Any time you try to determine fermentation temperature look at the specific yeast you use. A stout is an ale but not all ale yeasts are created the same. I find that the danstar nottingham that I use in stouts performs best when the ambient temperature is 60 degrees. So Belgian and Saison yeast give good flavor in the upper 70's. Hope this helps.
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"An intelligent man is sometimes forced to be drunk to spend time with his fools."
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Primary: CDJ IPA #1, Sea Cow Pale #1
Secondary: HUH?
Bottle: Scroatmeal Stout, Kolsch, Honey Blonde, Imperial Stout, Raspberry Stout, Blackberry Stout
Keg: Pumpkin Porter, Vanilla Porter
Future: Irish Red, Centennial Blonde, White Ale, Whiskey Imperial Stout #1, Saison #1
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