more than the typical full-time worker.

National Living Wage and Minimum Wage

The government sets statutory minimum rates. From April 2026:

• National Living Wage (21+): £12.71 per hour
• 18–20 year olds: £10.85 per hour
• 16–17 year olds and apprentices: £8.00 per hour

At 37.5 hours per week, the NLW gives an annual salary of £24,784.50. That’s below the median, but it’s the legal floor for most adult workers.

NHS Pay Scales

For healthcare workers, the NHS pay scales for 2026/27 (effective 1 April 2026) provide clear hourly and annual rates. Band 1 (closed to new entrants) starts at £12.92 per hour. Higher bands increase significantly. These rates include Higher Cost Area Supplements (HCAS) for London and surrounding areas. If you work in the NHS, your hourly rate is set by your band and step point.

Real Living Wage

The Living Wage Foundation’s voluntary Real Living Wage for 2025-26 is £13.45 per hour across the UK and £14.80 in London. Many employers sign up to pay this as a minimum, and it’s often used as a benchmark for ethical pay.

Part-Time vs Full-Time: Adjusting the Conversion

Part-time workers need to use their actual contracted hours. For example, a 20-hour-per-week role at the NLW of £12.71 gives an annual salary of £13,218.40. That’s below the personal allowance of £12,570, so no income tax would be due. But the hourly rate is the same as a full-time colleague’s – the difference is only in total hours.

When comparing part-time offers, always convert to an hourly rate. A £20,000 part-time salary might sound low, but if it’s for 15 hours per week, the hourly rate is £25.64 – well above the median.

London Weighting and Overtime

London weighting (or HCAS in the NHS) adds a percentage or fixed amount to your basic hourly rate. For example, outer London HCAS adds 20% of basic salary (min £5,794, max £8,746). Always check whether your hourly rate includes or excludes such allowances.

Overtime is usually paid at a higher rate (e.g., time-and-a-half). When converting salary to hourly, use your basic contracted rate – overtime is extra and not guaranteed.

Tax and Take-Home Pay

Your gross annual salary is not what you take home. Income tax (20% on earnings above £12,570) and National Insurance (8% on earnings above £242 per week for 2026/27) are deducted. Pension contributions and student loan repayments further reduce net pay. Use a take-home pay calculator to see your actual monthly income.

Quick Reference: Salary to Hourly at Common Hours

Annual Salary	At 37.5 hrs/wk	At 40 hrs/wk
£25,000	£12.82/hr	£12.02/hr
£30,000	£15.38/hr	£14.42/hr
£35,000	£17.95/hr	£16.83/hr
£40,000	£20.51/hr	£19.23/hr
£50,000	£25.64/hr	£24.04/hr

These figures assume no London weighting or overtime.

Using Our Tools

If you want to check your own numbers, try our hourly calculator to convert between hourly and annual pay. You can also explore salary data for more benchmarks by occupation and region.

Summary

Converting salary to hourly is simple once you know your weekly hours. Use the 52-week formula and always check your contract. Compare your rate against the ONS median (£19.67/hr), the National Living Wage (£12.71/hr), and any industry-specific scales like NHS bands. Remember that part-time workers should use their actual hours, and that London weighting and overtime can change the picture. For more guidance, visit our salary articles or topics page.