YOU SAID:
it is mad hot outside, worse than yesterday
INTO JAPANESE
昨日よりもひどい暑さです
BACK INTO ENGLISH
It's hotter than yesterday
INTO JAPANESE
昨日より暑い
BACK INTO ENGLISH
Hotter than yesterday
INTO JAPANESE
昨日より暑い
BACK INTO ENGLISH
Hotter than yesterday
That didn't even make that much sense in English.