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AgroClimate Chill Hours Calculator

The chilling requirement of a fruit is the minimum period of cold weather after which a fruit-bearing tree will blossom. It is often expressed in chill hours.  This tool displays a map of accumulated and predicted chill hours based on data from the nearest weather station to inform management decisions.

Inputs

Location, chill hours model (<45ºF, 32ºF- 45ºF), projected period, graph options (display historic average, display last season, compare ENSO phases)

Outputs

Interactive map displaying total accumulated and projected chill hours

Restrictions and Limitations

Only covers Florida and Georgia

Format:

Web

Audience:

Extension, Producer, Land Manager

Time Investment:

Low

Spatial Scale:

County

Time Scale:

User-defined

Tool Developers:

AgroClimate