I want to know the answer to the following question:
In degrees Fahrenheit, what was the highest temperature achieved in Plymouth between 1971 and 2000?
All the background I'm provided with is that "During the winter half of the year, the coldest night will typically fall to −4.1 °C (25 °F) although in January 1979 the temperature fell to −8.8 °C (16 °F).". Is that enough to answer the question?