The average daily maximum temperature for Shane’s hometown can be modeled by the function f(x)=12.2cos(πx/6)+54.9, where f(x) is the temperature in °F and x is the month.

x = 0 corresponds to January.

What is the average daily maximum temperature in March?

Round to the nearest tenth of a degree if needed.

Use 3.14 for π.

Enter your answer in the box.