According to Fahrenheit to Celsius Conversion formula if you want to convert 36.5 (thirty-six point five) degrees Fahrenheit (°F) to degrees Celsius (°C) you have to subtract 32 from 36.5 and then multiply by 5/9. (multiplication by 5/9 means that you can first multiply by 5 and then divide by 9). Here is the complete solution: Step-by-step conversion process to convert 36.5 Celsius to Fahrenheit or to other temperature units. According to Celsius to Fahrenheit Conversion formula if you want to convert 36 . 5 (thirty-six point five) degrees Celsius (°C) to degrees Fahrenheit (°F) you have to multiply 36.5 by 9/5 (you can first multiply 36.5 by 9 and then divide the result by 5). The celsius to fahrenheit conversion table below shows a range of temperature measurements in celsius (from 36.5 °C to 36.69 °C) and their equivalents in fahrenheit .