Is it ok to.... snice its cold

I want to overclock my processor its a P4 2.66 Ghz and as I've stated in the title its cold the temp of my processor was always at 40-50C now its below 36C - 34C the lowest I've seen it. And I've been running the the PC for a good 30mins.

the max operating temp for that CPU is about 64c. you can OC and watch temps....but if you have a stock HS/F on it, its will get to maximum temp in a hurry, so be careful. you probably dont want to rely on a cold snap as your cooling solution...if your wife cant find her snuggy and turns up the heat....your screwed. ;) LOL