what temperature do chicken eggs need to be incubated at
Perhaps the most important parameter is temperature â chicken eggs should be incubated at a temperature between 99 and 102 degrees Fahrenheit (99.5 is often considered to be ideal) and 50 to 65 percent relative humidity (60 percent is often considered the ideal).ertile chicken eggs can be stored up to 10 days (before incubating) with little loss in hatchability â as long as you keep them out of the refrigerator. The ideal storage conditions are 55 to 60 degrees Fahrenheit and 70 to 75 percent relative humidity.