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Growing Degree Days

Measuring the Amount of Heat
Required For Our Tulips to Grow and Bloom


(Link Back to Growing Degree Day Lesson)

DATE Today's Temperature Base Temp. for Tulips Today's
Growing Degree Day
Value
TOTAL
Growing Degree Days
Hi Lo Av (Av. Temp) - (Base Temp) = GDD
        40 F      
        40 F      
        40 F      
        40 F      
        40 F      
        40 F      
        40 F      
        40 F      
        40 F      
        40 F      
        40 F      
        40 F      
        40 F      
        40 F      
        40 F