Chickens (baby chicks) can go outside when they are fully feathered, which typically happens around 5 to 6 weeks of age. This full feathering allows them to regulate their body temperature without needing external heat. The outdoor temperature should consistently be above about 15.5°C (60°F) for them to safely transition outdoors without supplemental heat. Here are some key points for moving chicks outside:
- Wait until chicks are fully feathered, usually 5-6 weeks old.
- Outdoor temperatures should be consistently above 15.5°C, including at night.
- Gradually acclimate chicks to outdoor conditions by initially letting them outside for short supervised periods.
- Provide a safe, predator-proof coop and run before letting them stay outside permanently.
- If temperatures drop below the threshold, supplemental heat may be needed initially.
- Start with warm, sunny days and monitor the chicks to ensure they are comfortable and not cold.
Chicks can take short outdoor "field trips" as early as 3-4 weeks, but this is not permanent outdoor living until they're fully feathered and weather conditions are suitable.
In summary, the best time for chicks to go outside permanently is around 5-6 weeks of age when they have all their feathers, and the weather is warm enough for them to maintain body heat safely without extra heat sources.
