I just slept outside for one night, and I have a lot of dandruff in my hair. I wonder if it has something to do with the climate.
この場合、次のような言い方ができますよ。
ーI just slept outside for one night, and I have a lot of dandruff in my hair. I wonder if it has something to do with the climate.
「一晩野宿しただけで、頭のフケがすごい。気候が関係しているのかな」
to sleep outside「野宿する」
to have a lot of dandruff「たくさんフケがでる」
ご参考まで!