Definition
Extremely cold weather.
形容天氣極度寒冷。
It's brass monkey weather today; I don't even want to step outside.
今天真是冷得要命的天氣；我甚至不想出門。
We experienced brass monkey weather this week, so everyone stayed indoors.
這周我們經歷了冷得要命的天氣，所以大家都待在室內。
The temperature dropped to brass monkey weather here yesterday, freezing all the pipes.
昨天這裡的溫度降到了冷得要命的天氣，所有的水管都凍住了。