That low humidity would be wenderful. Last summer we had days of 105 + and humidity of about 60%. Over 30,000 birds in my county died on the commercial farms. I ran fans 24/7 on the Orps. My big cockerel, Monty, would stand with his butt to the fan, letting the air run under his wings. Soon all the Orps learned to do that. We didn't loose a bird.Dragonlady:
Heat charts are great, but I raised very nice, competitive Silver Laced Wyandottes in Georgia, where the heat was very humid in the summer with sometimes weeks over 100 degrees , with winters down to 10 degrees.Never lost a bird to heat , or cold.
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I don't know the significance of this with poultry , However, in the green strip, the average daily humidity is about 3.67 %.
Best,
Karen