by BackyardBrewer » Wed Apr 10, 2013 9:15 am
Mate I have one too - no such thing as normal. Depends on the flow of your water, ground temp, air temp, wash quality. Pretty much so many variables affect temp.
What you work on is a stable temp . Once it stops moving downwards, you're on.
But more details on the wash and the ingredients might make it clearer.