IPPC - Degree Day Models from OSU - version 5.51
Online Phenology Models and Degree-day Calculator
info Woodbridge CW4893 VA  station: C4893 APRSWXNET elev: 69 ft  lat/long: 38.6108 -77.2614
  Select location by clicking on pin in Google Map above
  info Model category:    Select model: (see list) 
Thresholds in:    lower: °  upper: °
 info Calculation type:  
Start:  End:  
Starting date instructions: enter the dates as you like:
Model validation status: Region(s):

  info  Output:  Simple header  No table  Graph precip 
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Oregon State University Integrated Plant Protection Center at OSU Integrated Pest Management PIPE Western
 Region Pest Management Center University of Utah Mesowest National
 Institute of Food and Agriculture
All data provided "as is" and users assume all risk in its use - see full disclaimer. All NWS derived data is not subject to copyright protection. This site hosted by the Integrated Plant Protection Center at Oregon State University with support from the USDA National Plant Diagnostic Network, The OSU Agricultural Experiment Station, various USDA CSREES/NIFA grants, USDA SARE, USDA RMA, and USDA IPM Centers - Western Region. Climate map data provided by OSU PRISM Group, real-time public weather data provided by U. Utah Mesowest and other networks including WSU AgWeatherNET, AGRIMET, CPS Adcon Networks, IFPNet Automata, California CIMIS, California PestCast, and others.
Previous versions online since May 16, 1997, new version 5.51, updated Jan 05, 2015
Contact Len Coop at coopl@science.oregonstate.edu 541-737-5523 if you have any questions about this program.