THC degrades in light, which is why you need it in a dark place.

The buds develop mold if they're in a warm place.

I don't see why it wouldn't be fine in the A/C for 4 weeks. It should be okay, but I'd check it anyway before I smoke it, mold can be deadly if smoked.
newbie1232 Reviewed by newbie1232 on . Some Of These Might Be Stupid, But Could Use Some Help. Alright Guys, I got a quick question in general and I figured I could at least get on here if no where else. So I just got some weed for the summer, some nice headies. But I don't smoke to often, every now and then just to chill you know:rasta: , anyways I have to store it for like 4 weeks and I really don't Know if thats going to make it lose any potentcy? I've actually heard that It becomes more potent the longer it sits, I don't know though. Rating: 5