I had a demijohn of beer sitting 'maturing' in the fridge for 5 months, neglected mostly. Needless to say it was crystal clear, which is little pointless as I ended up bottling it because within 5 ...
So beer temperature affects residual co2 in beer for priming, the lower the temp the more residual. I've got a Ryepa that I plan on carbing to 2.4 vols of CO2. Its been in a 55 degree closet for 4-5 ...