Predict the temperature of the water leaving a condenser

if the entering water temperature is 100°F and the leaving water temperature is 85°F, that yields an average condensing water temperature of 92.5°F, versus an average 90°F if you designed it to operate at 95°F/85°F. The higher the condensing water temperature is, the harder the chiller has to work, which increases kW consumption at the compressor.