temperature for hatching chicken eggs in celsius

Depending on the breed, most chicks should hatch on around the 21st day of incubation. Still air non-automatic incubators will usually deliver a hatch rate between 60% and 80% of fertile eggs depending on the user's level of experience and the manufacturer of the incubator.Īs mentioned previously, on the 18th day of the incubation process stop turning the eggs and increase the humidity in the incubator ready for the chicks to hatch. High quality fully automatic fan forced incubators, including all of the incubators sold on the Poultry Australia website will deliver a 95% hatch rate from fertile eggs. The temperature must also be checked and adjusted manually several times per day to ensure that a stable temperature of 38 degrees is maintained. If your incubator does not have automatic temperature control then it must be located in a room where the temperature is perfectly stable. After the 18th day, stop turning the eggs in preperation for the hatch. If your incubator does not have an automatic turning function, then make sure the eggs are turned at least twice per day for the first 18 days.

Many incubators sold today have automatic turning and temperature adjustment.

Before setting your fertile eggs in an incubator let it warm up and ensure that the temperature read-out is 38 degrees Celsius (100 degrees Fahrenheit) for a fan forced incubator, or 39 degrees Celsius (103 Degrees Fahrenheit) for a still air incubator.

Temperature for hatching chicken eggs in celsius