Expand by clicking '+' to change selection of degree-day/phenology models. Expand each selected model to adjust starting (biofix) and ending dates (month and day; year is set above - under 'Display Dates'). Be sure to click the 'Refresh' button above after making any changes to all settings. Click a degree-day model graph on left to view data quality report and model summary table. Run full models in a new window by clicking the link in the summary tables. Use Google maps to run individual models for any location in the map. An index to documentation of the models is available. Note these models use separately maintained daily max/min temperature data vs. hourly data driven models (above).