What is the possible range for temperature and humidity?
A year round temperature of 75 degrees Fahrenheit and low humidity is best. Canaries, properly acclimated, can withstand temperatures of just above freezing to nearly 100 Fahrenheit. These extremes don’t do them any good and should be avoided. Only subject your birds to such heat or cold if those are the conditions under which you live yourself! During a heat wave, if air conditioning is not available, mist the birds often with cool tap water. Never use a strong fan around any bird. The ensuing drafts can lead to sickness and death even in warm weather.
