- For incubating chicken eggs, the recommended relative humidity during days 18 to 21 of incubation is around 60-70%,.
- Temperature range of 99-100°F (37.2-37.8°C).
- Maintaining these conditions helps ensure proper egg development and hatching.
- It’s important to regularly monitor the temperature and humidity levels and make adjustments as needed to ensure the health and viability of the developing embryos.
Summary

Article Name
Chicken eggs incubating day 18 humidity and temperature
Description
For incubating chicken eggs, the recommended relative humidity during days 18 to 21 of incubation is around 60-70%,. Temperature range of 99-100°F (37.2-37.8°C). Maintaining these conditions helps ensure proper egg development and hatching. It's important to regularly monitor the temperature and humidity levels and make adjustments as needed to ensure the health and viability of the developing embryos.
Author
Mkulima Wa Ecochicks
Publisher Name
ECOCHICKS
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