YOU SAID:
Today is such a lovely day that I will throw myself off a sixtynineth floor
INTO JAPANESE
今日は69階から飛び降りるくらい素敵な日
BACK INTO ENGLISH
Today is such a beautiful day that I jumped off the 69th floor
INTO JAPANESE
今日はとてもいい天気で 69 階から飛び降りました
BACK INTO ENGLISH
I jumped off the 69th floor in very nice weather today.
INTO JAPANESE
今日はとてもいい天気の中、69階から飛び降りました。
BACK INTO ENGLISH
I jumped off the 69th floor in very nice weather today.
That didn't even make that much sense in English.