一道英语听力题 有点疑惑M:How was your trip to Brighton?Did you have a g

一道英语听力题 有点疑惑
M:How was your trip to Brighton?Did you have a good time as you did last year?
W：Well,I enjoyed myself,but the weather was colder.
Question:What does the woman mean?
A.The weather was hotter last year.
B.The weather was warmer last year.
C.The weather was colder last year.
D.The weather was drier last year.
选择并解释下是为什么?