YOU SAID:

The sun is hot and burning my eyes.

INTO JAPANESE

太陽は暑くて目が焼けるほどだ。

BACK INTO ENGLISH

The sun is so hot it burns my eyes.

INTO JAPANESE

太陽がとても暑いので目が焼ける。

BACK INTO ENGLISH

The sun is so hot that it burns my eyes.

INTO JAPANESE

太陽はとても暑いので目が焼けるほどです。

BACK INTO ENGLISH

The sun is so hot that it burns my eyes.