Zaneygirl, the first week baby chicks need 95 degrees, (also at night, remember, when it usually gets cooler than in the daytime) dropping 5 degrees per week after that, until it is as warm at NIGHT as the temp they should be for that number of weeks old they are. If you have them in a brooder or box, with a bulb at one end that furnishes the needed heat, if they get too warm, they can move to the other end of the box--they know how to adjust themselves to the correct heat where they are comfortable, if there is room. Even at a day or so old, they will move where they are comfortable. If they are all huddled under the bulb, you know they need more heat, and if they are as far as they can get from it, you need to drop to a smaller bulb. If they are in a comfortable circle under the bulb, you know they are comfortable.