Regional Degree Day Accumulations

Julian Date to Calendar Date Conversion:
Julian Date
1
60
75
91
106
121
136
152
167
182
197
213
Calender Date
Jan. 1
Mar 1
Mar 16
Apr 1
Apr 16
May 1
May 16
Jun 1
Jun 16
Jul 1
Jul 16
Jul 1

Alfalfa Weevil Degree Day Totals (Base 48...Since Jan.1)
Insect Degree Day Calculators/Forecast Models
Alfalfa Weevil Degree Day Accumulations
European Corn Borer Degree Day Accumulations
Western Corn Rootworm Degree Day Accumulations
Corn Growing Degree Day Accumulations
Cooling Degree Day Accumulations
Regional Insect Degree Day Forecasts
Alfalfa Weevil Forecasts: 190, 226, 276, 326, 376, 526
European Corn Borer Forecasts: 550, 610, 750, 1660, 1740 1860
Western Corn Rootworm Forecast: 380
UKAWC: Alfalfa Weevil Degree Day Totals and Forecast Dates for Kentucky (Text format)
UKAWC: European Corn Borer Degree Day Totals and Forecast Dates Kentucky (Text format)
UKAWC: Western Corn Rootworm Degree Day Totals and Forecast Dates for Kentucky (Text format)

Ag Weather Center, Department of Biosystems & Agricultural Engineering, University of Kentucky