Agricultural Engineering Technology $4813$

Lab Assignment #$2($Due February $12,2024)$

Compute the evaporation rate $(mm)$ in the summer month of July for a reservoir in Jacksonville, Florida if the surface water temperature is $85F,$ the average wind speed is $2\mathrm{.}487$ miles per hour and the relative humidity and average temperature are $40$ percent and $95F,$ respectively.

A storm on the watershed produces rainfall $($in $mm)$ at the various gauge locations as indicated. Each polygon is assumed to be $25$ acres each. Provide the mean precipitation as determined by the Arithmetic mean and the Thiessen Polygon methods. Is the Thiessen Method acceptable?

Arithmetic Mean

Thiessen Polygon method

Acceptable? Y$/$N