Hello Jason2345, it will all matter depending on your current location, drainage and over all temps there. Is your Plumeria awake already? Does it have good leaves growing already?
In my area, as long as it is very warm to hot already with good leaves growing, it can take daily watering, since we get into zero rainfall for 6 to 7 months and our humidity levels too low here. So it needs as much water as it can. I do wish we have rains here at that time, but unfortunately it is our planting area limitation here.
In ideal locations with temps not going lower than 70F all day and all night, Plumeria can easily handle the rains. They actually love it, being tropical succulents.