CoAgMet ETR Summary Access

These reports contain daily reference 3-day Evapo Transpiration (ET) average Crop-specific Evapotranspiration estimates based on a modified Penman method.

These reports also contain month-to-date precipitation totals and Corn Growing Degree Day totals since March 1st.

A link with more detailed information on the CoAgMet ET calculator will be available shortly. In the meantime, those familiar with the PHP scripting language may view the code here..

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