[QUOTE=PaleMelanesian;147590]Digging out my graphs... give me a minute...
Here it is. 2 full years of daily data (1500+ data points), averaged for each degree level. I discarded the whole first year of data, because my driving changed so much the data was useless.
Of course, this only applies to ME driving MY CAR in MY LOCATION - standard disclaimer about YMMV.
i have to get the feeling you crank it and let it warm up during the cold and the two spikes at the coldest were way down any note on that or is that just the data? and may i ask how long your commute is? and what does ymmv stand for?