I don't think I've ever had tint done in the winter, but on my last three vehicles, there were no bubbles whatsoever and there was no curing time. They looked great from the time I picked them up. They generally use heat guns and space heaters and whatnot in the shop to help speed up the drying process - it sounds to me like they stopped a little early to save time. I don't know whether this problem will correct itself over time, but in cold damp weather, I have my doubts.
Calmini Cone Air Filter, PowerVault PV2 Muffler, OME Trooper Springs, Rancho RS9000X Shocks, 285/75R16 Nitto Grappler AT's, Pioneer DEH P8000R In-Dash CD, Amps and Drivers Built by Orion, Wires and Fuse Blocks by KnuKonceptz, Vibration Damping by BQuiet, Alarm System featuring Auto Start and Remote Windows, Yakima LoadWarrior w/Full Size Spare, Debadged/Custom Titanium Grill Logo, Tint (5% Rear / 20% Front), Steel Braided Brake Lines, G2 Painted Calipers