The “ETO Evapotranspiration” product provides daily forecasts for the next seven days, quantifying the reference potential evapotranspiration. This indicator represents the amount of water that could be lost through soil evaporation and plant transpiration under ideal conditions, considering factors such as temperature, humidity, and wind.
High evapotranspiration values indicate an increased demand for water, which may heighten the need for irrigation in crops. This is especially critical during droughts or intense heat periods when evaporation and transpiration are more pronounced. Conversely, low values suggest more favorable humidity conditions, indicating that plants can obtain the necessary water from the soil without additional irrigation.
This information is vital for agriculture, as it enables farmers to adjust irrigation and water management practices. By monitoring evapotranspiration, it is possible to promote more efficient water resource utilization, helping to conserve water and ensure crop health—an essential factor for agricultural success and sustainable resource use.