Your local climate matters a lot. If it is cool (think Seattle), then you'd probably be fine. If the Summers are hot, then battery degradation would be a real problem over time. Depending on your budget, your best bet might be to find a cheap Leaf with a degraded battery, and then buy a new heat-resistant pack for $6000.
2013 "Brilliant Silver" SV with Premium and no QC, a 2009 Vectrix VX-1 W/18 Leaf modules, and 3 EZIP E-bicycles.
PLEASE don't PM me with Leaf questions. Just post in the topic that seems most appropriate.