Climatic condition data in Mountain Province for the months of July, August and September are presented above Compute the evapotranspiration rate (mm/day) by energy balance method, aerodynamic method. HELP ME PLEASE.. Complete solution please.

please solve question 3, principles of Irrigation

A meteorologist placed three NWS Class A evaporation pans around the Big City Lake to study the evaporation. What is the average evaporation based on the table below? Make sure to define any assumptions. Δ Pan Depths (in) Маx Relative Precip Date Pan Location Dawn Dusk Temp (F) Humidity (in) Antelope 358 89 3.4 21% 6:12 21:27 Island State 15-Jun-09 359 92 2.8 25% 6:13 21:26 Marina 360 Rozel Bay 87 2.4 78% 0.4 6:14 21:25

Estimate monthly evaporation for a large lake for the month of July using the Meyer Equation for the folowing data: - Mean montly air temperature: 70F - Mean montly relative humidity: 60% - Mean monthly wind speed at 25 ft height: 30 mile/hr   Also compute for the amount of evaporation expected from a lake per week for the data as:  -Lake water temperature: 78F - Air temperature: 90F - Wind mileage - 1680 miles/week at 25 ft