Farm professionals use Lufft weather stations and individual climate sensors to monitor the time and quantity variability of water application, pesticide use and crop rotation. Temperature, humidity and precipitation are recorded on low cost Lufft dataloggers. Leaf and soil humidity sensors accurately read the need for field irrigation so a farmer can save valuable water resources by using only what is needed. A farmer’s almanac can sit on the shelf when a Lufft weather station is installed in a field.