I have been trying to find some data on soil temperatures in fall strip-till for some time now. Come to find out i did a test in 2004. Had forgot that i had checked the temperatures in that situation.
 My brother took a old mounted corn planter and added some row cleaners to do the strips in the fall of 2003. It was in rye or spring wheat stubble, can`t recall. 
 Just for comparison i added data from a field that was conventionally tilled that was about six miles away.
 By using the min max soil temps to calculate the corn gdd`s and starting on 4/26  the corn in the fall strip would have emerged on 5/9, the residue covered soil would emerged on 5/21 and the conventionally tilled on 5/16.

Below are some charts that show the max temps.

(strip till 2004 1.jpg)

(strip till 2004 2.jpg)

strip till 2004 1.jpg (34KB - 98 downloads)

strip till 2004 2.jpg (35KB - 108 downloads)