UC IPM Online UC ANR home page UC IPM home page

UC IPM Home

SKIP navigation

 

How to Manage Pests

Degree-Days: Methods

| Run models | About degree-days |

Detailed figures and formulas

Links to detailed figures and formulas for calculating degree-days

Detailed single sine figures and formulas for calculating degree-days
Single Sine		 Detailed double sine figures and formulas for calculating degree-days
Double Sine
Detailed single triangle figures and formulas for calculating degree-days
Single Triangulation		 Detailed double triangle figures and formulas for calculating degree-days
Double Triangulation

Statewide IPM Program, Agriculture and Natural Resources, University of California
All contents copyright © 2016 The Regents of the University of California. All rights reserved.

For noncommercial purposes only, any Web site may link directly to this page. FOR ALL OTHER USES or more information, read Legal Notices. Unfortunately, we cannot provide individual solutions to specific pest problems. See our Home page, or in the U.S., contact your local Cooperative Extension office for assistance.

Acknowledgements Staff-only pages Subscribe (RSS) Contact UC IPM

Agriculture and Natural Resources, University of California

© 2016 Regents of the University of California Division of Agriculture and Natural Resources Nondiscrimination Statement

Accessibility   /WEATHER/ddfigindex.html?srcPage=WEATHER%2Fddfigindex.html revised: June 21, 2016. Contact webmaster.