Demonstration data · Worked examples
Tutorial 00 — Weather to ETo Anywhere
Short seminar tutorial: generate worldwide weather data and reference evapotranspiration (ETo) using HydroIrrigaNex, with scientific interpretation and real-life experimental implications.
Download PDFInstructions
Use this episode to select a location, inspect current and historical weather, obtain provider-derived ETo, and choose FAO Penman–Monteith or Hargreaves when a transparent calculation is required. Verify units, time zone, data source, and local representativeness before using the result in an experiment.
Columns
Location; coordinates; time period; weather variables; ETo source/method; units; quality notes.
Units and measurement basis
Weather variables and ETo are reported in the units shown by the calculator; ETo is commonly mm/day. Preserve the source, time zone, and aggregation period.
Origin and methods
HydroIrrigaNex seminar tutorial prepared from the site weather and reference ET workflows. The episode explains Open-Meteo forecast data and ERA5 reanalysis context, and distinguishes provider-derived ETo from transparent FAO calculation methods. This is educational material, not a field dataset.
Attribution and reuse
Author / credit: HydroIrrigaNex Research · Emmanuel Hakiruwizera
Licence: All rights reserved; educational sharing permitted with attribution. Contact the author for reuse permission.
Version: 1.0
Original method source ↗Open Field Tools → · /weather; /calculate/penman-monteith; /calculate/reference-et