so early in the morning
こんな朝っぱらから、みんなどこ行くんだ？
Where is everyone off to this early in the morning?
朝っぱらからナンパかよー
You're hitting on people this early in the morning?
— 魔女の宅急便 (1989)
朝っぱらからご機嫌だね。
You're in a good mood first thing in the morning.