haydenaurion: Another funny thing is that the CPU temps seem to have dropped a few degrees since correcting the cord problem, though it is a little cooler outside than it was last night but even when I turned on my air conditioning last night the temps still weren't where they should have been even though they were safe temps.
Really there's not much to worry about over a few degrees here and there. Lots of stuff like air conditioning, weather, barometric pressure, etc. can have an effect on them from time to time, even indoors. Unless you're doing a lot of overclocking or running multiple graphics cards there's not much point in obsessing over the temperatures. Nothing in your pic is even remotely close to overheating yet.
Glad you fixed the problem, though. Mystery solved, eh?