Parrots thrive in temperatures between 65°F and 80°F, avoiding extreme cold or excessive heat. They are sensitive to rapid temperature fluctuations, which can lead to health issues. Ensure their environment stays stable, avoiding drafts and direct exposure to air conditioning or heaters. Humidity levels should ideally be between 40% and 60%, as parrots come from tropical environments. Low humidity can cause dry skin and respiratory problems, so maintaining appropriate moisture levels, especially during colder months or in dry climates, is essential for their well-being.