伦敦天气多雨，英文表达为 "London weather is rainy."
来源：伦敦是英国的首都，英国天气通常多雨，所以伦敦天气常常被形容为多雨的。
例句1:
"I heard that London weather is rainy today."
(今天听说伦敦天气多雨)
例句2:
"I don't pke London weather, it's always rainy."
(我不喜欢伦敦天气，总是很雨)
例句3:
"I'm thinking of bringing an umbrella, London weather is rainy this week."
(我在考虑带伞，这周伦敦天气多雨)