CSF Growing Degree Day Calculator

Plots Growing Degree Days (GDD) to help predict plant development and pest/disease outbreaks, and provides a climatological context.
Powerful and user-friendly climate tools for farmers in the Northeast
Dr. Kitty O’Neil,
Field Crops & Soil Health
Laura McDermott,
Small Fruit
Elizabeth Buck,
Vegetable Specialist
Lindsay Ferlito,
Dairy Management
Jim O'Connell,
Grapes, Berries & Farm Labor Specialist
Janice Degni,
Dairy & Field Crops
Joe Lawrence,
Forage Systems Specialist
Zach Spangler,
Ag Climate Resiliency Specialist
Jenna Walczak,
Ag Climate Resiliency Specialist
Find an extension office near you:
• New York Offices
• Other State Offices