Online Phenology Models and Degree-day Calculator
     
Weather station map: pan, zoom and click on pin (red pin shows current location):
KB1DML Cambridge MA  station: AV085 APRSWXNET elev: 39 ft lat/long: 42.3636 -71.1078   
tomato
 [Big Beef]

Croptime project, Stoven et al 2019
adult
 
  info Model category: 
  
Model:   params 

Start (up to 4 start dates - based on: date of transplant at 3-5 true leaves):
1. 2. 3. 4. 

End:   

info  Forecast type: 

info  Output:  Condensed:  Show Daylength: 

              

 
Model preview section (first start date only): show future events:
       
      Weather station QA score 0.99; 0 days missing
Date Days from today DDs(F) Event
 Jul 8 154 days ago 1970 Early harvest ca. 4 ripe fruit per plant
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Oregon IPM Center at State University Integrated Pest Management PIPE Western
 Region Pest Management Center 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 6.01, updated Jan 3, 2024
Contact Len Coop at coopl@science.oregonstate.edu if you have any questions about this program.