YOU SAID:
It’s very cold outside, especially in the winter.
INTO JAPANESE
特に冬は屋外はとても寒いです。
BACK INTO ENGLISH
Especially in winter, the outdoors are very cold.
INTO JAPANESE
特に冬には、屋外は非常に寒いです。
BACK INTO ENGLISH
Especially in winter, the outdoors are very cold.
That didn't even make that much sense in English.