Hi Frankallen,
Here it is still too soon to put them outside unprotected.
But you could go greenhouse ... That is the best option especially if you are at home to keep an eye on the greenhouse.
Remember that a greenhouse gets really hot if the sun hits/heats it .
So one should check in the middle of the day to vent the greenhouse or open the door to let air in and close it in the evening.
You could buy a nice one, or make one yourself with window glasses or a platic over a wooden or iron structure .
Hey, in my greenhouse at the garden, my tomatoes are born ! ... But I have no space inside left for figs :°°( .
As for fig trees, I checked them today and "goutte d'or" started bud breaking today, all other cultivars are still in winter mode.